Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8379411 | Piezoelectric converter with primary regulation and associated piezoelectric transformer | Stefan Morbe | 2013-02-19 |
| 8072783 | Input circuit for a switch-mode power supply | Stefan Morbe | 2011-12-06 |
| 7688597 | Power supply circuit with three-dimensionally arranged circuit carriers, and production method | Stefan Morbe, Michael Becks, Peter Grad | 2010-03-30 |
| 7563115 | Plug-in power supply with exchangeable mains plug unit | Kay Van Gen Hassend, Ulrich Bernsmann, Manfred Wegmann, Yonggui Wu | 2009-07-21 |
| 7403399 | Active primary-sided circuit arrangement for a switch-mode power supply | Stefan Morbe | 2008-07-22 |
| 7362075 | Battery charger with charge state detection on the primary side | Ralf Schröder gen. Berghegger, Georg Breuch | 2008-04-22 |
| 7173190 | Flexible flat conductor with integrated output filter | Stefan Morbe | 2007-02-06 |
| 7121899 | Plug connection for a mobile terminal | Frank Homann | 2006-10-17 |
| 7075779 | Voltage transformer with hinged housing | Kay Van Gen Hassend, Michael Becks | 2006-07-11 |
| 7002785 | Apparatus for protecting electronic circuitry | Armin Wegener, Juergen Heydecke, Ingmar Knop, Klaus Goebel, Klaus-Dieter Skwirblies +1 more | 2006-02-21 |
| 5540596 | Electric plug for supplying current to electric appliances | Peter Grad | 1996-07-30 |