Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5309841 | Zener diode for protection of integrated circuit explosive bridge | J. Keith Hartman | 1994-05-10 |
| 5179248 | Zener diode for protection of semiconductor explosive bridge | J. Keith Hartman | 1993-01-12 |