WS

Weishou Sun

QC Qingdao Haier Joint Stock Co.: 1 patents #18 of 40Top 45%
📍 Qingdao, CN: #112 of 400 inventorsTop 30%
Overall (2021): #214,800 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10989462 Refrigerator door body and refrigerator having the same Yanqing Zhang, Rui GE 2021-04-27