Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4584905 | Method and apparatus for control of gear changing under load in a transmission | Gerhard Eschrich, Alfred Muller, Achim Schreiber | 1986-04-29 |
| 4462275 | Electronic control for a stepless vehicle transmission using a control member responsive to static pressure | Helmut Mohl, Manfred Schwab, Alfred Muller, Heinz Leiber, Armin Czinczel | 1984-07-31 |
| 4420994 | Hydraulic regulating device for load operated gear shift systems | Alfred Muller | 1983-12-20 |
| 4395927 | Hydraulic regulating device for load shifted gears | Alfred Muller, Manfred Schwab, Meinrad Feder, Achim Schreiber | 1983-08-02 |
| 4387608 | Electronic control for a stepless vehicle transmission using a control member response to dynamic pressure | Helmut Mohl, Manfred Schab, Alfred Muller | 1983-06-14 |
| 4360092 | Gearshift method and apparatus | Alfred Muller | 1982-11-23 |
| 4345489 | Hydraulic control system for servos in automatic transmissions | Alfred Muller, Manfred Schwab, Meinrad Feder, Achim Schreiber | 1982-08-24 |
| 4328645 | Multiple spindle flexible sanding head | — | 1982-05-11 |
| 4254671 | Method and system for upshifting an automatic transmission | Volker Kadelbach, Gerhard Will | 1981-03-10 |
| 4233860 | Control system for automotive automatic transmission with emergency operation feature | Volker Kadelbach, Gerhard Will | 1980-11-18 |