Inventor · disambiguated record
Yuhuai Li
Also filed as: LI YUHUAI
3 granted patents·3 pending applications·0 citations·filing 2016–2022
39Inventor score
Files withGUANGZHOU AUTOMOBILE GROUP CO6
Top patents by PatentIndex Score
6 records- 0156US12085047B2Air intake deviceGUANGZHOU AUTOMOBILE GROUP CO·Filed 2022·Granted Sep 10, 2024·0 cites·10 claims
- 0248US10415440B2Continuously variable valve lift system and automobileGUANGZHOU AUTOMOBILE GROUP CO·Filed 2016·Granted Sep 17, 2019·0 cites·10 claims
- 0339US10392976B2Continuously variable valve lift system and automobileGUANGZHOU AUTOMOBILE GROUP CO·Filed 2016·Granted Aug 27, 2019·0 cites·10 claims
- 0437US2019093595A1Air intake duct and combustion system of turbocharged gasoline engineGUANGZHOU AUTOMOBILE GROUP CO·Filed 2017·Application pending·0 cites
- 0537US2019277225A1Exhaust gas recirculation system for gasoline engine and control method thereofGUANGZHOU AUTOMOBILE GROUP CO·Filed 2018·Application pending·0 cites
- 0633US2019170077A1Combustion 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 →