WC

William Chen

📍 Sunnyvale, CA: #692 of 1,815 inventorsTop 40%
🗺 California: #14,783 of 41,698 inventorsTop 40%
Overall (2011): #131,763 of 364,097Top 40%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7931554 Endless belt William T. Muma, Yu-Chun Chen 2011-04-26