YD

Yingxiang Dong

📍 Huangshan, CN: #3 of 13 inventorsTop 25%
Overall (All Time): #2,571,698 of 4,157,543Top 65%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11598162 Hydraulic rotary side-swing elevator Kang Wang, Yang Li, Zulin Liu, Kuan TIAN, Xiaodong Zhang 2023-03-07