Inventor · disambiguated record
Wanzhen Li
Also filed as: LI WANZHEN
6 granted patents·1 pending application·21 citations·filing 2017–2025
75Inventor score
Files withXIAMEN ECO LIGHTING CO LTD3LI WANZHEN2LEEDARSON LIGHTING CO LTD1SHENZHEN HITHIUM HERO ENERGY EQUITY TECH CO LTD1
Top patents by PatentIndex Score
7 records- 0172USD882854SMining lampLEEDARSON LIGHTING CO LTD·Filed 2018·Granted Apr 28, 2020·16 cites·1 claims
- 0271US2025391952A1Energy storage device and energy storage systemSHENZHEN HITHIUM HERO ENERGY EQUITY TECH CO LTD·Filed 2025·Application pending·0 cites
- 0367US10344920B2Lighting deviceXIAMEN ECO LIGHTING CO LTD·Filed 2018·Granted Jul 9, 2019·1 cites·17 claims
- 0466US10247364B2Method for installing LED light bar into light bulb and deviceXIAMEN ECO LIGHTING CO LTD·Filed 2017·Granted Apr 2, 2019·1 cites·11 claims
- 0564USD1029891SIce cube release toolLI WANZHEN·Filed 2024·Granted Jun 4, 2024·3 cites·1 claims
- 0661US12098874B1Ice cube removal toolLI WANZHEN·Filed 2024·Granted Sep 24, 2024·0 cites·16 claims
- 0747US10473291B2Filament bulb with uniform luminanceXIAMEN ECO LIGHTING CO LTD·Filed 2017·Granted Nov 12, 2019·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →