Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11848154 | Encapsulated components of electromechanical actuators for elevator systems | Justin Billard, Brad Guilani, Antonio Martins, Richard J. Marchetti | 2023-12-19 |
| 11649137 | Elevator sound systems | Laurent Coldre | 2023-05-16 |
| 11591188 | Elevator system roping arrangement | Benjamin J. Watson | 2023-02-28 |