WY

Wang Yingfeng

SE Shanghai Kohler Electronics: 1 patents #36 of 78Top 50%
📍 Dagu, CN: #7 of 9 inventorsTop 80%
Overall (All Time): #3,021,636 of 4,157,543Top 75%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9464423 Emergency flush apparatus and method Cao Dan, Zhu Minghui, Zhang Jie 2016-10-11