Issued Patents 2023
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11814266 | Self-climbing self-locking elevator | Stephen R. Nichols, John-Paul Clarke | 2023-11-14 |
| 11767194 | Elevator car and door motion monitoring | Craig Drew Bogli, Derk Oscar Pahlke, Nikola Trcka, Yrinee Michaelidis | 2023-09-26 |
| 11724910 | Monitoring of conveyance system vibratory signatures | Craig Drew Bogli, Ezhil Nanjappan, Yrinee Michaelidis | 2023-08-15 |
| 11718500 | Customer behavior driven predictive maintenance | — | 2023-08-08 |
| 11702316 | Elevator inspection system with robotic platform configured to develop hoistway model data from sensor data | Joseph Crute | 2023-07-18 |
| 11673768 | Elevator inspection system with robotic platform configured with a platform propulsor | Joseph Crute | 2023-06-13 |
| 11668596 | Suppression tank scale and level determination | Marcin Piech, Beata I. Wawrzyniak | 2023-06-06 |
| 11649136 | Conveyance apparatus location determination using probability | Nikola Trcka, Lindsay Wos, Oleh Shvets, Andrzej Bohonos, Lukasz Majchrzak +1 more | 2023-05-16 |
| 11613445 | Vibration monitoring beacon mode detection and transition | Craig Drew Bogli, Derk Oscar Pahlke, Yrinee Michaelidis | 2023-03-28 |
| 11584614 | Elevator sensor system floor mapping | Craig Drew Bogli, Ezhil Nanjappan, Derk Oscar Pahlke, Yrinee Michaelidis | 2023-02-21 |
| 11548761 | Detecting elevator mechanics in elevator systems | Stella M. Oggianu, Ankit Gupta, Craig Drew Bogli, Vineet Srivastava | 2023-01-10 |