Inventor · disambiguated record
Haichao Yuan
Also filed as: YUAN HAICHAO
1 granted patent·2 pending applications·0 citations·filing 2017–2024
6Inventor score
Files withHEBEI GELLEC NEW ENERGY SCIENCE & TECH CO LTD2HEBEI GELLEC NEW ENERGY MAT SCIENCE & TECHNOLOGY CO LTD1
Top patents by PatentIndex Score
3 records- 0158US2025382416A1Lithium battery separator based on reaction control agent, and preparation method for lithium battery separatorHEBEI GELLEC NEW ENERGY SCIENCE & TECH CO LTD·Filed 2024·Application pending·0 cites
- 0253US2025079630A1Ultra-thin high-strength lithium-ion battery separator and preparation method thereforHEBEI GELLEC NEW ENERGY SCIENCE & TECH CO LTD·Filed 2024·Application pending·0 cites
- 0335US11223089B2Heat-resistant multi-layer composite lithium-ion battery separator, and coating device and manufacturing method for sameHEBEI GELLEC NEW ENERGY MAT SCIENCE & TECHNOLOGY CO LTD·Filed 2017·Granted Jan 11, 2022·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →