Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10703604 | Method and control unit for checking elevator system safety functions | Ivo Lustenberger, Martin Hess | 2020-07-07 |
| 10662027 | Method for operating an electronic safety system with temporary participants | Ivo Lustenberger, Martin Hess | 2020-05-26 |
| 10562738 | Elevator system comprising with a safety monitoring system with a master-slave hierarchy | David Michel, Reto Tschuppert | 2020-02-18 |
| 10549947 | Method and apparatus for determining the position of an elevator car | Christian Studer, Klaus Zahn, Andre Ruegg, Johannes Gassner | 2020-02-04 |
| 10549948 | Method for operating an electronic safety system with temporary participants | Ivo Lustenberger, Martin Hess | 2020-02-04 |
| 10554443 | Passenger transport system with central control unit and multiple field devices which communicate with data telegrams prioritized by waiting periods | Ivo Lustenberger, Thomas Hartmann, Adrian Knecht, Kurt Heinz | 2020-02-04 |