Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11542129 | Dual bus and hardwire architecture for high reliability control of helicopter hoist | Owen Riehle, Alan F. Leingang | 2023-01-03 |
| 11535378 | Tractable pendant assembly for rescue hoists | Robert Humble | 2022-12-27 |
| 11492117 | Dual bus architecture for high reliability control of helicopter hoist | Owen Riehle | 2022-11-08 |
| 10633230 | Integrated hoist maintenance and method of hoist operation | Robert Humble, Bejan Ijadi-Maghsoodi | 2020-04-28 |
| 10581686 | Automatic configuration in a distributed network | — | 2020-03-03 |
| 10571365 | Automatic testing of overload protection device in a rescue hoist | Christopher Wilson | 2020-02-25 |