Issued Patents 2020
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10850946 | Automated mounting device for performing assembly jobs in an elevator shaft of an elevator system | Erich Bütler, Philipp Zimmerli, Christian Studer, Andrea Cambruzzi | 2020-12-01 |
| 10843902 | Automated mounting device for performing assembly jobs in an elevator shaft of an elevator system | Christian Studer, Erich Bütler, Andrea Cambruzzi, Philipp Zimmerli | 2020-11-24 |
| 10836610 | Automated mounting device for performing assembly jobs in an elevator shaft of an elevator system | Andrea Cambruzzi, Erich Bütler, Philipp Zimmerli, Christian Studer | 2020-11-17 |
| 10745242 | Method for analysis and measurement system for measuring an elevator shaft of an elevator system | Christian Studer, Erich Bütler | 2020-08-18 |
| 10696522 | Method for post-processing a surface structure of shaft material | Karl Weinberger | 2020-06-30 |
| 10577220 | Position-determination system for an elevator | Daniel Scherrer, Steven Brossi | 2020-03-03 |
| 10549951 | Unlocking device, elevator system having an unlocking device, and method for actuating an unlocking device | Christian Studer | 2020-02-04 |