Inventor · disambiguated record
Xiangnan Qin
Also filed as: QIN XIANGNAN
4 granted patents·1 citations·filing 2018–2023
56Inventor score
Files withGUANGDONG WELLING MOTOR MFG CO4
Top patents by PatentIndex Score
4 records- 0174US11618987B2Drum washing machine, and control method and apparatus for sameGUANGDONG WELLING MOTOR MFG CO·Filed 2018·Granted Apr 4, 2023·1 cites·2 claims
- 0270US11952700B2Drum washing machine, and control method and apparatus for sameGUANGDONG WELLING MOTOR MFG CO·Filed 2023·Granted Apr 9, 2024·0 cites·4 claims
- 0345US12221738B2Operation control method and system for clothing treatment device, clothing treatment device, and storage mediumGUANGDONG WELLING MOTOR MFG CO·Filed 2020·Granted Feb 11, 2025·0 cites·12 claims
- 0443US10676853B2Front-loading washing machine and unbalance detection method and device thereofGUANGDONG WELLING MOTOR MFG CO·Filed 2018·Granted Jun 9, 2020·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →