Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9206016 | Elevator drive | Olaf Breidenstein, Jochen Schulze, Eberhard Vogler, Andreas Wilhelm, Torsten Gessner +3 more | 2015-12-08 |
| 9051157 | Elevator drive | Olaf Breidenstein, Jochen Schulze, Eberhard Vogler, Andreas Wilhelm, Torsten Gessner +3 more | 2015-06-09 |