Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11673657 | Multi-rotor rotorcraft | Michael J. Duffy, Joshua B. Jarvis, Roger W. Lacy, Eric J. Schulze | 2023-06-13 |
| D913194 | Multi-rotor rotorcraft | Michael J. Duffy, Joshua B. Jarvis, Roger W. Lacy, Eric J. Schulze | 2021-03-16 |