Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8116625 | Methods and systems for detecting small span loss changes in fiber optic networks | Sandra F. Feldman | 2012-02-14 |
| 5594262 | Elevated temperature gallium arsenide field effect transistor with aluminum arsenide to aluminum gallium arsenide mole fractioned buffer layer | Hyong-yong Lee, Belinda Johnson, Rocky Reston, Gerald Trombley, Charles K. Havasy | 1997-01-14 |
| 5411902 | Process for improving gallium arsenide field effect transistor performance using an aluminum arsenide or an aluminum gallium arsenide buffer layer | Hyong-yong Lee, Belinda Johnson, Rocky Reston, Gerald Trombley, Charles K. Havasy | 1995-05-02 |
| 5141569 | Growth of P type Group III-V compound semiconductor on Group IV semiconductor substrate | David J. McIntyre, Robert Kaliski, Milton Feng | 1992-08-25 |
| 5141893 | Growth of P type Group III-V compound semiconductor on Group IV semiconductor substrate | David J. McIntyre, Robert Kaliski, Milton Feng | 1992-08-25 |