Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9939065 | Piston cylinder arrangement, in particular a slave cylinder for a hydraulic clutch actuating device | Sebastian Honselmann, Jan Sakschewski, Simon Ortmann | 2018-04-10 |
| 7950321 | Hydraulic system | Urban Panther, Wolfgang Sulger, Matthias Zink, Dirk Kluender, Markus Hausner | 2011-05-31 |
| 7946630 | Hydraulic system | Udo Popp, Matthias Zink, Rudolf Hoenemann, Markus Heitbaum, Urban Panther +1 more | 2011-05-24 |
| 7465252 | Hydraulic actuation system | Matthias Zink, Henry Hahn, Udo Popp, Markus Hausner | 2008-12-16 |
| 7121396 | Hydraulic operating arrangement for clutches and the like | Axel Rogner, Manfred Jansen, Wolfgang Fugel, Ulrich Helfmeier, Ernani Almeida +11 more | 2006-10-17 |
| 7107768 | Hydraulic system | Urban Panther, Wolfgang Sulger, Matthias Zink, Dirk Kluender, Markus Hausner | 2006-09-19 |
| 6810787 | Master cylinder | Peter Schaaf, Peter Giese, Ludwig Winkelmann, Gerhard Meyer | 2004-11-02 |
| 6769254 | Hydraulic operating systems for clutches and the like | Jean-Francois Heller, Urban Panther, Jan Grabenstatter, Thomas Rammhofer | 2004-08-03 |
| 6719115 | Hydraulic operating arrangement for clutches and the like | Axel Rogner, Manfred Jansen, Wolfgang Fugel, Ulrich Helfmeier, Ernani Almeida +11 more | 2004-04-13 |
| 6640541 | Master cylinder for use in power trains of motor vehicles | Ludwig Winkelmann, Rainer Venz, Ulrich Helfmeier, Dieter Adler, Uwe Stratil +3 more | 2003-11-04 |
| 6526868 | Master cylinder for use in power trains of motor vehicles | Ludwig Winkelmann, Rainer Venz, Ulrich Helfmeier, Dieter Adler, Uwe Stratil +3 more | 2003-03-04 |
| 6470791 | Master cylinder | Peter Schaaf, Peter Giese, Ludwig Winkelmann, Gerhard Meyer | 2002-10-29 |
| 6446436 | Master cylinder for use in power trains of motor vehicles | Ludwig Winkelmann, Rainer Venz, Ulrich Helfmeier, Dieter Adler, Uwe Stratil +3 more | 2002-09-10 |
| 6345710 | Clutch engaging and disengaging apparatus | Peter Schaaf, Gerhard Prosch, Berthold Schneider | 2002-02-12 |
| 6283266 | Hydraulic clutch release mechanism | Gerhard Meyer, Ludwig Winkelmann | 2001-09-04 |
| 6056446 | Clutch release bearing | Roswitha Bauml, Ralf Bossner | 2000-05-02 |
| 5407045 | Locking element free wheel | Joachim Ritter | 1995-04-18 |