Total properties:
34
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Patent #:
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Issue Dt:
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05/09/2006
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Application #:
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10610438
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Filing Dt:
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06/30/2003
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Publication #:
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Pub Dt:
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12/30/2004
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Title:
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LOW HARMONIC DIODE CLAMPED CONVERTER/INVERTER
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Patent #:
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Issue Dt:
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03/02/2010
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Application #:
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11112589
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Filing Dt:
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04/22/2005
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Publication #:
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Pub Dt:
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10/26/2006
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Title:
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SYSTEM, METHOD, AND APPARATUS FOR COMMAND AND CONTROL OF REMOTE INSTRUMENTATION
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Patent #:
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Issue Dt:
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09/15/2009
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Application #:
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11358191
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Filing Dt:
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02/20/2006
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Publication #:
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Pub Dt:
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09/28/2006
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Title:
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METHOD FOR INSTALLING WELL COMPLETION EQUIPMENT WHILE MONITORING ELECTRICAL INTEGRITY
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Patent #:
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Issue Dt:
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06/22/2010
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Application #:
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11440307
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Filing Dt:
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05/24/2006
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Publication #:
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Pub Dt:
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11/29/2007
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Title:
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SYSTEM FOR DOWNHOLE SUBMERSIBLE PUMP HAVING FIBER OPTIC COMMUNICATIONS
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Patent #:
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Issue Dt:
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10/27/2009
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Application #:
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11463836
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Filing Dt:
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08/10/2006
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Publication #:
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Pub Dt:
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11/15/2007
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Title:
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SYSTEMS AND METHODS FOR POWER RIDE-THROUGH IN VARIABLE SPEED DRIVES
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Patent #:
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Issue Dt:
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03/20/2012
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Application #:
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11779768
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Filing Dt:
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07/18/2007
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Publication #:
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Pub Dt:
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01/22/2009
| | | | |
Title:
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SYSTEM AND METHOD FOR AN AC POWERED DOWNHOLE GAUGE WITH CAPACITIVE COUPLING
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Patent #:
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Issue Dt:
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10/04/2011
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Application #:
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12042373
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Filing Dt:
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03/05/2008
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Publication #:
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Pub Dt:
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09/10/2009
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Title:
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SYSTEM, METHOD AND APPARATUS FOR CONTROLLING THE FLOW RATE OF AN ELECTRICAL SUBMERSIBLE PUMP BASED ON FLUID DENSITY
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Patent #:
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Issue Dt:
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01/10/2012
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Application #:
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12061241
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Filing Dt:
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04/02/2008
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Publication #:
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Pub Dt:
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10/09/2008
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Title:
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SYSTEMS AND METHODS FOR REDUCING PUMP DOWNTIME BY DETERMINING ROTATION SPEED USING A VARIABLE SPEED DRIVE
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Patent #:
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Issue Dt:
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12/20/2011
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Application #:
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12133704
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Filing Dt:
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06/05/2008
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Publication #:
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Pub Dt:
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12/11/2008
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Title:
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MULTIPHASE FLOW METER FOR ELECTRICAL SUBMERSIBLE PUMPS USING ARTIFICIAL NEURAL NETWORKS
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Patent #:
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Issue Dt:
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09/21/2010
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Application #:
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12144092
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Filing Dt:
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06/23/2008
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Publication #:
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Pub Dt:
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01/01/2009
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Title:
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DEVICE, METHOD AND PROGRAM PRODUCT TO AUTOMATICALLY DETECT AND BREAK GAS LOCKS IN AN ESP
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Patent #:
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Issue Dt:
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01/04/2011
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Application #:
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12191931
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Filing Dt:
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08/14/2008
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Publication #:
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Pub Dt:
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02/19/2009
| | | | |
Title:
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VISCOMETER FOR DOWNHOLE PUMPING
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Patent #:
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Issue Dt:
