Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187094 | Spline for a turbine engine | Robert Proctor, David Scott Stapleton, Robert Charles Groves, II | 2021-11-30 |
| 11021961 | Rotor assembly thermal attenuation structure and system | Jeffrey Douglas Rambo, Kirk Douglas Gallier, Brandon Wayne Miller, Craig Alan Gonyou, Justin Paul Smith | 2021-06-01 |