Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9815665 | Battery mounting in elevator hoistway | Kyle W. Rogers, David J. Lanesey, Bassel Al-Annouf, Ismail Agirman, HanJong Kim | 2017-11-14 |
| 9804612 | Regulated bootstrap power supply | Steven M. Millett | 2017-10-31 |
| 9719569 | Brake for electric motor | Zbigniew Piech, Kyle W. Rogers | 2017-08-01 |
| 9688512 | Elevator brake | Adrian D. West, Justin Billard, Harold Terry, Zbigniew Piech | 2017-06-27 |
| 9586789 | Elevator braking in a battery powered elevator system | Ismail Agirman | 2017-03-07 |
| 9561934 | Elevator system with guide rail bracket | Richard J. Ericson, Stephen R. Nichols, Harold Terry | 2017-02-07 |
| 9561936 | Elevator system door frame that supports guide rails | Robin Mihekun Miller, Leandre Adifon, Mark S. Thompson, Harold Terry, Richard J. Ericson +1 more | 2017-02-07 |