JC

Jack Chen

📍 San Francisco, CA: #335 of 1,047 inventorsTop 35%
🗺 California: #8,996 of 28,521 inventorsTop 35%
Overall (2003): #205,056 of 273,478Top 75%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6640994 Optical device for detecting a falling object — 2003-11-04