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08/31/2010
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Application #:
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12259003
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Filing Dt:
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10/27/2008
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Publication #:
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Pub Dt:
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04/29/2010
| | | | |
Title:
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USING AN ACOUSTIC PING AND SONIC VELOCITY TO CONTROL AN ARTIFICIAL LIFT DEVICE
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Patent #:
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Issue Dt:
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11/20/2012
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Application #:
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12400405
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Filing Dt:
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03/09/2009
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Publication #:
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Pub Dt:
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10/15/2009
| | | | |
Title:
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SYSTEM, METHOD AND PROGRAM PRODUCT FOR CABLE LOSS COMPENSATION IN AN ELECTRICAL SUBMERSIBLE PUMP SYSTEM
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Patent #:
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Issue Dt:
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02/26/2013
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Application #:
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12436419
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Filing Dt:
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05/06/2009
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Publication #:
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Pub Dt:
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11/11/2010
| | | | |
Title:
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MINI-SURGE CYCLING METHOD FOR PUMPING LIQUID FROM A BOREHOLE TO REMOVE MATERIAL IN CONTACT WITH THE LIQUID
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Patent #:
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Issue Dt:
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02/28/2012
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Application #:
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12476099
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Filing Dt:
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06/01/2009
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Publication #:
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Pub Dt:
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12/17/2009
| | | | |
Title:
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SYSTEM AND METHOD FOR ADDING VOLTAGES OF POWER MODULES IN VARIABLE FREQUENCY DRIVES
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Patent #:
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Issue Dt:
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10/25/2011
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Application #:
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12484889
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Filing Dt:
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06/15/2009
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Publication #:
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Pub Dt:
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12/16/2010
| | | | |
Title:
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METHOD AND DEVICE FOR MAINTAINING SUB-COOLED FLUID TO ESP SYSTEM
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Patent #:
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|
Issue Dt:
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03/27/2012
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Application #:
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12486121
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Filing Dt:
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06/17/2009
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Publication #:
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Pub Dt:
|
10/08/2009
| | | | |
Title:
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DEVICE AND METHOD FOR GAS LOCK DETECTION IN AN ELECTRICAL SUBMERSIBLE PUMP ASSEMBLY
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Patent #:
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Issue Dt:
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10/16/2012
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Application #:
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12537154
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Filing Dt:
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08/06/2009
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Publication #:
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Pub Dt:
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02/10/2011
| | | | |
Title:
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SYSTEMS AND METHODS FOR AUTOMATIC FORWARD PHASING DETERMINATION IN A DOWNHOLE PUMP SYSTEM
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Patent #:
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Issue Dt:
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09/18/2012
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Application #:
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12641583
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Filing Dt:
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12/18/2009
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Publication #:
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Pub Dt:
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06/24/2010
| | | | |
Title:
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APPARATUS AND METHOD OF MONITORING AN ALTERNATING CURRENT COMPONENT OF A DOWNHOLE ELECTRICAL IMBALANCE VOLTAGE
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Patent #:
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|
Issue Dt:
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12/10/2013
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Application #:
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12664691
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Filing Dt:
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05/27/2010
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Publication #:
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Pub Dt:
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09/30/2010
| | | | |
Title:
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System for Monitoring an Electrical Submersible Pump
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Patent #:
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|
Issue Dt:
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03/19/2013
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Application #:
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12869368
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Filing Dt:
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08/26/2010
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Publication #:
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Pub Dt:
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03/03/2011
| | | | |
Title:
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DEVICE, COMPUTER PROGRAM PRODUCT AND COMPUTER-IMPLEMENTED METHOD FOR BACKSPIN DETECTION IN AN ELECTRICAL SUBMERSIBLE PUMP ASSEMBLY
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Patent #:
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Issue Dt:
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07/09/2013
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Application #:
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12869409
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Filing Dt:
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08/26/2010
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Publication #:
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Pub Dt:
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03/03/2011
| | | | |
Title:
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DEVICE, COMPUTER PROGRAM PRODUCT AND COMPUTER-IMPLEMENTED METHOD FOR BACKSPIN DETECTION IN AN ELECTRICAL SUBMERSIBLE PUMP ASSEMBLY
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|
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Patent #:
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|
Issue Dt:
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12/18/2012
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Application #:
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12869443
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Filing Dt:
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08/26/2010
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Publication #:
