Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11787383 | Utilizing a multi-track cargo handling assembly on an amphibious air-cushion vehicle | Frank Scott Allen, William Keith DuBose, Glenn Michael Hauptmann, Matthew Keith Dupre | 2023-10-17 |
| 11697407 | Utilizing an air flow assembly with intermittent thruster capabilities | William Keith DuBose, Robert Stringer, Robert Moore | 2023-07-11 |