Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8541904 | Apparatus and system for power conversion | Johannes Huber, Lembit Salasoo, Alexander Walsch, Michal-Wolfgang Waszak, Alexander Felix Fiseni +1 more | 2013-09-24 |
| 8310083 | Apparatus and system for power conversion | Johannes Huber, Lembit Salasoo, Alexander Walsch, Michal-Wolfgang Waszak, Alexander Felix Fiseni +1 more | 2012-11-13 |
| 8269433 | Circuit arrangement and method for operating a discharge lamp | Oskar Schallmoser | 2012-09-18 |
| 7355351 | Circuit arrangement having a converter without a transformer but with an inductor for the pulsed operation of dielectric barrier discharge lamps | Arnulf Rupp, Oskar Schallmoser | 2008-04-08 |