SR

S. David Roh

UI University Of Illinois: 2 patents #587 of 3,009Top 20%
📍 San Jose, CA: #17,604 of 32,062 inventorsTop 55%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,143,997 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7339968 Current biased dual DBR grating semiconductor laser James J. Coleman 2008-03-04
6728290 Current biased dual DBR grating semiconductor laser James J. Coleman 2004-04-27