JW

Jinkai Wang

QC Qingdao Haier Drum Washing Machine Co.: 1 patents #9 of 20Top 45%
📍 Shandong, CN: #90 of 381 inventorsTop 25%
Overall (2021): #403,872 of 548,734Top 75%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10947656 Replenishment control method of a multi-drum washing machine Peishi Lv, Wenwei Li, Yuanyuan Chang, Jun Wu 2021-03-16