WC

Winshih Chang

📍 Katonah, NY: #136 of 193 inventorsTop 75%
🗺 New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #3,283,355 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7686740 Exercise device for the arm — 2010-03-30