Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8450774 | High performance power switch | Junxia Shi | 2013-05-28 |
| 6150680 | Field effect semiconductor device having dipole barrier | James R. Shealy | 2000-11-21 |
| 4728616 | Ballistic heterojunction bipolar transistor | David Ankri, Walter H. Ku | 1988-03-01 |
| 4700353 | Active modulation of quantum well lasers by energy shifts in gain spectra with applied electric field | Edward A. Van Gieson, Gary Wicks, Eric Elias | 1987-10-13 |
| 4672404 | Ballistic heterojunction bipolar transistor | David Ankri, Walter H. Ku | 1987-06-09 |
| 4649405 | Electron ballistic injection and extraction for very high efficiency, high frequency transferred electron devices | — | 1987-03-10 |
| 4564509 | Method and apparatus for improved gettering for reactant gases | James R. Shealy | 1986-01-14 |
| 4398963 | Method for making non-alloyed heterojunction ohmic contacts | Richard A. Stall, Colin E. C. Wood | 1983-08-16 |