Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11040848 | Elevator machine brake delay control | Camilo Cardona, Prasanna Nagarajan, Antoine Adrian Blanchard, Emmanuel Convard, Michael Peters | 2021-06-22 |
| 9422133 | Elevator car control in a landing zone using a machine brake in response to undesired car movement | Pascal Rebillard, Nicolas Fonteneau, Gerard Sirigu, James L. Hubbard, Peter Herkel +4 more | 2016-08-23 |