Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11560946 | Fluid system for a continuously variable transmission | Sebastian Köpfler, Markus Ciesek | 2023-01-24 |
| 11359720 | Hydraulic system | Sebastian Köpfler, Matthias Finsterbusch, Marco Grethel | 2022-06-14 |
| 11079015 | Transmission having torque measurement device | Bernhard Walter, Sebastian Köpfler | 2021-08-03 |
| 10895307 | Slide rail for a wrap-around means of a continuously variable transmission and measurement method for determining a torque present at a cone pulley pair | Pierre Werny, Andreas Götz | 2021-01-19 |
| 10408285 | Fluid arrangement | Dominik Herkommer, Marco Grethel, Markus Baehr | 2019-09-10 |
| 9618058 | Actuator system for hydraulic actuation | Marco Treder | 2017-04-11 |
| 9038492 | Hydraulic arrangement for actuating a plurality of shift rails | Eric Muller, Roshan Willeke, Ronald Glas, Martin Staudinger, Marco Grethel | 2015-05-26 |
| 8366412 | Compressor drive system with variable rotational speed | Marco Grethel, Eric Muller, Andreas Triller | 2013-02-05 |
| 8353805 | Hydraulic supply system for a hydraulically actuated automatic transmission | Jochen Pfister, Eric Muller, Roshan Willeke | 2013-01-15 |
| 8322370 | Hydraulic system with a pressure reducing valve | — | 2012-12-04 |
| 8302395 | Hydraulic system | Jochen Pfister, Roshan Willeke, Eric Muller | 2012-11-06 |
| 8281582 | Method for supplying a fluid to a transmission component | — | 2012-10-09 |
| 8141355 | Hydraulic system for an automatic transmission | Eric Muller, Jochen Pfister, Roshan Willeke | 2012-03-27 |
| 8133141 | Hydraulic system | Eugen Kremer, Eric Muller, Jochen Pfister, Ronald Glas | 2012-03-13 |
| 8051652 | Hydraulic system and automatic gearbox | Eric Muller, Manfred Homm, Michael Reuschel, Norbert Indlekofer, Andreas Englisch +2 more | 2011-11-08 |
| 8052555 | Conical pulley with integrated torque sensor for a belt-driven conical-pulley transmission | Eric Muller, Ronald Glas | 2011-11-08 |
| 8051650 | Hydraulic system | Christoph Vetter, Eric Muller, Hanjo Nissen, Volker Edelmann | 2011-11-08 |
| 7832708 | Solenoid valve device | Marco Grethel | 2010-11-16 |
| 7823602 | Hydraulic system having at least one hydraulic valve for actuating a component | Eric Muller | 2010-11-02 |
| 7757831 | Method and apparatus for controlling a motor vehicle clutch | Manfred Homm, Marco Grethel | 2010-07-20 |
| 7559336 | Pressure limiting valve | Eric Muller, Manfred Homm | 2009-07-14 |
| 7493203 | Methods for regulating the gear ratio of an automatic power-branched transmission, and automatic power-branched transmission | Franz Bitzer, Christian Lauinger, Michael Reuschel, Martin Vornehm, Andre Teubert +3 more | 2009-02-17 |
| 7389640 | Hydraulic system and automatic transmission | Eric Muller, Manfred Homm, Michael Reuschel, Norbert Indlekofer, Andreas Englisch +2 more | 2008-06-24 |