Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7758093 | Motor vehicle with a tailgate | Thomas Tobergte | 2010-07-20 |
| 7673927 | Vehicle with horizontally-pivotable tail gate | Franz-Ulrich Brockhoff, Winfried Bunsmann, Jochen Klein, Wolfgang Nentwig | 2010-03-09 |
| 7481482 | Motor vehicle with at least one aerodynamic spoiler | Friedrich Wegert | 2009-01-27 |
| 6012776 | Reversible seat back for a bench seat | Ulrich Schneider | 2000-01-11 |