Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6239514 | Electric switching device and a method for performing electric disconnection of a load | Jan Isberg, Hans Bernhoff, Pan Min | 2001-05-29 |
| 6222141 | Irradiation controlled switch | Erik Johansson | 2001-04-24 |
| 6107643 | Photoconductive switch with doping adapted to the intensity distribution of an illumination source thereof | Erik Johansson, Mark Irwin | 2000-08-22 |