Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8951007 | Turbine housing for an exhaust gas turbocharger and method for producing turbine housing | Stephan Krätschmer, Markus Müller, Siegfried Sumser | 2015-02-10 |
| 7467694 | Method for the production of a brake disk and brake disk | — | 2008-12-23 |
| 6073735 | Brake disc | Hubert Koch | 2000-06-13 |