XD

Xiaoli Dong

QC Qingdao Haier Air Conditioner General Corp.: 1 patents #8 of 25Top 35%
Overall (2021): #209,726 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11162700 Method and apparatus for identifying air-conditioning circuit, and air conditioner Xiaodong Yang 2021-11-02