KC

Kwan Shing CHAN

2O 2C Optics: 1 patents #7 of 10Top 70%
📍 San Francisco, CA: #18,903 of 26,999 inventorsTop 75%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,724,817 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5667735 Opthalmic mold coatings Young Cheol Bae, Thomas B. Ottoboni, Thai M. Nguyen, Fredric John Lim, David S. Soane 1997-09-16