DL

Dong LI

QC Qingdao Haier Washing Machine Co.: 1 patents #22 of 75Top 30%
Overall (2020): #487,507 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10723639 Self-circulating flocculation washing machine and control method Min Che, Jiangtao Zhang, Chunfeng Lao 2020-07-28