Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11311890 | Filter device | Klaus-Dieter Ruhland, Michael Kaufmann | 2022-04-26 |
| 11311891 | Multi-cyclone separator of a multi-stage fluid filter for cleaning gaseous fluid and multi-stage fluid filter | Klaus-Dieter Ruhland, Michael Kaufmann | 2022-04-26 |
| 9937457 | Cyclone separator as well as filtering device with cyclone separator | Martin Wuebbeling, Andrew K. Glynn | 2018-04-10 |
| 9744835 | Actuating method and actuating apparatus for a vehicle part | Holger Wuerstlein, Florian Pohl, Sebastian Habermann, Maximilian Goetz | 2017-08-29 |
| 8068956 | Restraining device for an occupant of a vehicle | Dirk Beisheim, Werner Bernzen, Xavier Christmann, Dominic Reutter, Florian Zenker | 2011-11-29 |
| 7912609 | Motor vehicle comprising a preventive protective system | Dirk Beisheim, Xavier Christmann, Dominic Reutter, Florian Zenker | 2011-03-22 |
| 4945705 | Stiffening for box girders or beams | Peter Rump | 1990-08-07 |