Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8097975 | Drive system for a motor vehicle comprising an internal combustion engine and an electric motor | Horst Brinkmeyer, Roland Kemmler, Markus Krauss, Ing. Dietrich Sahm, Hans-Christoph Wolf +1 more | 2012-01-17 |
| 7051823 | Drive system for a motor vehicle comprising an electric machine | Roland Kemmler, Juergen Lang, Dietrich Sahm, Hubert Schnuepke | 2006-05-30 |
| 6418899 | Electric drive arrangement for internal combustion engines in motor vehicles | Roland Bluemel, Anton Heni | 2002-07-16 |
| 6005786 | Circuit for an alternator of a motor vehicle and method for controlling the circuit | Roland Bluemel, Anton Heni, Markus Krauss | 1999-12-21 |