Inventor · disambiguated record
Guofeng Feng
Also filed as: FENG GUOFENG
4 granted patents·18 citations·filing 2019–2022
71Inventor score
Technology areasG09F
Top patents by PatentIndex Score
4 records- 0173USD968534SMaskFENG GUOFENG·Filed 2022·Granted Nov 1, 2022·6 cites·1 claims
- 0273US11435970B2Electronic face mask control systemSHENZHEN SHINING BRIGHT TECH CO LTD·Filed 2021·Granted Sep 6, 2022·1 cites·16 claims
- 0367USD971348SMaskSHENZHEN SHINING BRIGHT TECH CO LTD·Filed 2020·Granted Nov 29, 2022·5 cites·1 claims
- 0451USD918287SLED glassesFENG GUOFENG·Filed 2019·Granted May 4, 2021·6 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Guofeng Feng files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →