Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7361943 | Silicon-based backward diodes for zero-biased square law detection and detector arrays of same | Paul R. Berger, Niu Jin, Sung-Yong Chung | 2008-04-22 |
| 7303969 | Method of making interband tunneling diodes | Paul R. Berger, Roger Lake, Karl D. Hobart, Sean L. Rommel | 2007-12-04 |
| 7297990 | Si/SiGe interband tunneling diode structures including SiGe diffusion barriers | Paul R. Berger, Niu Jin | 2007-11-20 |
| 6803598 | Si-based resonant interband tunneling diodes and method of making interband tunneling diodes | Paul R. Berger, Roger Lake, Karl D. Hobart, Sean L. Rommel | 2004-10-12 |
| 6201342 | Automatically sharp field emission cathodes | Karl D. Hobart, Francis J. Kub, Henry F. Gray, Mark E. Twigg, Jonathan L. Shaw | 2001-03-13 |
| 6113451 | Atomically sharp field emission cathodes | Karl D. Hobart, Francis J. Kub, Henry F. Gray, Mark E. Twigg, Jonathan L. Shaw | 2000-09-05 |
| 5103280 | Dual active layer photoconductor | Nicolas A. Papanicolaou, J. Bradley Boos | 1992-04-07 |
| 4673446 | Method of forming thermally stable high resistivity regions in n-type indium phosphide by oxygen implantation | Harry Dietrich | 1987-06-16 |