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Patent #:
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Issue Dt:
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03/05/2024
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Application #:
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15747973
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Filing Dt:
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01/26/2018
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Publication #:
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Pub Dt:
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08/02/2018
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Title:
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STAINLESS STEEL FOR FUEL CELL SEPARATOR PLATE AND MANUFACTURING METHOD THEREFOR
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Patent #:
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Issue Dt:
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06/06/2023
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Application #:
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15770098
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Filing Dt:
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04/20/2018
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Publication #:
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Pub Dt:
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11/01/2018
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Title:
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COMPOSITION FOR FORMING INSULATION FILM OF ORIENTED ELECTRICAL STEEL SHEET, METHOD FOR FORMING INSULATION FILM BY USING SAME, AND ORIENTED ELECTRICAL STEEL SHEET HAVING INSULATION FILM FORMED THEREIN
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Patent #:
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NONE
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Issue Dt:
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Application #:
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16061160
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Filing Dt:
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06/11/2018
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Publication #:
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Pub Dt:
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12/20/2018
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Title:
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HIGH-STRENGTH STEEL MATERIAL HAVING EXCELLENT LOW-TEMPERATURE STRAIN AGING IMPACT PROPERTIES AND METHOD FOR MANUFACTURING SAME
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Patent #:
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NONE
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Issue Dt:
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Application #:
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16062566
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Filing Dt:
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06/14/2018
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Publication #:
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Pub Dt:
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01/10/2019
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Title:
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HIGH HARDNESS WEAR-RESISTANT STEEL WITH EXCELLENT TOUGHNESS AND CUTTING CRACK RESISTANCE AND METHOD FOR MANUFACTURING SAME
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Patent #:
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Issue Dt:
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11/22/2022
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Application #:
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16063483
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Filing Dt:
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06/18/2018
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Publication #:
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Pub Dt:
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12/27/2018
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Title:
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ANNEALING SEPARATOR FOR ORIENTED ELECTRICAL STEEL SHEET, ORIENTED ELECTRICAL STEEL SHEET, AND MANUFACTURING METHOD OF ORIENTED ELECTRICAL STEEL SHEET
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Patent #:
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NONE
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Issue Dt:
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Application #:
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16063886
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Filing Dt:
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06/19/2018
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Publication #:
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Pub Dt:
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12/27/2018
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Title:
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LOW YIELD RATIO AND HIGH-STRENGTH STEEL HAVING EXCELLENT STRESS CORROSION CRACKING RESISTANCE AND LOW TEMPERATURE TOUGHNESS
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Patent #:
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NONE
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Issue Dt:
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Application #:
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16064795
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Filing Dt:
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06/21/2018
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Publication #:
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Pub Dt:
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12/27/2018
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Title:
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COLD ROLLED STEEL SHEET FOR CONTINUOUS TYPE SELF-BRAZING AND MANUFACTURING METHOD THEREFOR
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Patent #:
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NONE
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Issue Dt:
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Application #:
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16065471
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Filing Dt:
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06/22/2018
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Publication #:
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Pub Dt:
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12/27/2018
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Title:
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GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME
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Patent #:
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Issue Dt:
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11/22/2022
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Application #:
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16065532
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Filing Dt:
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06/25/2018
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Publication #:
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Pub Dt:
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07/01/2021
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Title:
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GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET
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Patent #:
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NONE
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Issue Dt:
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Application #:
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16065562
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Filing Dt:
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06/22/2018
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Publication #:
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Pub Dt:
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03/28/2019
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Title:
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MAGNESIUM ALLOY SHEET AND METHOD FOR MANUFACTURING SAME
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Patent #:
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Issue Dt:
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08/15/2023
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Application #:
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16065774
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Filing Dt:
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06/22/2018
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Publication #:
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Pub Dt:
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01/10/2019
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Title:
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METHOD FOR MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET
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Patent #:
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NONE
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Issue Dt:
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Application #:
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16065785
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Filing Dt:
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06/22/2018
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Publication #:
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Pub Dt:
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12/27/2018
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Title:
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GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME
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Patent #:
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NONE
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Issue Dt:
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Application #:
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16099072
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Filing Dt:
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11/05/2018
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Publication #:
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Pub Dt:
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06/27/2019
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Title:
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WELDING JOINT HAVING EXCELLENT FATIGUE CHARACTERISTICS AND METHOD FOR MANUFACTURING SAME
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Patent #:
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Issue Dt:
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11/01/2022
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Application #:
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16316899
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Filing Dt:
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01/10/2019
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Publication #:
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Pub Dt:
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09/26/2019
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Title:
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Apparatus for Cutting Material and System for Cutting Material
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Patent #:
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NONE
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Issue Dt:
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Application #:
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16330652
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Filing Dt:
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03/05/2019
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Publication #:
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Pub Dt:
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09/23/2021
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Title:
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METHOD FOR PRODUCING LITHIUM CHLORIDE, AND LITHIUM CARBONATE
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Patent #:
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Issue Dt:
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04/25/2023
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Application #:
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16337629
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Filing Dt:
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09/02/2020
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Publication #:
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Pub Dt:
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05/20/2021
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Title:
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FERRITIC STAINLESS STEEL HAVING REDUCED CARBON SLUDGE ADSORPTION FOR EXHAUST SYSTEM HEAT EXCHANGER AND METHOD OF MANUFACTURING SAME
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Patent #:
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Issue Dt:
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08/29/2023
