Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6445168 | Power output circuit having a pulse-width modulation mode and a permanently closed mode | Harald Eisenhardt | 2002-09-03 |
| 6426857 | Protective circuit for a power field-effect transistor | Michael L. Doster, Juergen Motz, Horst Singer | 2002-07-30 |
| 6394414 | Electronic control circuit | Wolfram Breitling, Horst Singer, Reinhold Weible, Florian Richter | 2002-05-28 |
| 6348672 | Electric heater for a motor vehicle with individually switched branch circuits | Harald Eisenhardt | 2002-02-19 |