Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4602522 | Transmission with overdrive | — | 1986-07-29 |
| RE32175 | (Pneumatic) hydraulic control system for an automatic vehicle transmission | Ferdinand Piech, Gerd Oberpilcher, Ernst-August Honig, Dieter Schmidt | 1986-06-10 |
| 4331045 | Pneumatic control system for an automatic vehicle transmission | Ferdinand Piech, Gerd Oberpichler, Ernst-August Honig, Dieter Schmidt | 1982-05-25 |
| 4298109 | Control system for an automatic vehicle transmission | Gerd Oberpichler | 1981-11-03 |
| 4289044 | Motor vehicle transmission | Gerd Oberpichler | 1981-09-15 |