Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8757888 | Shaft/bearing arrangement | Thomas Flender, Antonio Menonna, Stefan Steichele | 2014-06-24 |
| 8720055 | Method of assembling a cam shaft that includes a thermal interference fit between the cam shaft and a bearing | Thomas Flender, Michael Kreisig | 2014-05-13 |
| 8689755 | Cam and associated camshaft | Antonio Menonna, Stefan Steichele | 2014-04-08 |
| 8573172 | Camshaft | Thomas Flender, Michael Kreisig | 2013-11-05 |
| 8453615 | Adjustable camshaft | Markus Lettmann | 2013-06-04 |
| 8166940 | Internal combustion engine with a camshaft bearing device | Uwe Grass, Stefan Ruppel, Markus Walch | 2012-05-01 |
| 8141528 | Actuating device for two parallel rotating camshafts | — | 2012-03-27 |
| 8056521 | Bearing device | Michael Kreisig, Markus Walch | 2011-11-15 |
| 7995206 | Apparatus and method for recognizing objects | Rudiger Schulz, Erik Sommer, Michael Schmidt, Marko Wohlfahrt, Jan Richtsteiger +1 more | 2011-08-09 |
| 7802549 | Camshaft | — | 2010-09-28 |
| 7699032 | Camshaft of automotive combustion engines in particular | Harald Müller, Jürgen Rommel | 2010-04-20 |
| 7610890 | Camshaft with cams that can be rotated in relation to each other, especially for motor vehicles | Markus Lettmann, Roland Schacherer | 2009-11-03 |
| 7597078 | Camshaft | Peter Kroos, Markus Lettmann | 2009-10-06 |
| 7588006 | Bearing between two coaxial camshafts for automotive engines in particular | Tilo Hentschel, Martin Lechner | 2009-09-15 |
| 7536986 | Camshaft | — | 2009-05-26 |
| 7533640 | Combustion engine comprising a control cam | Joachim Hahn, Helge Djie, Sven Lauer, Markus Duesmann, Christopher Steinmetz +2 more | 2009-05-19 |
| 7513232 | Adjustable camshaft, in particular for internal combustion engines for motor vehicles having a hydraulic adjusting device | — | 2009-04-07 |
| 7503293 | Adjustable camshaft | Markus Lettmann | 2009-03-17 |
| 7469670 | Adjustable camshaft | Jürgen Rommel | 2008-12-30 |
| 7458880 | Method for grinding of cam profiles | Oliver Fritz, Rolf Kirschner, Roland Schacherer | 2008-12-02 |
| 7431002 | Camshaft with contrarotating cams for automotive engines in particular | Hermann Hoffmann, Martin Lechner | 2008-10-07 |
| 7299774 | Valve control | Martin Lechner | 2007-11-27 |
| 7284521 | Shaft mechanism, in particular camshaft of automotive engines | Martin Lechner | 2007-10-23 |
| 7069889 | Camshaft, especially for an internal combustion engine of a motor vehicle, comprising shiftable cams | Martin Lechner | 2006-07-04 |
| 7069892 | Camshaft for automotive engines in particular | Martin Lechner | 2006-07-04 |