Inventor · disambiguated record
Wenfeng Zhan
Also filed as: ZHAN WENFENG
2 granted patents·2 pending applications·1 citations·filing 2013–2022
29Inventor score
Top patents by PatentIndex Score
4 records- 0156US12085047B2Air intake deviceGUANGZHOU AUTOMOBILE GROUP CO·Filed 2022·Granted Sep 10, 2024·0 cites·10 claims
- 0249US10610652B2Method and device for collaborating ventilation using external diaphragm pacemaker and ventilatorZHANG HONGXUAN·Filed 2013·Granted Apr 7, 2020·1 cites·14 claims
- 0337US2019093595A1Air intake duct and combustion system of turbocharged gasoline engineGUANGZHOU AUTOMOBILE GROUP CO·Filed 2017·Application pending·0 cites
- 0433US2019170077A1Combustion control method and combustion control system with variable excess air coefficient for gasoline engineGUANGZHOU AUTOMOBILE GROUP CO·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →