Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8419577 | Propulsion system for all-wheel drive motor vehicles | Tim Christopher Meissner, Ralf Schwarz, Johann Maerkl, Christian Meixner | 2013-04-16 |
| 8187131 | Propulsion system for all-wheel drive motor vehicles | Tim Christopher Meissner, Ralf Schwarz, Johann Märkl, Christian Meixner | 2012-05-29 |