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Guanghui PAN

QC Qingdao Haier Drum Washing Machine Co.: 1 patents #16 of 40Top 40%
📍 Shandong, CN: #124 of 402 inventorsTop 35%
Overall (2022): #442,312 of 548,613Top 85%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11421365 Control method of multi-drum washing machine Wenwei Li, Jun Wu, Rongshuai Cai, Haibo Wang, Guangfeng Wang +1 more 2022-08-23