Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9868614 | Elevator system | Rory Smith | 2018-01-16 |
| 8617325 | Actively damped tension member | Rory Smith | 2013-12-31 |
| 8123002 | Elevator rope positioning apparatus | Rory Smith, Jim Nickerson, Patrick Bass | 2012-02-28 |