Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312081 | Pilotless transportation aerial-vehicle having distributed-batteries and powering method therefor | Douglas Morgan Hanna | 2025-05-27 |
| 11811224 | Distributed-battery aerial vehicle and a powering method therefor | Douglas Morgan Hanna | 2023-11-07 |
| 11772794 | Pilotless transportation aerial-vehicle having distributed-batteries and powering method therefor | Douglas Morgan Hanna | 2023-10-03 |
| 10822082 | Distributed-battery aerial vehicle and a powering method therefor | Douglas Morgan Hanna | 2020-11-03 |
| 10112711 | Aircraft deployment and retrieval of unmanned aerial vehicles | David R. Poling | 2018-10-30 |
| 9132916 | Aircraft deployment and retrieval of unmanned aerial vehicles | David R. Poling | 2015-09-15 |
| 5007655 | Variable speed lever propelled wheelchair | — | 1991-04-16 |
| 4681171 | One-person battering ram | Gene A. Kee | 1987-07-21 |