ZZ

Zhilong Zhao

QC Qingdao Haier Drum Washing Machine Co.: 1 patents #16 of 40Top 40%
📍 Shandong, CN: #124 of 402 inventorsTop 35%
Overall (2022): #186,023 of 548,613Top 35%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11339519 Washing machine and steam washing method thereof Yongqiang Jiang, Xiaojie Pi, Xuewu Hou 2022-05-24