WZ

Wenqiang Zhang

QC Qingdao Hisense Hitachi Air-Conditioning Systems Co.: 1 patents #2 of 7Top 30%
📍 Lo Wu, CN: #823 of 1,974 inventorsTop 45%
Overall (2022): #213,005 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11236926 Air conditioning heat pump system using ejector, air conditioner, and air conditioner control method Min Liu, Hu Li, Minglong Du 2022-02-01