Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6043644 | Device for detecting position and movement by using magnetic field variation | Yves De Coulon, Johan Bergqvist | 2000-03-28 |
| 5210451 | Power semiconductor circuit | Horst Gruning, Ferdinand Steinruck | 1993-05-11 |