Inventor · disambiguated record
Yanfei Kou
Also filed as: KOU YANFEI
2 granted patents·2 citations·filing 2015–2018
33Inventor score
Files withUNIV TAIYUAN TECHNOLOGY2
Top patents by PatentIndex Score
2 records- 0163US10598182B2Ventilation apparatus with counter-rotating impellers driven by long shaftUNIV TAIYUAN TECHNOLOGY·Filed 2015·Granted Mar 24, 2020·2 cites·5 claims
- 0238US10330213B2Electromechanical-linkage hydraulic control gate valve actuatorUNIV TAIYUAN TECHNOLOGY·Filed 2018·Granted Jun 25, 2019·0 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →