Inventor · disambiguated record
Qinqin Gong
Also filed as: GONG QINQIN
3 granted patents·1 pending application·0 citations·filing 2017–2025
41Inventor score
Files withHEFEI HUALING CO LTD4
Top patents by PatentIndex Score
4 records- 0159US12345467B2Partial-freezing meat fresh-preservation control method, controller, and refrigeratorHEFEI HUALING CO LTD·Filed 2017·Granted Jul 1, 2025·0 cites·12 claims
- 0257US2025172335A1Partial-freezing meat fresh-preservation control method, controller, and refrigeratorHEFEI HUALING CO LTD·Filed 2025·Application pending·0 cites
- 0347US12140373B2Overcooled meat fresh-preservation control method, controller, and refrigeratorHEFEI HUALING CO LTD·Filed 2017·Granted Nov 12, 2024·0 cites·12 claims
- 0441US12063940B2Ice-free meat fresh-preservation control method, controller, and refrigeratorHEFEI HUALING CO LTD·Filed 2017·Granted Aug 20, 2024·0 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Qinqin Gong 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 →