Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9061864 | Method for operating elevators to test brakes | Daniel Bossard, Danilo Peric, Enrique Almada, Urs Ammon, Urs Polin +2 more | 2015-06-23 |
| 8668055 | Method for releasing a load-carrying apparatus or a compensating weight of an elevator from a stopping position | — | 2014-03-11 |