Issued Patents All Time
Showing 25 most recent of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12330908 | Wireless communication in an elevator system using a plurality of radio channels | Mario Pink, Goran Djuknic | 2025-06-17 |
| 12319539 | Air pressure floor table detection: statistical analysis of location | — | 2025-06-03 |
| 12297080 | Vibration monitoring beacon mode detection and transition | Tadeusz Pawel Witczak, Craig Drew Bogli, Yrinee Michaelidis | 2025-05-13 |
| 12280987 | Device and method for monitoring an elevator system | Tadeusz Pawel Witczak, Craig Drew Bogli, Yrinee Michaelidis | 2025-04-22 |
| 12202705 | Estimation and presentation of area of interest for condition based monitoring on doors: door health heat map | — | 2025-01-21 |
| 12162723 | Elevator car position determination | Tadeusz Pawel Witczak, Craig Drew Bogli | 2024-12-10 |
| 12139374 | Method and device for monitoring an elevator system | Tadeusz Pawel Witczak, Craig Drew Bogli | 2024-11-12 |
| 12139370 | Air pressure and acceleration sensor floor correction by elevator status information | — | 2024-11-12 |
| 12103816 | Elevator data communication systems configured to communicate with remote elevator datacenters | Srinivas R. Julakanti, Amit Keshri | 2024-10-01 |
| 12084309 | Wireless connectivity in an elevator system | Mario Pink | 2024-09-10 |
| 12084310 | Pressure sensor algorithm to detect elevator status information | — | 2024-09-10 |
| 12060247 | Elevator car leveling sensor | — | 2024-08-13 |
| 12049383 | Elevator shaft distributed health level | Yrinee Michaelidis | 2024-07-30 |
| 12006184 | Elevator health status ranking out of acceleration maximum values | — | 2024-06-11 |
| 11993480 | Elevator shaft distributed health level with mechanic feed back condition based monitoring | Yrinee Michaelidis | 2024-05-28 |
| 11993488 | Processing service requests in a conveyance system | Lutz Hentschel | 2024-05-28 |
| 11987472 | Air pressure sensor algorithm to detect elevator direction of motion | — | 2024-05-21 |
| 11912533 | Vibration monitoring beacon mode detection and transition | Tadeusz Pawel Witczak, Craig Drew Bogli, Yrinee Michaelidis | 2024-02-27 |
| 11897726 | Communications system for conveyance system | — | 2024-02-13 |
| 11795032 | Monitoring system | — | 2023-10-24 |
| 11767194 | Elevator car and door motion monitoring | Tadeusz Pawel Witczak, Craig Drew Bogli, Nikola Trcka, Yrinee Michaelidis | 2023-09-26 |
| 11724911 | Elevator car acoustic integrity check | Lutz Hentschel | 2023-08-15 |
| 11661311 | Elevator system | — | 2023-05-30 |
| 11618652 | Escalator data acquisition from learning algorithm | Robert S. Takacs, Philipp Schedl | 2023-04-04 |
| 11613445 | Vibration monitoring beacon mode detection and transition | Tadeusz Pawel Witczak, Craig Drew Bogli, Yrinee Michaelidis | 2023-03-28 |