Inventor · disambiguated record
Mingkui Zheng
Also filed as: ZHENG MINGKUI
9 granted patents·5 pending applications·58 citations·filing 2011–2024
86Inventor score
Top patents by PatentIndex Score
14 records- 0187USD947482SElectric winchNINGBO CHIMA WINCH CO LTD·Filed 2020·Granted Mar 29, 2022·14 cites·1 claims
- 0283US8523147B2Electric capstanZHENG MINGKUI·Filed 2011·Granted Sep 3, 2013·8 cites·9 claims
- 0380USD888360SWinchNINGBO CHIMA WINCH CO LTD·Filed 2018·Granted Jun 23, 2020·20 cites·1 claims
- 0476US11001483B2WinchNINGBO CHIMA WINCH CO LTD·Filed 2018·Granted May 11, 2021·2 cites·14 claims
- 0576US9051160B2Electric capstanZHENG MINGKUI·Filed 2011·Granted Jun 9, 2015·6 cites·13 claims
- 0668US10457531B2Winch and safety device thereofNINGBO CHIMA WINCH CO LTD·Filed 2017·Granted Oct 29, 2019·2 cites·6 claims
- 0767US12304783B2High-safety electric capstanNINGBO CHIMA WINCH CO LTD·Filed 2022·Granted May 20, 2025·0 cites·6 claims
- 0861US2025333273A1Electric Winch with Radial Electric ClutchNINGBO CHIMA WINCH CO LTD·Filed 2024·Application pending·0 cites
- 0961US2025187881A1Electric Winch for Axial Electric Clutch and Control Method ThereofNINGBO CHIMA WINCH CO LTD·Filed 2024·Application pending·0 cites
- 1046USD901821SGuide rope frame for winchNINGBO CHIMA WINCH CO LTD·Filed 2018·Granted Nov 10, 2020·4 cites·1 claims
- 1140US2013313496A1Multi-Functional Electric WinchZHENG MINGKUI·Filed 2012·Application pending·0 cites
- 1239US2012112145A1Electric capstanZHENG MINGKUI·Filed 2011·Application pending·0 cites
- 1338USD888361SClutch wrench for winchNINGBO CHIMA WINCH CO LTD·Filed 2018·Granted Jun 23, 2020·2 cites·1 claims
- 1435US2012293894A1Supervision and protection for an electric capstanZHENG MINGKUI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →