YW

Yanli Wang

QC Qingdao Haier Drum Washing Machine Co.: 2 patents #8 of 44Top 20%
📍 Qingdao, TN: #1 of 2 inventorsTop 50%
Overall (2020): #105,590 of 565,922Top 20%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10794099 Fixing structure of door body shaft bushing and drum washing machine Yongchao Chen, Kai Zhu, Yanhua LI 2020-10-06
10683597 Washing Machine Yongchao Chen, Kai Zhu, Yunfeng He, Teng-Ko Chen 2020-06-16