Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9238414 | Charging system for battery-powered unmanned aerial vehicles | Leonard J. Quadracci | 2016-01-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9238414 | Charging system for battery-powered unmanned aerial vehicles | Leonard J. Quadracci | 2016-01-19 |