Inventor
WU MEIYUAN
CN29 patents
Patents
29 patentsUS11217826B2Jan 4, 2022
Methods of making sulfide-impregnated solid-state battery
GM GLOBAL TECH OPERATIONS LLC10 citations86
US11404714B2Aug 2, 2022
Capacitor assisted bipolar battery
GM GLOBAL TECH OPERATIONS LLC8 citations85
US11295901B2Apr 5, 2022
Hybrid electrode materials for bipolar capacitor-assisted solid-state batteries
GM GLOBAL TECH OPERATIONS LLC10 citations85
US10944100B2Mar 9, 2021
Electrochemical cell including anode and cathode including battery and capacitor particles and having equal electrochemical capacities, and method for forming the same
GM GLOBAL TECH OPERATIONS LLC8 citations84
US11539071B2Dec 27, 2022
Sulfide-impregnated solid-state battery
GM GLOBAL TECH OPERATIONS LLC4 citations73
US11411261B2Aug 9, 2022
Self-heating battery
GM GLOBAL TECH OPERATIONS LLC2 citations73
US11967722B2Apr 23, 2024
Folded bipolar battery design
GM GLOBAL TECH OPERATIONS LLC2 citations72
US11575120B2Feb 7, 2023
Micro-sized secondary particles with enhanced ionic conductivity for solid-state electrode
GM GLOBAL TECH OPERATIONS LLC2 citations72
US9937481B1Apr 10, 2018
Processing equipment for using organic vapor to remove water from electrode materials and cell cores
GM GLOBAL TECH OPERATIONS LLC6 citations71
US12494502B2Dec 9, 2025
High voltage battery including tab-free and weld-free folded bipolar solid-state batteries
GM GLOBAL TECH OPERATIONS LLC1 citations63
US12531247B2Jan 20, 2026
Cellulose-based fiber-type dispersant for hybrid capacitive electrodes and methods of making the same
GM GLOBAL TECH OPERATIONS LLC0 citations62
US12512455B2Dec 30, 2025
Continuous, solvent-free fabrication of electrodes using dry powder
GM GLOBAL TECH OPERATIONS LLC0 citations62
US12438156B2Oct 7, 2025
Electrodes including polymer binder networks with bamboo-type fibers
GM GLOBAL TECH OPERATIONS LLC0 citations62
US12308438B2May 20, 2025
Composite negative electrode materials and electrochemical cells including the same
GM GLOBAL TECH OPERATIONS LLC0 citations62
US12211984B2Jan 28, 2025
Thermal device for heating and cooling battery modules
GM GLOBAL TECH OPERATIONS LLC0 citations62
US12176510B2Dec 24, 2024
Bipolar capacitor assisted battery
GM GLOBAL TECH OPERATIONS LLC0 citations62
US11942620B2Mar 26, 2024
Solid state battery with uniformly distributed electrolyte, and methods of fabrication relating thereto
GM GLOBAL TECH OPERATIONS LLC1 citations62
US11784010B2Oct 10, 2023
Electrode including capacitor material disposed on or intermingled with electroactive material and electrochemical cell including the same
GM GLOBAL TECH OPERATIONS LLC1 citations62
US11721843B2Aug 8, 2023
Capacitor assisted battery modules and systems
GM GLOBAL TECH OPERATIONS LLC1 citations62
US11651906B2May 16, 2023
Voltage-modified hybrid electrochemical cell design
GM GLOBAL TECH OPERATIONS LLC1 citations62
US12388127B2Aug 12, 2025
Self-heating battery
GM GLOBAL TECH OPERATIONS LLC0 citations61
US12024059B2Jul 2, 2024
Active safety management systems for modular dynamically allocated capacity storage systems
GM GLOBAL TECH OPERATIONS LLC1 citations61
US12438244B2Oct 7, 2025
Designs of high-power gel-assisted bipolar solid-state battery
GM GLOBAL TECH OPERATIONS LLC0 citations52
US12355049B2Jul 8, 2025
Self-heating bipolar solid-state battery
GM GLOBAL TECH OPERATIONS LLC0 citations52
US12272788B2Apr 8, 2025
In-situ gelation method to make a bipolar solid-state battery
GM GLOBAL TECH OPERATIONS LLC0 citations52
US12266801B2Apr 1, 2025
Active material component of a composition for forming an electrode of a battery in a dry process and a method of forming the electrode
GM GLOBAL TECH OPERATIONS LLC0 citations52
US11936030B2Mar 19, 2024
Fabrication process to make electrodes by rolling
GM GLOBAL TECH OPERATIONS LLC0 citations52
US12525601B2Jan 13, 2026
Bipolar solid-state battery with enhanced interfacial contact
GM GLOBAL TECH OPERATIONS LLC0 citations51
US10461373B2Oct 29, 2019
Adding dry metal oxide for metal nitride particles to improve battery cycle life and power performance
GM GLOBAL TECH OPERATIONS LLC0 citations41