Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9493325 | Sliding guide shoe for an elevator | Hubert Steiner, Stephan Hess | 2016-11-15 |
| 9309089 | Fault diagnosis of an elevator installation | Mirco Annen, Thomas R. Neuenschwander, Christian Studer | 2016-04-12 |
| 9296590 | Safety device for braking an elevator cage | Astrid Sonnenmoser, Jean-Philippe Escher | 2016-03-29 |
| 9272878 | Shaft access enabling device of an elevator system | Astrid Sonnenmoser, David Michel, Bjarne Lindberg | 2016-03-01 |