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Application #:
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16337695
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Filing Dt:
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03/28/2019
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Publication #:
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Pub Dt:
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01/30/2020
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Title:
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FERRITIC STAINLESS STEEL HAVING EXCELLENT SOUND ABSORPTION PROPERTIES FOR EXHAUST SYSTEM HEAT EXCHANGER AND METHOD OF MANUFACTURING THE SAME
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Patent #:
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NONE
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Issue Dt:
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Application #:
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16345488
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Filing Dt:
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04/26/2019
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Publication #:
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Pub Dt:
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10/10/2019
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Title:
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GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME
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Patent #:
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NONE
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Issue Dt:
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Application #:
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16466462
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Filing Dt:
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06/04/2019
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Publication #:
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Pub Dt:
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03/05/2020
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Title:
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STEEL FOR PRESSURE VESSELS WITH EXCELLENT RESISTANCE TO HIGH-TEMPERATURE TEMPERING HEAT TREATMENT AND POST-WELD HEAT TREATMENT AND MANUFACTURING METHOD THEREFOR
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Patent #:
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NONE
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Issue Dt:
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Application #:
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16466984
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Filing Dt:
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06/05/2019
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Publication #:
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Pub Dt:
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02/27/2020
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Title:
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WIRE ROD FOR SPRINGS WITH EXCELLENT CORROSION FATIGUE RESISTANCE, STEEL WIRE, AND MANUFACTURING METHOD THEREOF
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Patent #:
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Issue Dt:
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11/29/2022
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Application #:
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16468438
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Filing Dt:
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06/11/2019
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Publication #:
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Pub Dt:
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09/16/2021
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Title:
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WIRE ROD WITH EXCELLENT STRENGTH AND DUCTILITY AND MANUFACTURING METHOD THEREFOR
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Patent #:
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NONE
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Issue Dt:
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Application #:
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16468883
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Filing Dt:
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06/12/2019
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Publication #:
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Pub Dt:
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10/17/2019
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Title:
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FERRITIC STAINLESS STEEL HAVING EXCELLENT RIDGING PROPERTY AND EXCELLENT SURFACE QUALITY AND METHOD OF MANUFACTURING THE SAME
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Patent #:
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Issue Dt:
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04/25/2023
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Application #:
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16469480
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Filing Dt:
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06/13/2019
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Publication #:
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Pub Dt:
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04/09/2020
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Title:
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ULTRA-THICK STEEL MATERIAL HAVING EXCELLENT SURFACE PART NRL-DWT PROPERTIES AND METHOD FOR MANUFACTURING SAME
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Patent #:
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Issue Dt:
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05/16/2023
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Application #:
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16469483
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Filing Dt:
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06/13/2019
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Publication #:
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Pub Dt:
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12/26/2019
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Title:
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ULTRA-THICK STEEL MATERIAL HAVING EXCELLENT SURFACE PART NRL-DWT PROPERTIES AND METHOD FOR MANUFACTURING SAME
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Patent #:
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Issue Dt:
