Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6935286 | Connection between a stem end on a gas exchange valve in an internal combustion engine and a sleeve-like actuator body of a valve actuator | Georg Mallebrein, Hermann Gaessler, Udo Diehl, Karsten Mischker, Rainer Walter +8 more | 2005-08-30 |
| 6918361 | Device for controlling a cross-section of an opening in the combustion cylinder of an internal combustion engine | Udo Diehl, Bernd Rosenau, Uwe Hammer, Volker Beuche, Stefan Reimer +1 more | 2005-07-19 |
| 6857618 | Device for controlling a gas exchange valve | Thomas Ludwig, Udo Diehl, Bernd Rosenau | 2005-02-22 |