Dave G. Rich

Person

Sterling Heights, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Thermal device for heating and cooling battery modules
- Patent number 12,211,984
- Issue date Jan 28, 2025
- GM Global Technology Operations LLC
- Dewen Kong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for modular dynamically adjustable capacity storage
- Patent number 12,191,686
- Issue date Jan 7, 2025
- GM Global Technology Operations LLC
- Chandra S. Namuduri
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Integrated battery and battery electrical controller
- Patent number 12,034,134
- Issue date Jul 9, 2024
- GM Global Technology Operations LLC
- Lyall Kenneth Winger
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Active safety management systems for modular dynamically allocated...
- Patent number 12,024,059
- Issue date Jul 2, 2024
- GM Global Technology Operations LLC
- Dewen Kong
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Desulfation of lead acid batteries using electrolyte agitator
- Patent number 12,009,489
- Issue date Jun 11, 2024
- GM Global Technology Operations LLC
- YiChun Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Motion-generating particles for desulfation of lead-acid batteries
- Patent number 11,916,201
- Issue date Feb 27, 2024
- GM Global Technology Operations LLC
- Dorel M. Sala
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Graphite foil as an active heating and passive cooling material in...
- Patent number 11,843,088
- Issue date Dec 12, 2023
- GM Global Technology Operations LLC
- Dave G. Rich
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical devices including internal eddy current heating
- Patent number 11,837,704
- Issue date Dec 5, 2023
- GM Global Technology Operations LLC
- Jingyuan Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Capacitor assisted battery modules and systems
- Patent number 11,721,843
- Issue date Aug 8, 2023
- GM Global Technology Operations LLC
- Dewen Kong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low voltage battery SOC confirmation and cell balancing
- Patent number 11,577,624
- Issue date Feb 14, 2023
- GM Global Technology Operations LLC
- Saad Hasan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Self-heating battery
- Patent number 11,411,261
- Issue date Aug 9, 2022
- GM Global Technology Operations LLC
- Zhiqiang Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Modular dynamically allocated capacity storage systems implemented...
- Patent number 11,327,901
- Issue date May 10, 2022
- GM Global Technology Operations LLC
- Suresh Gopalakrishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Motion-generating mechanisms for desulfation of lead-acid batteries
- Patent number 11,309,588
- Issue date Apr 19, 2022
- GM Global Technology Operations LLC
- Dorel M. Sala
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Motion-generating pumps for desulfation of lead-acid batteries
- Patent number 11,309,589
- Issue date Apr 19, 2022
- GM Global Technology Operations LLC
- Dorel M. Sala
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Use of adjustable battery system within a vehicle with an HV batter...
- Patent number 11,235,748
- Issue date Feb 1, 2022
- GM Global Technology Operations LLC
- Dave G. Rich
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pre-lithiation of anodes for high performance capacitor assisted ba...
- Patent number 11,239,469
- Issue date Feb 1, 2022
- GM Global Technology Operations LLC
- Zhe Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switch control systems and methods for battery with adjustable capa...
- Patent number 11,233,407
- Issue date Jan 25, 2022
- GM Global Technology Operations LLC
- Lyall K. Winger
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery with multiple sets of output terminals and adjustable capacity
- Patent number 11,228,059
- Issue date Jan 18, 2022
- GM Global Technology Operations LLC
- Lyall K. Winger
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Capacitor-assisted solid-state battery
- Patent number 11,205,798
- Issue date Dec 21, 2021
- GM Global Technology Operations LLC
- Zhe Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Capacitor-assisted solid-state battery with quasi-solid-state elect...
- Patent number 11,171,365
- Issue date Nov 9, 2021
- GM Global Technology Operations LLC