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07/04/2023
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Application #:
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16469573
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Filing Dt:
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06/13/2019
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Publication #:
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Pub Dt:
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12/05/2019
| | | | |
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Title:
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PRESSURE VESSEL STEEL SHEET HAVING EXCELLENT PWHT RESISTANCE, AND MANUFACTURING METHOD THEREFOR
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Patent #:
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Issue Dt:
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01/17/2023
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Application #:
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16469807
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Filing Dt:
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06/14/2019
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Publication #:
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Pub Dt:
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03/12/2020
| | | | |
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Title:
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METHOD FOR PRODUCING LITHIUM HYDROXIDE FROM LITHIUM PHOSPHATE
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Patent #:
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Issue Dt:
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05/16/2023
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Application #:
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16471257
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Filing Dt:
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06/19/2019
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Publication #:
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Pub Dt:
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07/30/2020
| | | | |
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Title:
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SOUR-RESISTANT HEAVY-WALL STEEL PLATE HAVING EXCELLENT LOW-TEMPERATURE TOUGHNESS AND POST-HEAT TREATMENT CHARACTERISTICS AND METHOD FOR MANUFACTURING SAME
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Patent #:
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NONE
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Issue Dt:
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Application #:
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16471271
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Filing Dt:
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06/19/2019
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Publication #:
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Pub Dt:
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03/19/2020
| | | | |
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Title:
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STEEL MATERIAL HAVING EXCELLENT CORROSION RESISTANCE IN DEW CONDENSATION ENVIRONMENT CONTAINING SULFIDE AND METHOD FOR PRODUCING SAME
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Patent #:
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NONE
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Issue Dt:
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Application #:
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16471299
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Filing Dt:
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06/19/2019
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Publication #:
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Pub Dt:
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01/16/2020
| | | | |
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Title:
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HIGH-STRENGTH HIGH-TOUGHNESS THICK STEEL PLATE AND MANUFACTURING METHOD THEREFOR
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|
|
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Patent #:
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|
Issue Dt:
|
09/27/2022
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Application #:
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16471780
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Filing Dt:
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06/20/2019
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Publication #:
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Pub Dt:
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03/19/2020
| | | | |
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Title:
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HIGH-STRENGTH STEEL MATERIAL HAVING ENHANCED RESISTANCE TO CRACK INITIATION AND PROPAGATION AT LOW TEMPERATURE AND METHOD FOR MANUFACTURING THE SAME
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|
|
|
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Patent #:
|
|
Issue Dt:
|
11/14/2023
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Application #:
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16471781
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Filing Dt:
|
06/20/2019
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|
Publication #:
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Pub Dt:
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11/04/2021
| | | | |
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Title:
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WELDED MEMBER FOR PLATED STEEL PLATE EXCELLENT IN WELD ZONE POROSITY RESISTANCE AND FATIGUE PROPERTIES AND METHOD FOR MANUFACTURING THE SAME
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Patent #:
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Issue Dt:
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01/31/2023
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Application #:
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16471874
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Filing Dt:
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06/20/2019
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Publication #:
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Pub Dt:
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05/07/2020
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Title:
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AUSTENITIC STEEL MATERIAL HAVING EXCELLENT ABRASION RESISTANCE AND TOUGHNESS AND MANUFACTURING METHOD THE SAME
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|
