Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8109572 | Device for adjusting the seat back angle in a wheelchair and a wheelchair comprising such a device | Thomas Markus Kohler, Florian Kaufmann | 2012-02-07 |
| 7896376 | Wheelchair | Dirk Dauw, Rainer Kuschall, Erich Glanzmann, Thomas Markus Kohler, Romain de Jonckheere | 2011-03-01 |