XY

Xiaoying Yun

📍 Huangpu District, CN: #36 of 139 inventorsTop 30%
Overall (All Time): #2,115,246 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8075292 Eccentric rotor compressor 2011-12-13
6468045 Rotary piston pump 2002-10-22