Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9003630 | Assembly plate for housing at least one module in a housing body and corresponding method | — | 2015-04-14 |
| 8904710 | Door drive | Martin Römer, Alexander Hellwig, Holger Hänsch | 2014-12-09 |
| 8857015 | Carriage and suspension system utilizing carriages | Axel Richstein, Andreas Finke | 2014-10-14 |
| 8695277 | Door actuator | Martin Römer, Holger Hänsch, Matthias Drux, Michael Glanz, Dietmar Finis +1 more | 2014-04-15 |
| 8601744 | Door actuator with an actuator unit | Thomas Wildförster, Matthias Drux | 2013-12-10 |
| 8274183 | Stator for a linear motor | Axel Richstein, Thomas Schuler | 2012-09-25 |
| 8240005 | Regulating valve of a hydraulic door closer | — | 2012-08-14 |