Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10920625 | Variable valve drive of a combustion piston engine | Dimitri Schott, Eduard Golovatai-Schmidt | 2021-02-16 |
| 10876437 | Variable valve train of an internal combustion engine | Dimitri Schott | 2020-12-29 |
| 10767517 | Variable valve drive of a combustion piston engine | Dimitri Schott | 2020-09-08 |
| 9334764 | Valve gear for an internal combustion engine | Markus Popp, Jan Pfannenmuller | 2016-05-10 |
| 9219400 | Actuator unit of a sliding CAM system having a latching device | — | 2015-12-22 |
| 9103244 | Actuator device for the adjustment of a sliding cam system with switching disk | Andreas Nendel, Christoph Glaess | 2015-08-11 |
| 8584639 | Valve drive of an internal combustion engine | Lars Pfutzenreuter, Detlef Axmacher, Andreas Nendel, Markus Schnepp, Mathias Boegershausen +1 more | 2013-11-19 |
| 8544430 | Valve drive of an internal combustion engine | Andreas Nendel | 2013-10-01 |
| 8191524 | Valve-train assembly of an internal combustion engine | Andreas Nendel, Mathias Boegershausen | 2012-06-05 |
| 8161930 | Camshaft for a variable lift valve train of an internal combustion engine | Andreas Nendel | 2012-04-24 |
| 8056520 | Valve drive of an internal combustion engine | Andreas Nendel | 2011-11-15 |
| 7475660 | Camshaft adjuster | Viktor Lichtenwald, Jochen Auchter, Andreas Strauss, Rudolf Eydam, Andreas Rohr +3 more | 2009-01-13 |
| 7472671 | Valve engine | Christof Faria | 2009-01-06 |
| 7404383 | Valve train with cam switching for the gas exchange valves of a four-cycle internal combustion engine | — | 2008-07-29 |
| 6967550 | Electromagnetic regulating device | Christof Faria, Matthias Dittrich | 2005-11-22 |
| 5992360 | Valve drive for gas exchange valves of internal combustion engines | Michael Haas | 1999-11-30 |
| 5823151 | Valve gear cam follower in an internal combustion engine | Michael Haas, Gerhard Maas | 1998-10-20 |
| 5651335 | Valve tappet | Gerald Fischer, Gerhard Maas, Christof Faria, Michael Haas, Hermann Wiehl | 1997-07-29 |
| 5454353 | Tappet with anti-rotation device | Christof Faria, Gerald Fischer, Michael Haas, Gerhard Maas | 1995-10-03 |