Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11724917 | Aligning device and method for aligning a guide rail of an elevator system by means of force pulses | Eliza Olczyk | 2023-08-15 |
| 11708244 | Method for planning and at least partially installing an elevator system in an elevator shaft | Andrea Cambruzzi, Eliza Olczyk, Oliver Simmonds, Philipp Zimmerli, Raphael Bitzi | 2023-07-25 |
| 11673772 | Aligning device and method for aligning a guide rail of an elevator system | Axel Hosemann, Eliza Olczyk | 2023-06-13 |
| 11634300 | Method for detecting an entry into an elevator car of an elevator system by a passenger | Martin Kusserow, Reto Tschuppert, Zack Zhu | 2023-04-25 |
| 11623845 | Elevator system | Donato Carparelli, Josef Husmann, Raphael Bitzi | 2023-04-11 |