- Zhe Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Verifying operation of battery contactors during vehicle operation...
- Patent number 11,156,665
- Issue date Oct 26, 2021
- GM Global Technology Operations LLC
- Dave G. Rich
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control systems and methods for battery with adjustable capacity
- Patent number 11,152,813
- Issue date Oct 19, 2021
- GM Global Technology Operations LLC
- Lyall K. Winger
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery with multiple sets of output terminals and adjustable capacity
- Patent number 11,031,634
- Issue date Jun 8, 2021
- GM Global Technology Operations LLC
- Lyall K. Winger
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Modular vehicle battery
- Patent number 10,998,595
- Issue date May 4, 2021
- GM Global Technology Operations LLC
- Lyall K. Winger
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery switch testing system and method
- Patent number 10,996,278
- Issue date May 4, 2021
- GM Global Technology Operations LLC
- Jonathan O. Conell
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery switch testing system and method
- Patent number 10,838,008
- Issue date Nov 17, 2020
- GM Global Technology Operations LLC
- Jonathan O. Conell
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery enclosure allowing selective airflow to and from the batter...
- Patent number 10,826,139
- Issue date Nov 3, 2020
- GM Global Technology Operations LLC
- Dave G. Rich
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System to modulate switch resistances within a battery system
- Patent number 10,800,285
- Issue date Oct 13, 2020
- GM Global Technology Operations LLC
- Dave G. Rich
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
LOW-COST AND LOW-DENSITY SOLID ELECTROLYTE COMPOSITE FOR SOLID-STAT...
- Publication number 20240396077
- Publication date Nov 28, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Zhe Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM AND METHOD FOR OPTIMIZING POWER DELIVERY IN A MULTIPLE OUTPU...
- Publication number 20240280644
- Publication date Aug 22, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Aaron B. Bloom
- B60 - VEHICLES IN GENERAL
Information Patent Application
SOLID-STATE ELECTRODES WITH IONIC AND ELECTRONIC GRADIENTS
- Publication number 20240282970
- Publication date Aug 22, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Qili Su
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SULFIDE ELECTROLYTE LAYER SUPPORTED DRY PROCESS ELECTRODE LAYER
- Publication number 20240283009
- Publication date Aug 22, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Qili SU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GEL-BASED SOLID-STATE BATTERY CELL
- Publication number 20240283057
- Publication date Aug 22, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Yong Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BI-CAPACITOR DESIGN FOR FAST STATE OF CHARGE EQUALIZATION
- Publication number 20240270121
- Publication date Aug 15, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Jingyuan LIU
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELASTOMERIC CUSHION LAYER FOR SILICON-BASED SOLID-STATE BATTERY
- Publication number 20240274984
- Publication date Aug 15, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Zhe Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUNCTIONALIZED SEPARATOR WITH LITHIUM-ION CONDUCTING SOLID ELECTROL...
- Publication number 20240274980
- Publication date Aug 15, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Zhe LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY MONITORING SYSTEM FOR BIPOLAR BATTERIES
- Publication number 20240272236
- Publication date Aug 15, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Yong LU
- G01 - MEASURING TESTING
Information Patent Application
USE OF HEATING ELEMENTS AS A DIAGNOSTIC AND OPTIMAL SETTING TOOL FO...
- Publication number 20240266861
- Publication date Aug 8, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Dave Gerard Rich
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE SYSTEMS AND METHODS FOR PROLONGING VEHICLE OPERATION
- Publication number 20240239327
- Publication date Jul 18, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Aaron B. Bloom
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE SYSTEMS AND METHODS FOR INCREASING ENERGY RESOURCE AVAILABI...
- Publication number 20240227616
