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Weishou Sun

QC Qingdao Haier Joint Stock Co.: 5 patents #18 of 86Top 25%
📍 Qingdao, CN: #245 of 2,087 inventorsTop 15%
Overall (All Time): #926,120 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11937734 Refrigerator Lihua Zuo, Yanqing Zhang, Jianjun Xue, Chuan Cui 2024-03-26
11779149 Refrigerator Lihua Zuo, Yanqing Zhang, Jianjun Xue, Chuan Cui 2023-10-10
11445853 Refrigerator Lihua Zuo, Yanqing Zhang, Jianjun Xue, Chuan Cui 2022-09-20
11255595 Refrigerator Lihua Zuo, Yanqing Zhang, Jianjun Xue, Chuan Cui 2022-02-22
10989462 Refrigerator door body and refrigerator having the same Yanqing Zhang, Rui GE 2021-04-27