Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12330915 | Elevator system having a circuit with a switch monitored by means of an AC voltage signal | Ivo Lustenberger, Kurt Heinz, Thomas Hartmann | 2025-06-17 |
| 11919746 | Passenger transport system having central control unit and multiple field devices having an optimized failure detection method | Ivo Lustenberger, Thomas Hartmann, Adrian Knecht, Kurt Heinz | 2024-03-05 |
| 11891274 | Electronic catching device that can be easily reset | Michael Geisshüsler, Faruk Osmanbasic, Adrian Steiner, Christian Studer, Julian Stähli +2 more | 2024-02-06 |
| 11787661 | Method for moving an elevator car of an elevator for evacuating passengers and brake opening device for moving an elevator car of an elevator for evacuating passengers | Ivo Lustenberger, Thomas Hartmann | 2023-10-17 |
| 11718502 | Safety system for building-related passenger transportation system | Axel Hosemann | 2023-08-08 |
| 11542121 | Remote elevator monitoring and inspection | Martin Kusserow, Reto Tschuppert | 2023-01-03 |
| 11420848 | Elevator safety supervising entity with two units having an option for e.g. autonomous passenger evacuation | Christian Studer, Ivo Lustenberger | 2022-08-23 |
| 11365088 | Monitoring device for a passenger transport system, testing method and passenger transport system | Kurt Heinz | 2022-06-21 |
| 11319185 | Elevator system having a central control unit and a plurality of field devices which communicate via a summation frame method | David Michel, Frank Olivier Roussel, Ivo Lustenberger, Kurt Heinz, Thomas Hartmann +1 more | 2022-05-03 |
| 11292691 | Monitoring unit for an elevator system, and method | Adrian Knecht, Ivo Lustenberger, Kurt Heinz, Thomas Hartmann | 2022-04-05 |
| 10926974 | Method and apparatus for controlling an elevator system | Adrian Knecht, Ivo Lustenberger, Kurt Heinz, Martin Hess, Thomas Hartmann | 2021-02-23 |
| 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 |
| 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 |
| 10549947 | Method and apparatus for determining the position of an elevator car | Christian Studer, Klaus Zahn, Andre Ruegg, Johannes Gassner | 2020-02-04 |
| 10266369 | Energy-autonomous elevator system control element and elevator system including the control element | Christoph Liebetrau, Martin Kusserow, Thomas Hartmann | 2019-04-23 |
| 10214383 | Method and device for commissioning an elevator system | Martin Hess, Reto Tschuppert, Ivo Lustenberger | 2019-02-26 |
| 10214384 | Method for operating an elevator safety system with temporary participants | Ivo Lustenberger, Martin Hess | 2019-02-26 |
| 10196236 | Monitoring system of an elevator installation that detects use data of an elevator door | Martin Kusserow, Reto Tschuppert | 2019-02-05 |
| 9902592 | Method and monitoring device for testing an elevator system | David Michel, Martin Hess | 2018-02-27 |
| 9850097 | Monitoring device for a passenger transport system | Ivo Lustenberger | 2017-12-26 |
| 9745169 | Safety system for an elevator, elevator system, and method for operating such a safety system | — | 2017-08-29 |
| 9695016 | Functional monitoring of a safety element | Martin Hess, David Michel | 2017-07-04 |