Patents/Inventors

Dave G. Rich

Sterling Heights, MIUS27 patents

21 Patents

US126032962026
Clad Current Collectors Including Thermal Interface Layer for Bipolar Solid-state Batteries
GM GLOBAL TECHNOLOGY OPERATIONS LLC
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US124447782025
Battery System Including Alternating Current, Fast-chargeable Capacitor Assisted Batteries
GM GLOBAL TECHNOLOGY OPERATIONS LLC
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US124206702025
String and Module Switching Control Systems and Methods for Mode Transitions
GM GLOBAL TECHNOLOGY OPERATIONS LLC
0 cites
US124180642025
Capacitor-assisted Battery Cell
GM GLOBAL TECHNOLOGY OPERATIONS LLC
0 cites
US123683142025
Thermal Management of Battery Modules and Strings
GM GLOBAL TECHNOLOGY OPERATIONS LLC
0 cites
US123624032025
Electrode Separator with Piezoelectric Layer for In-stack Pressure Sensing and Dendrite Cleaning
GM Global Technology Operations LLC
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US123347582025
Battery String State of Charge Balancing Systems and Methods
GM GLOBAL TECHNOLOGY OPERATIONS LLC
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US123347592025
Battery String State of Charge Balancing with Phase Sharing
GM GLOBAL TECHNOLOGY OPERATIONS LLC
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US123253252025
Low Voltage Battery SOC Confirmation and Cell Balancing
GM GLOBAL TECHNOLOGY OPERATIONS LLC
0 cites
US122554722025
Switch Duration Setting for Battery String State of Charge Balancing
GM GLOBAL TECHNOLOGY OPERATIONS LLC
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US122498542025
Switching of Battery Strings and Modules When a Fault Is Diagnosed in a Battery String
GM GLOBAL TECHNOLOGY OPERATIONS LLC
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US122441622025
Simplified Switching for State of Charge Balancing of Battery Strings and Modules
GM GLOBAL TECHNOLOGY OPERATIONS LLC
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US122119842025
Thermal Device for Heating and Cooling Battery Modules
GM GLOBAL TECHNOLOGY OPERATIONS LLC
0 cites
US121916862025
System and Method for Modular Dynamically Adjustable Capacity Storage
GM Global Technology Operations LLC
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US120240592024
Active Safety Management Systems for Modular Dynamically Allocated Capacity Storage Systems
GM GLOBAL TECHNOLOGY OPERATIONS LLC
0 cites
US120094892024
Desulfation of Lead Acid Batteries Using Electrolyte Agitator
GM GLOBAL TECHNOLOGY OPERATIONS LLC
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US119162012024
Motion-generating Particles for Desulfation of Lead-acid Batteries
GM GLOBAL TECHNOLOGY OPERATIONS LLC
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US118430882023
Graphite Foil as an Active Heating and Passive Cooling Material in a Battery Pack
GM GLOBAL TECHNOLOGY OPERATIONS LLC
0 cites
US118377042023
Electrochemical Devices Including Internal Eddy Current Heating
GM GLOBAL TECHNOLOGY OPERATIONS LLC
0 cites
US117218432023
Capacitor Assisted Battery Modules and Systems
GM GLOBAL TECHNOLOGY OPERATIONS LLC
0 cites
US115776242023
Low Voltage Battery SOC Confirmation and Cell Balancing
GM GLOBAL TECHNOLOGY OPERATIONS LLC
0 cites