Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6736327 | Air conditioning system for the passenger compartment of a motor vehicle | Walter Hersel, Juergen Munz, Harald Eisenhardt, Reinhold Weible | 2004-05-18 |
| 6671152 | Power MOS transistor with overtemperature protection circuit | Walter Hersel, Wolfram Breitling, Reinhold Weible | 2003-12-30 |
| 6577482 | Protective circuit for a series connection of a power semi-conductor end stage and an inductive consumer | Harald Eisenhardt, Bernhard Rasch | 2003-06-10 |
| 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 |