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Patent #:
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|
Issue Dt:
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05/16/2023
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Application #:
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16472246
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Filing Dt:
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06/21/2019
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Publication #:
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Pub Dt:
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10/17/2019
| | | | |
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Title:
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THICK STEEL PLATE HAVING EXCELLENT CRYOGENIC IMPACT TOUGHNESS AND MANUFACTURING METHOD THEREFOR
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|
|
|
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Patent #:
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|
Issue Dt:
|
10/03/2023
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Application #:
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16472247
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Filing Dt:
|
06/21/2019
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Publication #:
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|
Pub Dt:
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10/24/2019
| | | | |
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Title:
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ANNEALING SEPARATOR COMPOSITION FOR GRAIN-ORIENTED ELECTRICAL STEEL SHEET, GRAIN-ORIENTED ELECTRICAL STEEL SHEET, AND METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET
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|
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Patent #:
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|
Issue Dt:
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03/21/2023
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Application #:
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16472249
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Filing Dt:
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06/21/2019
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Publication #:
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Pub Dt:
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10/24/2019
| | | | |
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Title:
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GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR
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|
|
|
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Patent #:
|
|
Issue Dt:
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11/22/2022
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Application #:
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16472256
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Filing Dt:
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06/21/2019
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Publication #:
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Pub Dt:
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10/24/2019
| | | | |
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Title:
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HIGH MANGANESE STEEL HAVING SUPERIOR LOW-TEMPERATURE TOUGHNESS AND YIELD STRENGTH AND MANUFACTURING METHOD THEREOF
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Patent #:
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Issue Dt:
|
06/06/2023
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Application #:
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16472480
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Filing Dt:
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06/21/2019
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Publication #:
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Pub Dt:
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05/06/2021
| | | | |
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Title:
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GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR
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|
|
|
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Patent #:
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NONE
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Issue Dt:
|
|
Application #:
|
16472485
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Filing Dt:
|
06/21/2019
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Publication #:
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Pub Dt:
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05/06/2021
| | | | |
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Title:
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GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR
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|
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Patent #:
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NONE
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Issue Dt:
|
|
Application #:
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16472486
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Filing Dt:
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06/21/2019
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Publication #:
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Pub Dt:
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05/06/2021
| | | | |
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Title:
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SIDE TRIMMING DEVICE
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|
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Patent #:
|
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Issue Dt:
|
02/14/2023
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Application #:
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16472511
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Filing Dt:
|
06/21/2019
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|
Publication #:
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Pub Dt:
|
03/26/2020
| | | | |
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Title:
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STEEL FOR PRESSURE VESSELS HAVING EXCELLENT RESISTANCE TO HYDROGEN INDUCED CRACKING AND MANUFACTURING METHOD THEREOF
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|
|
|
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Patent #:
|
|
Issue Dt:
|
05/02/2023
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Application #:
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16472556
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Filing Dt:
|
06/21/2019
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|
Publication #:
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|
Pub Dt:
|
10/17/2019
| | | | |
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Title:
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STEEL MATERIAL FOR WELDED STEEL PIPE, HAVING EXCELLENT LONGITUDINAL UNIFORM ELONGATION, MANUFACTURING METHOD THEREFOR, AND STEEL PIPE USING SAME
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|
|
|
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Patent #:
|
|
Issue Dt:
|
11/22/2022
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Application #:
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16473033
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Filing Dt:
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06/24/2019
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|
Publication #:
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Pub Dt:
|
03/19/2020
| | | | |
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Title:
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ADHESIVE COATING COMPOSITION FOR NON-ORIENTED ELECTRICAL STEEL SHEET, AND METHOD FOR MANUFACTURING NON-ORIENTED ELECTRICAL STEEL SHEET
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|
|
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Patent #:
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NONE
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Issue Dt:
|
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Application #:
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16473039
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Filing Dt:
|
06/24/2019
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|
Publication #:
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Pub Dt:
|
03/19/2020
| | | | |
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Title:
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SHOT BALL HAVING EXCELLENT STRENGTH AND WEAR RESISTANCE AND METHOD FOR MANUFACTURING SAME
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|
|
|
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Patent #:
|
|
Issue Dt:
|
01/03/2023
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Application #:
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16473042
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Filing Dt:
|
06/24/2019
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|
Publication #:
|
|
Pub Dt:
|
03/19/2020
| | | | |
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Title:
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AUSTENITIC STAINLESS STEEL HAVING EXCELLENT PROCESSABILITY AND SURFACE CHARACTERISTICS, AND MANUFACTURING METHOD THEREFOR
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|
|
|
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Patent #:
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NONE
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Issue Dt:
|
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Application #:
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16473044
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Filing Dt:
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06/24/2019
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Publication #:
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Pub Dt:
|
03/19/2020
| | | | |
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Title:
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FERRITIC STAINLESS STEEL HAVING EXCELLENT STRENGTH AND CORROSION RESISTANCE TO ACID AND METHOD OF MANUFACTURING THE SAME
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|
|
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Patent #:
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Issue Dt:
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11/07/2023
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Application #:
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16473047
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Filing Dt:
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06/24/2019
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Publication #:
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Pub Dt:
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03/19/2020
| | | | |
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Title:
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ELECTRICAL STEEL SHEET ADHESIVE COATING COMPOSITION, ELECTRICAL STEEL SHEET PRODUCT, AND MANUFACTURING METHOD THEREFOR
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Patent #:
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NONE
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Issue Dt:
|
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Application #:
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16473048
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Filing Dt:
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06/24/2019
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Publication #:
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Pub Dt:
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11/14/2019
| | | | |
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Title:
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STAINLESS STEEL HAVING EXCELLENT CONTACT RESISTANCE FOR PEMFC SEPARATOR AND METHOD OF MANUFACTURING THE SAME
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|
|
|
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Patent #:
|
|
Issue Dt:
|
11/22/2022
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Application #:
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16565759
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Filing Dt:
|
09/10/2019
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|
Publication #:
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Pub Dt:
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02/13/2020
| | | | |
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Title:
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SOFT HIGH-SILICON STEEL SHEET AND MANUFACTURING METHOD THEREOF
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|
|
|
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Patent #:
|
|
Issue Dt:
|
06/13/2023
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Application #:
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16628323
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Filing Dt:
|
01/03/2020
|
|
Publication #:
|
|
Pub Dt:
|
05/14/2020
| | | | |
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Title:
|
COLD ROLLED STEEL SHEET FOR FLUX-CORED WIRE, AND MANUFACTURING METHOD THEREFOR
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
16636794
|
Filing Dt:
|
02/05/2020
|
|
Publication #:
|
|
Pub Dt:
|
12/03/2020
| | | | |
|
Title:
|
PLATED STEEL SHEET HAVING EXCELLENT SURFACE QUALITY, STRENGTH AND DUCTILITY
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/21/2023
|
Application #:
|
16649739
|
Filing Dt:
|
03/23/2020
|
|
Publication #:
|
|
Pub Dt:
|
08/20/2020
| | | | |
|
Title:
|
HIGH MANGANESE STEEL FOR LOW TEMPERATURE APPLICATIONS HAVING EXCELLENT SURFACE QUALITY AND A MANUFACTURING METHOD THEREOF
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/19/2023
|
Application #:
|
16651726
|
Filing Dt:
|
03/27/2020
|
|
Publication #:
|
|
Pub Dt:
|
08/13/2020
| | | | |
|
Title:
|
WIRE ROD AND STEEL WIRE FOR SPRINGS HAVING EXCELLENT CORROSION FATIGUE RESISTANCE PROPERTIES, AND METHOD FOR PRODUCING SAME
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
16760170
|
Filing Dt:
|
04/29/2020
|
|
Publication #:
|
|
Pub Dt:
|
08/13/2020
| | | | |
|
Title:
|
STEEL MATERIAL FOR WELDING STEEL PIPE HAVING EXCELLENT LOW-TEMPERATURE TOUGHNESS, STEEL MATERIAL THAT HAS UNDERGONE WELD HEAT TREATMENT, AND METHOD FOR MANUFACTURING SAME
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/23/2023
|
Application #:
|
16761953
|
Filing Dt:
|
05/06/2020
|
|
Publication #:
|
|
Pub Dt:
|
06/17/2021
| | | | |
|
Title:
|
ULTRAHIGH-STRENGTH AND HIGH-DUCTILITY STEEL SHEET HAVING EXCELLENT COLD FORMABILITY
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/21/2023
|
Application #:
|
16763061
|
Filing Dt:
|
05/11/2020
|
|
Publication #:
|
|
Pub Dt:
|
11/05/2020
| | | | |
|
Title:
|
CRYOGENIC STEEL PLATE AND METHOD FOR MANUFACTURING SAME
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/08/2023
|
Application #:
|
16765300
|
Filing Dt:
|
05/19/2020
|
|
Publication #:
|
|
Pub Dt:
|
09/10/2020
| | | | |
|
Title:
|
FERRITE-BASED STAINLESS STEEL HAVING EXCELLENT IMPACT TOUGHNESS, AND METHOD FOR PRODUCING SAME
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
16765615
|
Filing Dt:
|
05/20/2020
|
|
Publication #:
|
|
Pub Dt:
|
09/24/2020
| | | | |
|
Title:
|
NON-MAGNETIC AUSTENITIC STAINLESS STEEL HAVING EXCELLENT CORROSION RESISTANCE AND MANUFACTURING METHOD THEREFOR
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
16765960
|
Filing Dt:
|
05/21/2020
|
|
Publication #:
|
|
Pub Dt:
|
11/19/2020
| | | | |
|
Title:
|
ULTRAHIGH STRENGTH COLD-ROLLED STEEL SHEET AND MANUFACTURING METHOD THEREOF
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
16767206
|
Filing Dt:
|
05/27/2020
|
|
Publication #:
|
|
Pub Dt:
|
12/10/2020
| | | | |
|
Title:
|
FERRITIC STAINLESS STEEL HAVING IMPROVED PIPE-EXPANDING WORKABILITY AND METHOD FOR MANUFACTURING SAME
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
16770244
|
Filing Dt:
|
06/05/2020
|
|
Publication #:
|
|
Pub Dt:
|
11/26/2020
| | | | |
|
Title:
|
NON-MAGNETIC AUSTENITIC STAINLESS STEEL HAVING IMPROVED STRENGTH AND SURFACE CONDUCTIVITY
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
16770295
|
Filing Dt:
|
06/05/2020
|
|
Publication #:
|
|
Pub Dt:
|
06/10/2021
| | | | |
|
Title:
|
METHOD FOR PREVENTING SPOT WELDING CRACK OF GALVANIZED STEEL PLATE
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
16772058
|
Filing Dt:
|
06/11/2020
|
|
Publication #:
|
|
Pub Dt:
|
12/17/2020
| | | | |
|
Title:
|
UTILITY FERRITIC STAINLESS STEEL WITH EXCELLENT HOT WORKABILITY AND MANUFACTURING METHOD THEREOF
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/22/2023
|
Application #:
|
16772931
|
Filing Dt:
|
06/15/2020
|
|
Publication #:
|
|
Pub Dt:
|
06/03/2021
| | | | |
|
Title:
|
HIGH-STRENGTH HOT-ROLLED STEEL SHEET HAVING EXCELLENT BENDABILITY AND LOW-TEMPERATURE AND METHOD FOR MANUFACTURING SAME
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/03/2023
|
Application #:
|
16954377
|
Filing Dt:
|
06/16/2020
|
|
Publication #:
|
|
Pub Dt:
|
03/18/2021
| | | | |
|
Title:
|
MAGNESIUM ALLOY SHEET AND METHOD FOR PRODUCING SAME
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
16954672
|
Filing Dt:
|
06/17/2020
|
|
Publication #:
|
|
Pub Dt:
|
06/03/2021
| | | | |
|
Title:
|
STEEL MATERIAL HAVING EXCELLENT WEAR RESISTANCE AND MANUFACTURING METHOD
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/28/2023
|
Application #:
|
16955432
|
Filing Dt:
|
06/18/2020
|
|
Publication #:
|
|
Pub Dt:
|
01/14/2021
| | | | |
|
Title:
|
LOW-TEMPERATURE STEEL MATERIAL HAVING EXCELLENT TOUGHNESS IN WELDING PORTION THEREOF AND MANUFACTURING METHOD THEREFOR
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
16955481
|
Filing Dt:
|
06/18/2020
|
|
Publication #:
|
|
Pub Dt:
|
11/26/2020
| | | | |
|
Title:
|
MAGNESIUM ALLOY SHEET AND METHOD FOR PRODUCING SAME
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/27/2022
|
Application #:
|
16955529
|
Filing Dt:
|
06/18/2020
|
|
Publication #:
|
|
Pub Dt:
|
01/14/2021
| | | | |
|
Title:
|
HOT-ROLLED STEEL SHEET HAVING EXCELLENT DURABILITY AND METHOD FOR MANUFACTURING SAME
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
16955562
|
Filing Dt:
|
06/18/2020
|
|
Publication #:
|
|
Pub Dt:
|
10/08/2020
| | | | |
|
Title:
|
STEEL SHEET FOR SHIELDING MAGNETIC FIELD AND METHOD FOR MANUFACTURING SAME
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/25/2023
|
Application #:
|
16955648
|
Filing Dt:
|
06/18/2020
|
|
Publication #:
|
|
Pub Dt:
|
12/10/2020
| | | | |
|
Title:
|
HIGH-STRENGTH STEEL SHEET HAVING EXCELLENT IMPACT RESISTANCE, AND METHOD FOR MANUFACTURING SAME
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/18/2022
|
Application #:
|
16955656
|
Filing Dt:
|
06/18/2020
|
|
Publication #:
|
|
Pub Dt:
|
12/10/2020
| | | | |
|
Title:
|
WEAR-RESISTANT STEEL HAVING EXCELLENT HARDNESS AND IMPACT TOUGHNESS, AND METHOD FOR PRODUCING SAME
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/05/2023
|
Application #:
|
16955856
|
Filing Dt:
|
06/19/2020
|
|
Publication #:
|
|
Pub Dt:
|
10/22/2020
| | | | |
|
Title:
|
STEEL SHEET HAVING EXCELLENT HYDROGEN INDUCED CRACKING RESISTANCE AND LONGITUDINAL STRENGTH UNIFORMITY, AND MANUFACTURING METHOD THEREFOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/24/2023
|
Application #:
|
16956417
|
Filing Dt:
|
06/19/2020
|
|
Publication #:
|
|
Pub Dt:
|
03/25/2021
| | | | |
|
Title:
|
HOT-ROLLED STEEL SHEET HAVING EXCELLENT EXPANDABILITY AND METHOD FOR MANUFACTURING SAME
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
16957021
|
Filing Dt:
|
06/22/2020
|
|
Publication #:
|
|
Pub Dt:
|
11/05/2020
| | | | |
|
Title:
|
HIGH STRENGTH STEEL PLATE AND MANUFACTURING METHOD THEREFOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/28/2023
|
Application #:
|
16957332
|
Filing Dt:
|
06/23/2020
|
|
Publication #:
|
|
Pub Dt:
|
10/22/2020
| | | | |
|
Title:
|
HIGH-STRENGTH STRUCTURAL STEEL MATERIAL HAVING EXCELLENT FATIGUE CRACK PROPAGATION INHIBITORY CHARACTERISTICS AND MANUFACTURING METHOD THEREFOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/06/2022
