Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6820588 | Method for controlling an internal combustion engine | Hong Zhang | 2004-11-23 |
| 6412170 | Method of manufacturing a control flap | Mathias Scheytt, Helmut Schwaiger, Stefan Schmid | 2002-07-02 |
| 6279528 | Intake device | Mathias Scheytt, Stefan Schmidt, Helmut Schwaiger | 2001-08-28 |