Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8876211 | Seat assembly having a guide bushing | Achim Tscherbner, Frank Kunert, Michael Menges | 2014-11-04 |
| 8573702 | Seat assembly having an adjustable head restraint assembly | Achim Tscherbner, Karsten Mueller, Frank Kunert | 2013-11-05 |