Inventor · disambiguated record
Huaijun Zhou
Also filed as: ZHOU HUAIJUN
1 granted patent·2 pending applications·0 citations·filing 2020–2020
3Inventor score
Technology areasF24F
Files withGSI GROUP LLC3
Top patents by PatentIndex Score
3 records- 0141US11690351B2Ventilation fan with synchronous butterfly shutter for animal buildingGSI GROUP LLC·Filed 2020·Granted Jul 4, 2023·0 cites·15 claims
- 0238US2021190343A1Ventilation shutter with louver having sealing lipGSI GROUP LLC·Filed 2020·Application pending·0 cites
- 0337US2021003314A1Ventilation shutterGSI GROUP LLC·Filed 2020·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Huaijun Zhou 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 →