WS

William Xiaoguang Sun

📍 Stow, OH: #313 of 519 inventorsTop 65%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #2,787,141 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10627010 Method and apparatus for isolating water valves 2020-04-21