Inventor · disambiguated record
Chao Wei
Also filed as: WEI CHAO · WEI CHAO-CHUAN
5 granted patents·3 pending applications·34 citations·filing 1996–2023
74Inventor score
Top patents by PatentIndex Score
8 records- 0180US11865734B2Slide cutting shearsWEI CHAO·Filed 2021·Granted Jan 9, 2024·1 cites·5 claims
- 0276USD388296SWrenchWEI CHAO·Filed 1996·Granted Dec 30, 1997·20 cites·1 claims
- 0365USD420263SWrenchWEI CHAO·Filed 1996·Granted Feb 8, 2000·13 cites·1 claims
- 0462US2025170733A1Separately Tensionable ScissorsWEI CHAO·Filed 2023·Application pending·0 cites
- 0546US2019176351A1Hair texturing scissorsWEI CHAO·Filed 2018·Application pending·0 cites
- 0639US2019062972A1Sewing apparatusZENG HSING IND CO LTD·Filed 2018·Application pending·0 cites
- 0733US11047477B2Three-section hydraulic mechanical stepless transmission device for loaderBEIJING INSTITUTE TECH·Filed 2018·Granted Jun 29, 2021·0 cites·6 claims
- 0826USD831705SSewing machineZENG HSING IND CO LTD·Filed 2017·Granted Oct 23, 2018·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →