Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9237622 | Power supply for a field emission light source | Jonas TIRÉN | 2016-01-12 |
| 7702245 | Spread spectrum in-band utility communication channel | Johan Martensson, Dan Wahlbeck | 2010-04-20 |