Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8695336 | Exhaust gas waste gate system with charge pressure control | Wolfgang Heintze | 2014-04-15 |
| 8430072 | Device and method for controlling valves | Udo Schlemmer-Kelling, Jurgen Nagel | 2013-04-30 |