Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7201118 | Piston-cooling arrangement for an internal combustion engine | Ingo Lenz, Carsten Weber, Urban Morawitz | 2007-04-10 |
| 6886505 | Cylinder block and die-casting method for producing same | Gerd Schwertfirm, Hans-Walter Metz | 2005-05-03 |
| 6488000 | Cylinder block for an internal combustion engine | Hans-Walter Metz | 2002-12-03 |
| 6192843 | Angular adjustment device | Rainer Steinberg | 2001-02-27 |