Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10493879 | Ventilated seat element | Timo Zimmann, Petr Janda | 2019-12-03 |
| 7815992 | Attachment device | Burkhard Pedde, Philippe Marenne, Michael Hack | 2010-10-19 |
| 7559100 | Cover attachment device | Burkhard Pedde, Philippe Marenne, Michael Hack | 2009-07-14 |
| 7517577 | Attachment device | Burkhard Pedde, Phillipe Marenne, Michael Hack | 2009-04-14 |