JB

Jindong Bing

QC Qingdao Haier Washing Machine Co.: 1 patents #4 of 26Top 20%
📍 Qingdao, CN: #112 of 400 inventorsTop 30%
Overall (2021): #407,005 of 548,734Top 75%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11028524 Positive-negative-rotation fan for clothes dryer, and clothes dryer Rongfeng Cheng, Tao Li 2021-06-08