Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11180346 | Car for an elevator in an elevator shaft | Heiko Thomas, Michael Weigel, Steffen Thon | 2021-11-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11180346 | Car for an elevator in an elevator shaft | Heiko Thomas, Michael Weigel, Steffen Thon | 2021-11-23 |