Inventor · disambiguated record
Guanfeng Qin
Also filed as: QIN GUANFENG
2 granted patents·6 citations·filing 2017–2018
44Inventor score
Files withUNIV DONGGUAN TECHNOLOGY2
Top patents by PatentIndex Score
2 records- 0185US10337493B2Method of adaptively adjusting lift and drag on an airfoil-shaped sail, sail, and wind turbineUNIV DONGGUAN TECHNOLOGY·Filed 2017·Granted Jul 2, 2019·6 cites·17 claims
- 0245US10252241B1Spring tube type flexible micro chemical reactorUNIV DONGGUAN TECHNOLOGY·Filed 2018·Granted Apr 9, 2019·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →