WX

Wenming Xu

QC Qingdao Haier Air Conditioner General Corp.: 1 patents #1 of 19Top 6%
Overall (2023): #209,487 of 537,848Top 40%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11604016 Method of adjusting electronic expansion valve of outdoor unit of air-conditioner Yu Fu, Mingjie Zhang, Fei Wang, Beibei Xu, Juke Liu +3 more 2023-03-14