Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11542984 | Snap ring and bearing assembly including a snap ring | Sebastian Dinkel, Johannes Ruopp | 2023-01-03 |
| 6904934 | Proportional pressure adjustment valve | Hubert Remmlinger, Karlheinz Mayr, Wolfgang Schmid, Thilo Schmidt | 2005-06-14 |
| 6890275 | Continuously variable transmission | Andreas Piepenbrink, Bernd Fessler | 2005-05-10 |
| 6666430 | Proportional valve | Hubert Remmlinger, Karlheinz Mayr | 2003-12-23 |
| 6418967 | Pressure regulating valve | Walter Frei, Georg Gierer, Hubert Remmlinger, Karlheinz Mayr, Wolfgang Schmid +1 more | 2002-07-16 |
| 5947862 | Device for controlling the gear ratio of a continuously variable transmission | Thomas Knapp, Gerhard Eschrich | 1999-09-07 |
| 5919244 | Desired performance input fuzzy logic control system for automatic transmissions | Wolfgang Danz, Udo Gillich, Gerhard Eschrich | 1999-07-06 |
| 5911770 | Gear-change control system for an automatic transmission | Wolfgang Danz, Gerhard Eschrich, Udo Gillich | 1999-06-15 |
| 5688204 | Shifting device for a motor vehicle continuously variable transmission | Walter Frei, Anton Welte | 1997-11-18 |
| 5557521 | Control system for changing automatic gears | Wolfgang Danz, Gerhard Eschrich, Udo Gillich | 1996-09-17 |
| 5383824 | Process for controlling the torque of an internal combustion engine | Hans-Dieter Hengstler | 1995-01-24 |
| 5283738 | Process and device for controlling a clutch | Manfred Schwab, Wolf-Dieter Gruhle | 1994-02-01 |
| 5157609 | Method and apparatus for controlling an automatically shifting transmission | Heinz Stehle, Thomas Wehr, Joseph Petersmann, Willi Seidel, Ludwig Hamm +6 more | 1992-10-20 |
| 5025684 | Method and apparatus for controlling an automatic shift transmission | Heinz Stehle, Thomas Wehr, Joseph Petersmann, Willi Seidel, Ludwig Hamm +5 more | 1991-06-25 |