Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10478841 | Modular sprayer system for heavy-lift unmanned aerial vehicles | — | 2019-11-19 |
| D855993 | Medical bag and pump support | Joel D. Wiesner, Jeffrey Markwardt, Wayne Biermann, Kenneth M. Breitweiser | 2019-08-13 |
| 10266245 | Folding heavy-lift unmanned aerial vehicle frame | — | 2019-04-23 |