Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9511976 | Position feedback for elevator system | Keunmo Kang, Timothy D. DeValve, William A. Veronesi, Slade R. Culp, Harold Terry +1 more | 2016-12-06 |
| 9422135 | Elevator drive power supply control | Kyle W. Rogers | 2016-08-23 |
| 9372083 | Device and method for determining position information using accelerometers on a rotating component | Keunmo Kang, William A. Veronesi, Robert K. Thornton | 2016-06-21 |
| 9296589 | Elevator regenerative drive control referenced to DC bus | — | 2016-03-29 |
| 9272880 | Elevator system including control electronics supported on an elevator machine support | Richard J. Ericson, Harold Terry, Stephen R. Nichols | 2016-03-01 |