- Publication date Jul 11, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Aaron B. Bloom
- B60 - VEHICLES IN GENERAL
Information Patent Application
MODULAR BATTERY SYSTEM INCLUDING TAB-FREE BIPOLAR MODULES
- Publication number 20240222775
- Publication date Jul 4, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Qili SU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMAL INTERLAYER DEVICE WITH SANDWICH STRUCTURE FOR BATTERY MODUL...
- Publication number 20240213567
- Publication date Jun 27, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Jingyuan LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CONTROL SYSTEMS AND METHODS BASED ON DERATED STATE OF VEHICLE
- Publication number 20240100991
- Publication date Mar 28, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Aaron B. BLOOM
- B60 - VEHICLES IN GENERAL
Information Patent Application
LOW-VOLTAGE MITIGATION AND JUMPSTART RECOVERY OF MODACS USING ONBOA...
- Publication number 20240100955
- Publication date Mar 28, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Aaron B. BLOOM
- B60 - VEHICLES IN GENERAL
Information Patent Application
TAB-FREE BIPOLAR SOLID-STATE BATTERY
- Publication number 20240079655
- Publication date Mar 7, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Qili SU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CONTROL SYSTEMS AND METHODS BASED ON DERATED STATE OF VEHICLE
- Publication number 20240059182
- Publication date Feb 22, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Dave G. RICH
- B60 - VEHICLES IN GENERAL
Information Patent Application
SWITCHING CONTROL SELECTION LOGIC IN HIGH-SPEED LOOP IN MODACS
- Publication number 20240042895
- Publication date Feb 8, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Jun-mo Kang
- B60 - VEHICLES IN GENERAL
Information Patent Application
CLAD CURRENT COLLECTORS INCLUDING THERMAL INTERFACE LAYER FOR BIPOL...
- Publication number 20240038998
- Publication date Feb 1, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Zhe LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STATE OF HEALTH BASED OPERATION FOR VEHICLE POWER SOURCES`
- Publication number 20240012063
- Publication date Jan 11, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Jingyuan LIU
- B60 - VEHICLES IN GENERAL
Information Patent Application
BATTERY CELLS WITH DUAL-LAYERED CAPACITIVE CABODE ELECTRODES HAVING...
- Publication number 20240014470
- Publication date Jan 11, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Dewen KONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMAL MANAGEMENT OF BATTERY MODULES AND STRINGS
- Publication number 20230396090
- Publication date Dec 7, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Jun-mo KANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CAPACITOR-ASSISTED BATTERY CELL
- Publication number 20230291037
- Publication date Sep 14, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Dewen KONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRING AND MODULE SWITCHING CONTROL SYSTEMS AND METHODS FOR MODE TR...
- Publication number 20230264598
- Publication date Aug 24, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Jun-mo KANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
SWITCHING OF BATTERY STRINGS AND MODULES WHEN A FAULT IS DIAGNOSED...
- Publication number 20230268746
- Publication date Aug 24, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Jun-mo Kang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE SEPARATOR WITH PIEZOELECTRIC LAYER FOR IN-STACK PRESSURE...
- Publication number 20230253637
- Publication date Aug 10, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Jing Gao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SIMPLIFIED SWITCHING FOR STATE OF CHARGE BALANCING OF BATTERY STRIN...
- Publication number 20230231391
- Publication date Jul 20, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Jun-mo KANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW VOLTAGE BATTERY SOC CONFIRMATION AND CELL BALANCING
- Publication number 20230219459
- Publication date Jul 13, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Saad HASAN
- B60 - VEHICLES IN GENERAL
Information Patent Application
BATTERY STRING STATE OF CHARGE BALANCING WITH PHASE SHARING
- Publication number 20230179000
- Publication date Jun 8, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Jun-mo KANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Dave G. Rich

