Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10487898 | Rotary drive device comprising load-dependent brakes | Andreas Ritter, Bernd Arenz, Jörg Hillen | 2019-11-26 |
| 10399383 | Operating control for actuating a brake and moveable unit | Manfred Metzdorf, Bastian Arntzen, Jörg Hillen | 2019-09-03 |
| 10208844 | Drive device | Andreas Ritter, Jörg Hillen | 2019-02-19 |