Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5218226 | Semiconductor device having high breakdown voltage | John A. G. Slatter, David Yule | 1993-06-08 |
| 5089431 | Method of manufacturing a semiconductor device including a static induction transistor | John A. G. Slatter, Jan Haisma | 1992-02-18 |