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Pub Dt:
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03/03/2011
| | | | |
Title:
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DEVICE, COMPUTER PROGRAM PRODUCT AND COMPUTER-IMPLEMENTED METHOD FOR BACKSPIN DETECTION IN AN ELECTRICAL SUBMERSIBLE PUMP ASSEMBLY
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Patent #:
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|
Issue Dt:
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09/02/2014
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Application #:
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13166511
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Filing Dt:
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06/22/2011
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Publication #:
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|
Pub Dt:
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12/22/2011
| | | | |
Title:
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Modular Down Hole Gauge for Use in Retrievable Electric Submersible Pump Systems with Wet Connect
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|
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Patent #:
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|
Issue Dt:
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06/10/2014
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Application #:
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13270555
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Filing Dt:
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10/11/2011
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Publication #:
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Pub Dt:
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02/02/2012
| | | | |
Title:
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VIBRATION METHOD TO DETECT ONSET OF GAS LOCK
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Patent #:
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|
Issue Dt:
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09/15/2015
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Application #:
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13751442
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Filing Dt:
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01/28/2013
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Publication #:
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Pub Dt:
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06/06/2013
| | | | |
Title:
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MINI-SURGE CYCLING METHOD FOR PUMPING LIQUID FROM A BOREHOLE TO REMOVE MATERIAL IN CONTACT WITH THE LIQUID
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|
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Patent #:
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|
Issue Dt:
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07/04/2017
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Application #:
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14066481
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Filing Dt:
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10/29/2013
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Publication #:
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Pub Dt:
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05/22/2014
| | | | |
Title:
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SYSTEMS AND METHODS FOR DETECTING AND COMMUNICATING FAILURE OF INTEGRAL SURGE SUPPRESSION IN DRIVE SYSTEMS FOR DOWNHOLE EQUIPMENT
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Patent #:
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|
Issue Dt:
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10/25/2016
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Application #:
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14092537
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Filing Dt:
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11/27/2013
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Publication #:
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Pub Dt:
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03/27/2014
| | | | |
Title:
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Apparatus For Monitoring An Electrical Submersible Pump
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Patent #:
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|
Issue Dt:
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08/02/2016
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Application #:
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14247442
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Filing Dt:
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04/08/2014
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Publication #:
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Pub Dt:
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06/11/2015
| | | | |
Title:
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Systems and Methods for Limiting Current Inrush in Electric Drive Systems
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|
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Patent #:
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|
Issue Dt:
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01/10/2017
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Application #:
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14596346
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Filing Dt:
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01/14/2015
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Publication #:
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Pub Dt:
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07/30/2015
| | | | |
Title:
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Systems and Methods for Cooling Electric Drives
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Patent #:
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|
Issue Dt:
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05/14/2019
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Application #:
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14939221
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Filing Dt:
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11/12/2015
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Publication #:
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Pub Dt:
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03/16/2017
| | | | |
Title:
|
CONTROL SUB-SYSTEM AND RELATED METHOD OF CONTROLLING ELECTRIC MACHINE IN FLUID EXTRACTION SYSTEM
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Patent #:
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|
Issue Dt:
|
10/16/2018
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Application #:
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14939335
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Filing Dt:
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11/12/2015
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Publication #:
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Pub Dt:
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03/16/2017
| | | | |
Title:
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FLUID EXTRACTION SYSTEM AND RELATED METHOD OF CONTROLLING OPERATING SPEEDS OF ELECTRIC MACHINES THEREOF
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Patent #:
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|
Issue Dt:
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04/13/2021
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Application #:
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15969524
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Filing Dt:
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05/02/2018
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Publication #:
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Pub Dt:
|
03/21/2019
| | | | |
Title:
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Systems and Methods for Determining Resistance of a Power Cable Connected to a Downhole Motor
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|
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Patent #:
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|
Issue Dt:
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10/05/2021
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Application #:
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16558102
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Filing Dt:
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08/31/2019
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Publication #:
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Pub Dt:
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03/05/2020
| | | | |
Title:
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High Frequency AC Noise Suppression Within Transformers
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|