Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4933561 | Monolithic optocoupler with electrically conducting layer for diverting interference | Sture Goransson | 1990-06-12 |
| 4644379 | Semiconductor component for generation of optical radiation | Christer Ovren | 1987-02-17 |