Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11046555 | Frame for an elevator system | Michael KIRSCH, Christoph PAWELSKI, Christoph Klotzbach | 2021-06-29 |
| 11034547 | Method for operating an elevator system | Marius MATZ, Martin Madera | 2021-06-15 |
| 10981751 | Guide rail for a lift system | Thomas Kuczera | 2021-04-20 |
| 10723591 | Guide rail for an elevator system | Michael KIRSCH, Walter Hoffmann, Thomas Kuczera, Mike Obert, Markan LOVRIC +2 more | 2020-07-28 |
| 10696521 | Elevator system | — | 2020-06-30 |
| 10351390 | Elevator system | Michael KIRSCH | 2019-07-16 |
| 6139094 | Rocker to pillar joint | Jan L. Teply, Jonathan Vallis | 2000-10-31 |