Person

Patents Grantslast 30 patents

Thermal device for heating and cooling battery modules

System and method for modular dynamically adjustable capacity storage

Integrated battery and battery electrical controller

Active safety management systems for modular dynamically allocated...

Desulfation of lead acid batteries using electrolyte agitator

Motion-generating particles for desulfation of lead-acid batteries

Graphite foil as an active heating and passive cooling material in...

Electrochemical devices including internal eddy current heating

Capacitor assisted battery modules and systems

Low voltage battery SOC confirmation and cell balancing

Self-heating battery

Modular dynamically allocated capacity storage systems implemented...

Motion-generating mechanisms for desulfation of lead-acid batteries

Motion-generating pumps for desulfation of lead-acid batteries

Use of adjustable battery system within a vehicle with an HV batter...

Pre-lithiation of anodes for high performance capacitor assisted ba...

Switch control systems and methods for battery with adjustable capa...

Battery with multiple sets of output terminals and adjustable capacity

Capacitor-assisted solid-state battery

Capacitor-assisted solid-state battery with quasi-solid-state elect...

Verifying operation of battery contactors during vehicle operation...

Control systems and methods for battery with adjustable capacity

Battery with multiple sets of output terminals and adjustable capacity

Modular vehicle battery

Battery switch testing system and method

Battery switch testing system and method

Battery enclosure allowing selective airflow to and from the batter...

System to modulate switch resistances within a battery system

Patents Applicationslast 30 patents

LOW-COST AND LOW-DENSITY SOLID ELECTROLYTE COMPOSITE FOR SOLID-STAT...

SYSTEM AND METHOD FOR OPTIMIZING POWER DELIVERY IN A MULTIPLE OUTPU...

SOLID-STATE ELECTRODES WITH IONIC AND ELECTRONIC GRADIENTS

SULFIDE ELECTROLYTE LAYER SUPPORTED DRY PROCESS ELECTRODE LAYER

GEL-BASED SOLID-STATE BATTERY CELL

BI-CAPACITOR DESIGN FOR FAST STATE OF CHARGE EQUALIZATION

ELASTOMERIC CUSHION LAYER FOR SILICON-BASED SOLID-STATE BATTERY

FUNCTIONALIZED SEPARATOR WITH LITHIUM-ION CONDUCTING SOLID ELECTROL...

BATTERY MONITORING SYSTEM FOR BIPOLAR BATTERIES

USE OF HEATING ELEMENTS AS A DIAGNOSTIC AND OPTIMAL SETTING TOOL FO...

VEHICLE SYSTEMS AND METHODS FOR PROLONGING VEHICLE OPERATION

VEHICLE SYSTEMS AND METHODS FOR INCREASING ENERGY RESOURCE AVAILABI...

MODULAR BATTERY SYSTEM INCLUDING TAB-FREE BIPOLAR MODULES

THERMAL INTERLAYER DEVICE WITH SANDWICH STRUCTURE FOR BATTERY MODUL...

BATTERY CONTROL SYSTEMS AND METHODS BASED ON DERATED STATE OF VEHICLE

LOW-VOLTAGE MITIGATION AND JUMPSTART RECOVERY OF MODACS USING ONBOA...

TAB-FREE BIPOLAR SOLID-STATE BATTERY

BATTERY CONTROL SYSTEMS AND METHODS BASED ON DERATED STATE OF VEHICLE

SWITCHING CONTROL SELECTION LOGIC IN HIGH-SPEED LOOP IN MODACS

CLAD CURRENT COLLECTORS INCLUDING THERMAL INTERFACE LAYER FOR BIPOL...

STATE OF HEALTH BASED OPERATION FOR VEHICLE POWER SOURCES`

BATTERY CELLS WITH DUAL-LAYERED CAPACITIVE CABODE ELECTRODES HAVING...

THERMAL MANAGEMENT OF BATTERY MODULES AND STRINGS

CAPACITOR-ASSISTED BATTERY CELL

STRING AND MODULE SWITCHING CONTROL SYSTEMS AND METHODS FOR MODE TR...

SWITCHING OF BATTERY STRINGS AND MODULES WHEN A FAULT IS DIAGNOSED...

ELECTRODE SEPARATOR WITH PIEZOELECTRIC LAYER FOR IN-STACK PRESSURE...

SIMPLIFIED SWITCHING FOR STATE OF CHARGE BALANCING OF BATTERY STRIN...

LOW VOLTAGE BATTERY SOC CONFIRMATION AND CELL BALANCING

BATTERY STRING STATE OF CHARGE BALANCING WITH PHASE SHARING