Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9708015 | Rear spoiler device for a vehicle | Thomas Dieckmann, Timo Richter, Frank Zielke | 2017-07-18 |
| 9327776 | Rear spoiler system for a vehicle | Thomas Dieckmann, Christopher Neumann, Rouven Petzold, Ralf Rainer Wokoeck, Frank Zielke | 2016-05-03 |
| 9242683 | Rear spoiler system for a vehicle | Thomas Dieckmann, Christopher Neumann, Rouven Petzold, Ralf Rainer Wokoeck, Frank Zielke | 2016-01-26 |