Inventor · disambiguated record
Peng-Fei Mai
Also filed as: MAI PENG-FEI
1 granted patent·3 pending applications·0 citations·filing 2023–2024
7Inventor score
Files withCHAMP TECH OPTICAL FOSHAN CORP4
Top patents by PatentIndex Score
4 records- 0162US12352285B2Impeller for heat dissipation fan, heat dissipation fan having the same and electronic deviceCHAMP TECH OPTICAL FOSHAN CORP·Filed 2023·Granted Jul 8, 2025·0 cites·20 claims
- 0261US2025379484A1Motor shell, manufacturing method of motor shell, and electric fanCHAMP TECH OPTICAL FOSHAN CORP·Filed 2024·Application pending·0 cites
- 0353US2025243865A1Counter-rotating fan and heat dissipating deviceCHAMP TECH OPTICAL FOSHAN CORP·Filed 2024·Application pending·0 cites
- 0443US2024141909A1Fan frame and fan moduleCHAMP TECH OPTICAL FOSHAN CORP·Filed 2023·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →