Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500741 | Method for making high voltage device | Walter Riley Buchanan | 2002-12-31 |
| 6479885 | High voltage device and method | Walter Riley Buchanan | 2002-11-12 |
| 6462393 | Schottky device | Walter Riley Buchanan | 2002-10-08 |
| 6376346 | High voltage device and method for making the same | Walter Riley Buchanan | 2002-04-23 |
| 6362112 | Single step etched moat | — | 2002-03-26 |