Inventor · disambiguated record
Huigen Yu
Also filed as: YU HUIGEN
6 granted patents·5 pending applications·0 citations·filing 2016–2023
62Inventor score
Files withBEIJING WELION NEW ENERGY TECH CO LTD8BEIJING ELECTRIC VEHICLE CO LTD2BEIJING WEILION NEW ENERGY TECH CO LTD1
Top patents by PatentIndex Score
11 records- 0159US2023216087A1In-situ polymerized solid-state battery with multilayer electrolyte and preparation method thereofBEIJING WELION NEW ENERGY TECH CO LTD·Filed 2022·Application pending·0 cites
- 0257US2025070273A1Positive electrode sheet having high rate capability, long cycle, and high safety for use in lithium battery, and preparation method therefor and application thereofBEIJING WELION NEW ENERGY TECH CO LTD·Filed 2023·Application pending·0 cites
- 0355US2025062343A1Positive electrode sheet for high-rate, long-cycle and high-safety lithium battery, preparation method therefor and application thereofBEIJING WELION NEW ENERGY TECH CO LTD·Filed 2023·Application pending·0 cites
- 0452US12444774B2Lithium battery production process and equipmentBEIJING WELION NEW ENERGY TECH CO LTD·Filed 2020·Granted Oct 14, 2025·0 cites·12 claims
- 0547US2023216084A1Anode piece, and preparation method and use therefor in semi-solid state batteryBEIJING WELION NEW ENERGY TECH CO LTD·Filed 2021·Application pending·0 cites
- 0644US12381198B2System for preparing electrode having high cycle efficiency, method for preparing electrode having high cycle efficiency, and application thereofBEIJING WEILION NEW ENERGY TECH CO LTD·Filed 2019·Granted Aug 5, 2025·0 cites·11 claims
- 0744US12191474B2Asynchronous heating and calendering device, large wide ultra-thin lithium metal foil, preparation method therefor, and application thereofBEIJING WELION NEW ENERGY TECH CO LTD·Filed 2020·Granted Jan 7, 2025·0 cites·6 claims
- 0844US2023216023A1Anode piece for lithium battery having both high safety and high capacity, and preparation method and use thereforBEIJING WELION NEW ENERGY TECH CO LTD·Filed 2021·Application pending·0 cites
- 0939US12285776B2Gravure coating device for preparing large-width ultrathin metal lithium strip and method thereforBEIJING WELION NEW ENERGY TECH CO LTD·Filed 2020·Granted Apr 29, 2025·0 cites·9 claims
- 1036US10742044B2Equalization control method, apparatus, and circuit for power batteryBEIJING ELECTRIC VEHICLE CO LTD·Filed 2016·Granted Aug 11, 2020·0 cites·20 claims
- 1126US10877099B2Method and device for testing battery equalization circuitBEIJING ELECTRIC VEHICLE CO LTD·Filed 2016·Granted Dec 29, 2020·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →