Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11052999 | Compound helicopters having auxiliary propulsive systems | Brent Chadwick Ross, Steven Ray Ivans | 2021-07-06 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11052999 | Compound helicopters having auxiliary propulsive systems | Brent Chadwick Ross, Steven Ray Ivans | 2021-07-06 |