Inventor · disambiguated record
Huashan Liu
Also filed as: LIU HUASHAN
3 granted patents·1 pending application·5 citations·filing 2022–2024
55Inventor score
Files withDONGGUAN HONGYUTAI ELECTRONICS CO LTD1HEYLIVE TECH CO LIMITED1LIU HUASHAN1SHANGHAI GUOBO NEW ENERGY TECH CO LTD1
Top patents by PatentIndex Score
4 records- 0167USD1092711SFanLIU HUASHAN·Filed 2024·Granted Sep 9, 2025·5 cites·1 claims
- 0263US12159990B2Thermal insulation fireproof cloth for power batteries and preparation method thereofSHANGHAI GUOBO NEW ENERGY TECH CO LTD·Filed 2022·Granted Dec 3, 2024·0 cites·15 claims
- 0350US2025374376A1Portable hand warmer having magnetic attraction functionDONGGUAN HONGYUTAI ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0435USD1076125SHand warmerHEYLIVE TECH CO LIMITED·Filed 2024·Granted May 20, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →