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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
17485460
Filing Dt:
09/26/2021
Publication #:
Pub Dt:
05/05/2022
Inventors:
Haiyong Han, Jim Wei, Wenjun Li, Gang Cheng
Title:
TRAIN SPEED ESTIMATION DEVICE AND METHOD BASED ON VIBRATION SIGNALS
Assignment: 1
Reel/Frame:
068046/0233Recorded: 07/22/2024Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/08/2021
Exec Dt:
10/08/2021
Assignee:
41550
GÖTEBORG, SWEDEN 41550
Correspondent:
RUY GARCIA-ZAMOR
12960 LINDEN CHURCH RD.
CLARKSVILLE, MD 21029
Assignment: 2
Reel/Frame:
068477/0879Recorded: 07/22/2024Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/08/2021
Assignee:
200011
SHANGHAI, CHINA 200011
Correspondent:
RUY GARCIA-ZAMOR
12960 LINDEN CHURCH RD.
CLARKSVILLE, MD 21029

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