Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10926977 | Elevator car with ladder removable from the interior | Adrian Steiner, Alessandro D'Apice | 2021-02-23 |
| 10526171 | Support unit for elevator installation | Adrian Steiner | 2020-01-07 |
| 10035683 | Elevator system | Adrian Steiner, Christoph Schuler, Nicolas Gremaud, René Strebel, Urs Schaffhauser | 2018-07-31 |
| 10029885 | Elevator | Alessandro D'Apice, Adrian Steiner | 2018-07-24 |
| 9169105 | Elevator installation with a multi-deck vehicle | Andreas Urben, Marco Schupfer, Matthias Sager, Urs Schaffhauser | 2015-10-27 |