Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4992671 | Circuit arrangement for at least one electric load of a motor vehicle | Horst Goertler, Horst Rachner | 1991-02-12 |
| 4885512 | Wiper circuit system for motor vehicles | Horst Goertler | 1989-12-05 |
| 4614903 | Windshield wiper speed control arrangement | Helmut Betsch, Walter Bierent, Horst Goertler, Hans Prohaska, Horst Rachner | 1986-09-30 |
| 4585980 | Windshield wiper control | Horst Goertler, Anton Lill, Hans Prohaska, Horst Rachner, Thomas Theurer | 1986-04-29 |
| 4320329 | Windshield wiper control circuit | Horst Goertler, Hans Prohaska | 1982-03-16 |
| 4314186 | Wiper motor circuit arrangement | Horst Goertler, Hans Prohaska, Horst Rachner | 1982-02-02 |