|
Application #:
|
16957333
|
Filing Dt:
|
06/23/2020
|
|
Publication #:
|
|
Pub Dt:
|
11/05/2020
| | | | |
|
Title:
|
HIGH-STRENGTH STEEL HAVING EXCELLENT LOW-YIELD-RATIO CHARACTERISTICS, AND MANUFACTURING METHOD THEREFOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/25/2023
|
Application #:
|
16957451
|
Filing Dt:
|
06/24/2020
|
|
Publication #:
|
|
Pub Dt:
|
11/05/2020
| | | | |
|
Title:
|
HIGH-STRENGTH AUSTENITE-BASED HIGH-MANGANESE STEEL MATERIAL AND MANUFACTURING METHOD FOR SAME
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
16957454
|
Filing Dt:
|
06/24/2020
|
|
Publication #:
|
|
Pub Dt:
|
10/15/2020
| | | | |
|
Title:
|
HIGH-STRENGTH STEEL WITH EXCELLENT TOUGHNESS OF HEAT-AFFECTED ZONE AND MANUFACTURING METHOD THEREOF
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/07/2023
|
Application #:
|
16957457
|
Filing Dt:
|
06/24/2020
|
|
Publication #:
|
|
Pub Dt:
|
03/11/2021
| | | | |
|
Title:
|
STRUCTURAL STEEL HAVING EXCELLENT BRITTLE CRACK PROPAGATION RESISTANCE, AND MANUFACTURING METHOD THEREFOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/03/2023
|
Application #:
|
16957502
|
Filing Dt:
|
06/24/2020
|
|
Publication #:
|
|
Pub Dt:
|
03/04/2021
| | | | |
|
Title:
|
METHOD FOR PRODUCING ORIENTED ELECTRICAL STEEL SHEET WITH ULTRA-LOW IRON LOSS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/06/2022
|
Application #:
|
16957510
|
Filing Dt:
|
06/24/2020
|
|
Publication #:
|
|
Pub Dt:
|
02/25/2021
| | | | |
|
Title:
|
HOT-ROLLED STEEL SHEET WITH EXCELLENT LOW-TEMPERATURE TOUGHNESS, STEEL PIPE, AND MANUFACTURING METHOD THEREFOR
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
16957522
|
Filing Dt:
|
06/24/2020
|
|
Publication #:
|
|
Pub Dt:
|
02/25/2021
| | | | |
|
Title:
|
METHOD FOR PRODUCING ORIENTED ELECTRICAL STEEL SHEET WITH ULTRA-LOW IRON LOSS
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
16957673
|
Filing Dt:
|
06/24/2020
|
|
Publication #:
|
|
Pub Dt:
|
07/06/2023
| | | | |
|
Title:
|
Steel Material, for Pressure Vessel, Showing Excellent Hydrogen-Induced Cracking Resistance and Method for Preparing Same
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/26/2024
|
Application #:
|
16957675
|
Filing Dt:
|
06/24/2020
|
|
Publication #:
|
|
Pub Dt:
|
11/19/2020
| | | | |
|
Title:
|
ULTRA-HIGH-STRENGTH HOT-ROLLED STEEL SHEET, STEEL PIPE, MEMBER, AND MANUFACTURING METHODS THEREFOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/14/2023
|
Application #:
|
16957833
|
Filing Dt:
|
06/25/2020
|
|
Publication #:
|
|
Pub Dt:
|
03/04/2021
| | | | |
|
Title:
|
COLD-ROLLED STEEL SHEET HAVING EXCELLENT HIGH-TEMPERATURE PROPERTIES AND ROOM-TEMPERATURE WORKABILITY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/03/2023
|
Application #:
|
16957834
|
Filing Dt:
|
06/25/2020
|
|
Publication #:
|
|
Pub Dt:
|
03/04/2021
| | | | |
|
Title:
|
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PREPARING SAME
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/03/2023
|
Application #:
|
16957932
|
Filing Dt:
|
06/25/2020
|
|
Publication #:
|
|
Pub Dt:
|
03/04/2021
| | | | |
|
Title:
|
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MAGNETIC DOMAIN REFINING METHOD THEREFOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/14/2023
|
Application #:
|
16957939
|
Filing Dt:
|
06/25/2020
|
|
Publication #:
|
|
Pub Dt:
|
03/04/2021
| | | | |
|
Title:
|
HIGH-STRENGTH HIGH-TOUGHNESS HOT-ROLLED STEEL SHEET AND MANUFACTURING METHOD THEREFOR
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
16957943
|
Filing Dt:
|
06/25/2020
|
|
Publication #:
|
|
Pub Dt:
|
03/04/2021
| | | | |
|
Title:
|
ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PREPARING SAME
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
16957948
|
Filing Dt:
|
06/25/2020
|
|
Publication #:
|
|
Pub Dt:
|
03/04/2021
| | | | |
|
Title:
|
HOT-ROLLED STEEL SHEET HAVING EXCELLENT IMPACT RESISTANCE, STEEL PIPE, MEMBER, AND MANUFACTURING METHODS THEREFOR
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
16957951
|
Filing Dt:
|
06/25/2020
|
|
Publication #:
|
|
Pub Dt:
|
03/04/2021
| | | | |
|
Title:
|
METAL SURFACE TREATMENT COMPOSITION HAVING EXCELLENT SLIP RESISTANCE, AND METAL MATERIAL TO WHICH SAME IS APPLIED
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/08/2022
|
Application #:
|
16957977
|
Filing Dt:
|
06/25/2020
|
|
Publication #:
|
|
Pub Dt:
|
10/22/2020
| | | | |
|
Title:
|
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PREPARING SAME
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/28/2023
|
Application #:
|
16958137
|
Filing Dt:
|
06/25/2020
|
|
Publication #:
|
|
Pub Dt:
|
11/19/2020
| | | | |
|
Title:
|
ELECTRICAL STEEL SHEET ADHESIVE COATING COMPOSITION, ELECTRICAL STEEL SHEET PRODUCT, AND MANUFACTURING METHOD THEREFOR
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
16958194
|
Filing Dt:
|
06/26/2020
|
|
Publication #:
|
|
Pub Dt:
|
03/11/2021
| | | | |
|
Title:
|
ADHESIVE COATING COMPOSITION FOR ELECTRICAL STEEL SHEET, ELECTRICAL STEEL SHEET LAMINATE AND METHOD FOR MANUFACTURING ELECTRICAL STEEL SHEET PRODUCT
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
16958195
|
Filing Dt:
|
06/26/2020
|
|
Publication #:
|
|
Pub Dt:
|
03/11/2021
| | | | |
|
Title:
|
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/01/2022
|
Application #:
|
16958266
|
Filing Dt:
|
06/26/2020
|
|
Publication #:
|
|
Pub Dt:
|
10/22/2020
| | | | |
|
Title:
|
NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/31/2023
|
Application #:
|
16958276
|
Filing Dt:
|
06/26/2020
|
|
Publication #:
|
|
Pub Dt:
|
02/25/2021
| | | | |
|
Title:
|
DOUBLE ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/20/2022
|
Application #:
|
16958278
|
Filing Dt:
|
06/26/2020
|
|
Publication #:
|
|
Pub Dt:
|
02/25/2021
| | | | |
|
Title:
|
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/25/2023
|
Application #:
|
16958351
|
Filing Dt:
|
06/26/2020
|
|
Publication #:
|
|
Pub Dt:
|
03/04/2021
| | | | |
|
Title:
|
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PREPARING SAME
|
|
|
|
|
Patent #:
|
|
Issue Dt:
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01/16/2024
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Application #:
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17195850
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Filing Dt:
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03/09/2021
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Publication #:
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Pub Dt:
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06/24/2021
| | | | |
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Title:
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AUSTENITIC STEEL MATERIAL HAVING EXCELLENT HOT WORKABILITY AND MANUFACTURING METHOD THEREFOR
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