Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8570778 | Power converter with a single diode rectifier and a filter | — | 2013-10-29 |
| 7688600 | Multi-Resonance converter | Georg Sauerlander, Reinhold Elferich, Humphrey de Groot | 2010-03-30 |
| 7408270 | Forward converter | Thomas Durbaum, Georg Sauerlander | 2008-08-05 |
| 7321483 | Power converter | — | 2008-01-22 |
| 6751108 | Power supply input switching circuit improved with regard to line faults | Reinhold Elferich | 2004-06-15 |
| 6483725 | DC/DC conversion circuit having a switching frequency proportional to power output | Johannus Emmanuel Maria Lammers, Tijmen Cornelis Van Bodegraven | 2002-11-19 |