Inventor
GONG QINQIN
CN3 patents
Patents
3 patentsUS12345467B2Jul 1, 2025
Partial-freezing meat fresh-preservation control method, controller, and refrigerator
HEFEI HUALING CO LTD0 citations43
US12140373B2Nov 12, 2024
Overcooled meat fresh-preservation control method, controller, and refrigerator
HEFEI HUALING CO LTD0 citations43
US12063940B2Aug 20, 2024
Ice-free meat fresh-preservation control method, controller, and refrigerator
HEFEI HUALING CO LTD0 citations43