Inventor · disambiguated record
Chihuan He
Also filed as: HE CHIHUAN
3 granted patents·6 pending applications·0 citations·filing 2024–2025
38Inventor score
Files withSHENZHEN HUINENG ENERGY STORAGE MATERIALS ENGINEERING RES CENTER CO LTD8CHENZHOU HUI NENG ENERGY STORAGE MATERIALS ENGINEERING RES CENTER CO LTD1
Top patents by PatentIndex Score
9 records- 0161US2025210742A1Apparatus for separating and recycling metal elements in cathode materials of lithium batteriesSHENZHEN HUINENG ENERGY STORAGE MATERIALS ENGINEERING RES CENTER CO LTD·Filed 2024·Application pending·0 cites
- 0260US2025201954A1Method of using a wet method to recycle metal elements in lithium batteriesSHENZHEN HUINENG ENERGY STORAGE MATERIALS ENGINEERING RES CENTER CO LTD·Filed 2024·Application pending·0 cites
- 0359US12237483B1Apparatus for a chlorination method to recycle metal elements in lithium batteriesSHENZHEN HUINENG ENERGY STORAGE MATERIALS ENGINEERING RES CENTER CO LTD·Filed 2024·Granted Feb 25, 2025·0 cites·18 claims
- 0459US2025158011A1Lithium secondary battery and preparation method thereforSHENZHEN HUINENG ENERGY STORAGE MATERIALS ENGINEERING RES CENTER CO LTD·Filed 2024·Application pending·0 cites
- 0556US12331381B1Method of using a chlorination method to recycle metal elements in lithium batteriesSHENZHEN HUINENG ENERGY STORAGE MATERIALS ENGINEERING RES CENTER CO LTD·Filed 2024·Granted Jun 17, 2025·0 cites·9 claims
- 0655US2025158146A1Method for recovering valuable metals from positive electrode of waste lithium iron phosphateSHENZHEN HUINENG ENERGY STORAGE MATERIALS ENGINEERING RES CENTER CO LTD·Filed 2024·Application pending·0 cites
- 0755US2025369071A1Recycling method for lithium in waste lithium iron phosphate batteryCHENZHOU HUI NENG ENERGY STORAGE MATERIALS ENGINEERING RES CENTER CO LTD·Filed 2025·Application pending·0 cites
- 0853US2025196207A1Method for recycling lithium batteriesSHENZHEN HUINENG ENERGY STORAGE MATERIALS ENGINEERING RES CENTER CO LTD·Filed 2024·Application pending·0 cites
- 0951US12357931B2Device for gas-solid separationSHENZHEN HUINENG ENERGY STORAGE MATERIALS ENGINEERING RES CENTER CO LTD·Filed 2024·Granted Jul 15, 2025·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →