Inventor · disambiguated record
Zhiwei Feng
Also filed as: FENG ZHIWEI
3 granted patents·1 pending application·1 citations·filing 2017–2024
47Inventor score
Top patents by PatentIndex Score
4 records- 0161US12415256B2Impact toolNANJING CHERVON IND CO LTD·Filed 2024·Granted Sep 16, 2025·0 cites·20 claims
- 0261US2025100111A1Impact toolNANJING CHERVON IND CO LTD·Filed 2024·Application pending·0 cites
- 0340US10844717B2Mechanical constant-resistance single prop continuous prop lifting pre-tightening device and methodUNIV CHINA MINING·Filed 2019·Granted Nov 24, 2020·0 cites·4 claims
- 0430USD844492SAll-terrain vehicleZHEJIANG CFMOTO POWER CO LTD·Filed 2017·Granted Apr 2, 2019·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →