ZN

Zhifang Ning

HC Hefei Hualing Co.: 1 patents #2 of 31Top 7%
HC Hefei Midea Refrigerator Co.: 1 patents #2 of 31Top 7%
MC Midea Group Co.: 1 patents #67 of 234Top 30%
📍 Daguantang, CN: #69 of 243 inventorsTop 30%
Overall (2025): #150,075 of 469,880Top 35%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12345467 Partial-freezing meat fresh-preservation control method, controller, and refrigerator Qinqin Gong, Huixin Shi, Zhigang Wu 2025-07-01