Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9168919 | Hybrid vehicle | Steffen Clement, Markus Schiefer | 2015-10-27 |
| 9096116 | Drive with an internal combustion engine and an expansion machine with gas return | Thomas Reuss, Marc Fessler | 2015-08-04 |