DA

David C. Ahlgren

IBM: 1 patents #1,866 of 5,464Top 35%
📍 Hopewell Junction, NY: #48 of 103 inventorsTop 50%
🗺 New York: #2,888 of 9,035 inventorsTop 35%
Overall (2004): #241,989 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6780695 BiCMOS integration scheme with raised extrinsic base Huajie Chen, Seshadri Subbanna, Basanth Jagannathan, Gregory G. Freeman, David Angell +3 more 2004-08-24