Inventor · disambiguated record
Li He
Also filed as: HE LI · HE LI RONG
1 granted patent·5 pending applications·0 citations·filing 2019–2024
1Inventor score
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6 records- 0159US2024301162A1Polybutylene terephthalate composition and articleBASF SE·Filed 2022·Application pending·0 cites
- 0257US2024059871A1Polybutylene Terephthalate Composition and ArticleBASF SE·Filed 2021·Application pending·0 cites
- 0355US2024200453A1Method and apparatus for fire ventilation and smoke evacuation in running train tunnelCHINA ACADEMY SAFETY SCIENCE & TECHNOLOGY·Filed 2023·Application pending·0 cites
- 0451US2024327711A1Multi-component phase change material flame retardant, method for preparing, and application thereofCHINA ACADEMY SAFETY SCIENCE & TECHNOLOGY·Filed 2024·Application pending·0 cites
- 0546US2021239030A1Cooling system of engineGUIZHOU GEELY ENGINE CO LTD·Filed 2019·Application pending·0 cites
- 0636US11364401B2Automatic control type hot smoke testing systemCHINA ACADEMY SAFETY SCIENCE & TECHNOLOGY·Filed 2021·Granted Jun 21, 2022·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →