Inventor · disambiguated record
Chunfu Gao
Also filed as: GAO CHUNFU
4 granted patents·1 citations·filing 2021–2023
54Inventor score
Files withUNIV ZHEJIANG NORMAL4
Top patents by PatentIndex Score
4 records- 0178US12115619B2Magnetic grinding device and magnetic grinding control methodUNIV ZHEJIANG NORMAL·Filed 2021·Granted Oct 15, 2024·1 cites·9 claims
- 0254US11926015B2Magnetorheological intelligent fixture for grindingUNIV ZHEJIANG NORMAL·Filed 2021·Granted Mar 12, 2024·0 cites·10 claims
- 0345US11879507B2High-stability and large-torque magnetorheological fluid clutchUNIV ZHEJIANG NORMAL·Filed 2022·Granted Jan 23, 2024·0 cites·5 claims
- 0439US12427941B2Magnetorheological fluid automobile bumperUNIV ZHEJIANG NORMAL·Filed 2023·Granted Sep 30, 2025·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →