DA

David Angell

IBM: 3 patents #575 of 5,464Top 15%
📍 Poughkeepsie, NY: #22 of 190 inventorsTop 15%
🗺 New York: #810 of 9,035 inventorsTop 9%
Overall (2004): #30,721 of 270,089Top 15%
3
Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6780695 BiCMOS integration scheme with raised extrinsic base Huajie Chen, Seshadri Subbanna, Basanth Jagannathan, Gregory G. Freeman, David C. Ahlgren +3 more 2004-08-24
6777302 Nitride pedestal for raised extrinsic base HBT process Huajie Chen, Seshadri Subbanna 2004-08-17
6762667 Micro electromechanical switch having self-aligned spacers Richard P. Volant, Donald F. Canaperi, Joseph T. Kocis, Kevin S. Petrarca, Kenneth J. Stein +1 more 2004-07-13