Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6452305 | High power surface acoustic wave device | Shouliang Lai | 2002-09-17 |
| 5451797 | Method of fabricating a silicon carbide vertical MOSFET and device | Kenneth L. Davis, Charles E. Weitzel | 1995-09-19 |
| 5399887 | Modulation doped field effect transistor | Charles E. Weitzel, Kenneth L. Davis, Paige M. Holm | 1995-03-21 |
| 5397717 | Method of fabricating a silicon carbide vertical MOSFET | Kenneth L. Davis, Charles E. Weitzel | 1995-03-14 |
| 4717597 | Method for providing impurities into a carrier gas line | Eric S. Johnson | 1988-01-05 |