Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10982572 | Hydraulic valve for cam phaser | Gordon Neudoerfer | 2021-04-20 |
| 10107411 | Hydraulic valve | Drazen Boban, Thomas Jacob, Oliver Senst, Daniel Viertler | 2018-10-23 |
| 10041603 | Hydraulic valve | Drazen Boban, Andreas Eisenberger, Christian Hertwig, Thomas Jacob | 2018-08-07 |
| 10024205 | Hydraulic valve for the cam phaser | — | 2018-07-17 |
| 9322418 | Rotary actuator with hydraulic valve | — | 2016-04-26 |
| 8978609 | Oscillating motor adjuster | Fatih Dogan | 2015-03-17 |
| 8791780 | Hydraulic transmission valve | Drazen Boban, Bernd Franz, Thomas Jacob, Dieter Maisch, Hartmut Weber | 2014-07-29 |
| 8677960 | Camshaft adjuster, in particular with camshaft | Sebastian Borchelt, Dirk Pohl | 2014-03-25 |
| 8662040 | Oscillating-motor camshaft adjuster having a hydraulic valve | Dirk Pohl | 2014-03-04 |
| 8201528 | Doubled cam shaft adjuster in layered construction | Dirk Pohl | 2012-06-19 |
| 7946266 | Hydraulic circuit, particularly for camshaft adjusters, and corresponding control element | Dirk Pohl, Jens Bartzsch, Gordon Neudoerfer | 2011-05-24 |
| 7895981 | Variable valve lift device for the lift adjustment of gas-exchange valves of an internal combustion engine | Gerlinde Bosl-Flierl, Rudolf Flierl, Wilhelm Hannibal, Michael Jubelt, Andreas Wild | 2011-03-01 |
| 7841311 | Variable valve timing device | Jack D. Hutcheson, Dirk Pohl, Glenn A. Barton, Stephen Nance, Joe S. Cole | 2010-11-30 |
| 7836857 | Hydraulic circuit, particularly for camshaft adjusters, and corresponding control element | Dirk Pohl, Jens Bartzsch, Gordon Neudoerfer | 2010-11-23 |
| 7640902 | Rotor for vane-type motor with reduced leakage | Dirk Pohl, Jan Eimert | 2010-01-05 |
| 7513230 | Camshaft adjusting device | Helmut Patze, Udo Diederichs, Udo Schwandt | 2009-04-07 |
| 7497193 | Rotor of a camshaft adjuster | Dirk Pohl, Jan Eimert | 2009-03-03 |
| 7484486 | Drive for valve operating control systems in motor vehicles, preferably camshaft adjusters | Guido Schneider, Gerold Sluka, Wolfgang Stephan | 2009-02-03 |
| 7278385 | Camshaft adjuster with a locking position that, with regard to design, is freely selectable | Gordon Neudoerfer, Ralf Naumann | 2007-10-09 |
| 7275476 | Oscillating motor for a camshaft adjusting device | Ralf Naumann, Gerold Sluka, Frank Heidl | 2007-10-02 |
| 7246580 | Camshaft adjuster for vehicles, especially motor vehicles | Edwin Palesch, Axel-Willi Jochim, Andres Nicklass | 2007-07-24 |
| 7178495 | Adjusting device for camshafts, particularly for motor vehicles | Gerold Sluka, Edwin Palesch | 2007-02-20 |
| 7117832 | Device for adjusting a camshaft of an internal combustion engine of a motor vehicle | Ralf Naumann, Gerold Sluka | 2006-10-10 |
| 7047931 | Control device for at least one consumer, such as a camshaft adjuster, automatic transmission and the like, of motor vehicles | Gerold Sluka, Michael Jubelt, Roland Meyer, Ulf Polzin | 2006-05-23 |
| 7013920 | Valve, especially proportional solenoid valve | Ulf Polzin | 2006-03-21 |