Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9909536 | Gas valve | Tobias Riesch | 2018-03-06 |
| 8365519 | Charging device with exhaust gas temperature control device | Friedrich Wirbeleit, Guenther Vogt, Bodo Becker | 2013-02-05 |
| 7360517 | Valve actuator for actuating a gas exchange valve of an internal combustion engine | Peter Lang, Stefan Reimer | 2008-04-22 |
| 7007642 | Hydraulic valve actuator for actuating a gas-exchange valve | Udo Diehl, Karsten Mischker | 2006-03-07 |
| 6978748 | Hydraulically controlled actuator for actuating gas exchange valve on the exhaust side of an internal combustion engine | Udo Diehl, Bernd Rosenau, Volker Beuche, Peter Lang, Stefan Reimer | 2005-12-27 |
| 6948463 | Cylinder head | Karsten Mischker, Michael Huebel, Volker Beuche, Peter Lang, Stefan Reimer | 2005-09-27 |
| 6918361 | Device for controlling a cross-section of an opening in the combustion cylinder of an internal combustion engine | Udo Diehl, Bernd Rosenau, Simon Kieser, Volker Beuche, Stefan Reimer +1 more | 2005-07-19 |
| 6915731 | Cylinder piston drive | Karsten Mischker, Stefan Reimer, Ralph Engelberg | 2005-07-12 |
| 6892683 | Electrohydraulic valve controller | Udo Diehl, Volker Beuche, Peter Lang, Stefan Reimer | 2005-05-17 |
| 6889639 | Device for controlling gas exchange valves | Udo Diehl, Bernd Rosenau, Volker Beuche, Peter Lang, Stefan Reimer | 2005-05-10 |
| 6886806 | Throttle-valve actuating unit | Klaus Borasch, Hans-Joerg Fees, Klaus Kaiser, Stephan Wuensch | 2005-05-03 |
| 6886513 | Valve mechanism comprising a variable cross-section of a valve opening | — | 2005-05-03 |
| 6871619 | Valve actuator for actuating a gas exchange valve of an internal combustion engine | Stefan Reimer | 2005-03-29 |
| 6857403 | Hydraulically controlled actuator for activating a valve | Udo Diehl, Karsten Mischker, Bernd Rosenau, Stefan Reimer, Volker Beuche +1 more | 2005-02-22 |
| 6776129 | Hydraulic actuator for a gas exchange valve | Udo Diehl, Karsten Mischker, Volker Beuche, Peter Lang, Stefan Reimer | 2004-08-17 |
| 6766778 | Valve mechanism with a variable valve opening cross-section | — | 2004-07-27 |
| 6745994 | Device for repositioning a rotating element | Harald Klug, Alexander Braun, Friedrich Wendel, Claudio Pupo, Reiner Schweinfurth +4 more | 2004-06-08 |
| 6736093 | Device for controlling at least one gas-changing of an internal combustion engine | Bjoern Alexander Schuetz | 2004-05-18 |
| 6729287 | Connection between a shaft end of a gas exchange valve in an internal combustion engine and a sleeve-shaped control piston on a tappet | Sevan Tatiyosyan, Volker Beuche, Peter Lang, Stefan Reimer | 2004-05-04 |
| 6701879 | Internal combustion engine | Udo Diehl, Bernd Rosenau, Volker Beuche, Peter Lang, Stefan Reimer | 2004-03-09 |
| 6688268 | Connection between a shaft end of a gas exchange valve of an internal combustion engine and a final control element of a valve actuator | Hans Schlembach, Hermann Gaessler, Udo Diehl, Karsten Mischker, Rainer Walter +13 more | 2004-02-10 |
| 6568652 | Throttle valve restoring device | Klaus Kaiser | 2003-05-27 |
| 6370760 | Process for fixing a rotor winding | Klaus Maldener, Martin Kiefer, Helmut Aesche | 2002-04-16 |
| 6167866 | Control device for controlling the power of a driving engine | Thomas Jakisch | 2001-01-02 |
| 5890473 | Ignition device for a multi-cylinder internal combustion engine | Dieter Betz, Karl-Heinz Nuebel | 1999-04-06 |