Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6956755 | Resonant converter | — | 2005-10-18 |
| 6838925 | Three level inverter | — | 2005-01-04 |
| 5686768 | Emergency power system | Ove Lyck Thomsen, S.o slashed.ren Henrik Nielsen Rathmann | 1997-11-11 |
| 5222337 | Insulation of flat roofs and simultaneous construction of a gradient for positive drainage of the roofing placed on the insulation | Bo Thomsen | 1993-06-29 |