DL

Dongxian Liu

HC Hefei Hualing Co.: 1 patents #4 of 16Top 25%
MC Midea Group Co.: 1 patents #35 of 131Top 30%
Overall (2019): #482,959 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10295245 Refrigeration apparatus Jun Yao 2019-05-21