Inventor · disambiguated record
Yongwei Li
Also filed as: LI YONGWEI
7 granted patents·7 pending applications·311 citations·filing 2006–2025
77Inventor score
Files withBEIJING WELION NEW ENERGY TECH CO LTD4ADVANCED MATERIALS TECH BEIJING CO LTD3YANGTZE MEMORY TECH CO LTD2AMERICAN AXLE & MFG INC1CHINA CONSTR SCI & IND CO LTD1
Top patents by PatentIndex Score
14 records- 0197US11194972B1Semantic sentiment analysis method fusing in-depth features and time sequence modelsINST AUTOMATION CAS·Filed 2021·Granted Dec 7, 2021·311 cites·7 claims
- 0274US2025323278A1Negative electrode current collector and preparation method therefor, and lithium-ion batteryADVANCED MATERIALS TECH BEIJING CO LTD·Filed 2025·Application pending·0 cites
- 0370US2025323279A1Composite current collector and preparation method therefor, and application thereof in lithium-ion batteriesADVANCED MATERIALS TECH BEIJING CO LTD·Filed 2025·Application pending·0 cites
- 0468US2025316711A1Composite current collector and manufacturing method therefor, composite electrode sheet and manufacturing method therefor, and lithium batteryADVANCED MATERIALS TECH BEIJING CO LTD·Filed 2025·Application pending·0 cites
- 0564US11529700B2Systems and methods for laser dicing of bonded structuresYANGTZE MEMORY TECH CO LTD·Filed 2019·Granted Dec 20, 2022·0 cites·20 claims
- 0659US11938562B2Systems and methods for laser dicing of bonded structuresYANGTZE MEMORY TECH CO LTD·Filed 2021·Granted Mar 26, 2024·0 cites·20 claims
- 0759US2025205807A1Welding apparatus and welding method for ultra-narrow welding gapCHINA CONSTR SCI & IND CO LTD·Filed 2024·Application pending·0 cites
- 0852US12444774B2Lithium battery production process and equipmentBEIJING WELION NEW ENERGY TECH CO LTD·Filed 2020·Granted Oct 14, 2025·0 cites·12 claims
- 0947US2012296097A1Preparation method of original dye of vat brown rXIANG DEZHI·Filed 2009·Application pending·0 cites
- 1045US2009065074A1Distribution valve for concrete transport pumpXI XIAOGANG·Filed 2006·Application pending·0 cites
- 1144US12191474B2Asynchronous 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
- 1244US2023216023A1Anode 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
- 1339US12285776B2Gravure 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
- 1435US10124451B2Driveline component having ring gear integrally formed with tubular drive memberAMERICAN AXLE & MFG INC·Filed 2015·Granted Nov 13, 2018·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →