Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6964250 | Internal combustion engine with hydraulic device for adjusting the rotation angle of a camshaft in relation to a crankshaft | Ulrich Wierl, Rainer Ottersbach, Jochen Auchter | 2005-11-15 |
| 6892685 | Camshaft control device and control valve with leakage compensation | Rainer Ottersbach, Andreas Strauss, Jochen Auchter | 2005-05-17 |
| 6889641 | Camshaft control device and control valve with leakage compensation | Rainer Ottersbach, Andreas Strauss, Jochen Auchter | 2005-05-10 |
| 6845740 | Internal combustion engine adjusting the rotation angle of a camshaft with respect to a crankshaft | — | 2005-01-25 |