Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8245677 | Locking element for camshaft adjustors | — | 2012-08-21 |
| 7823554 | Camshaft adjuster with a locking system | — | 2010-11-02 |
| 7798111 | Camshaft adjuster for an internal combustion engine | Rainer Ottersbach | 2010-09-21 |
| 7779801 | Camshaft adjuster for an internal combustion engine | Rainer Ottersbach | 2010-08-24 |
| 7717074 | Camshaft adjuster for an internal combustion engine | Rainer Ottersbach | 2010-05-18 |
| 7578274 | Camshaft adjuster | Wolfram Kruhoffer | 2009-08-25 |
| 6619248 | Device for altering the control timing of gas exchange valves of an internal combustion engine, especially an apparatus for hydraulic rotational angle adjustment of a camshaft relative to a crankshaft | Thomas Bertelshofer, Gerd Wiessner, Jurgen Schwab | 2003-09-16 |
| 6123851 | Process for treating semiconductor fabrication reclaim | Philippe Rychen, Dominique Gensbittel | 2000-09-26 |