Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6935103 | Device for exhaust-gas purification, and an operating and monitoring for said device | Klaus Binder, Gerhard Fraenkle, Alexander Funk, Klaus-Juergen Marquardt, Ansgar Schaefer +2 more | 2005-08-30 |
| 6710579 | Starter-generator device for internal combustion engines and method for operating the device | Andreas Schwarzhaupt, Gernot Spiegelberg, Volker Wilhelmi, Joerg Zuern | 2004-03-23 |