Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6565403 | Ion-bombarded graphite electron emitters | Robert Joseph Bouchard, Syed Ismat Ullah Shah | 2003-05-20 |
| 6537122 | Ion bombarded graphite electron emitters | Robert Joseph Bouchard, Syed Ismat Ullah Shah | 2003-03-25 |
| 6514112 | Coated-wire ion bombarded graphite electron emitters | Robert Joseph Bouchard, Syed Ismat Ullah Shah | 2003-02-04 |