Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11117663 | Apparatus and method for unmanned flight | Robert L. Cantrell, David C. Winkle, Michael D. Atchley, Donald R. High, Todd D. Mattingly +2 more | 2021-09-14 |
| 11062612 | Systems and methods to allocate unmanned aircraft systems | Donald R. High, Robert C. Taylor, David C. Winkle | 2021-07-13 |
| 11046562 | Shopping facility assistance systems, devices and methods | Donald R. High, Michael D. Atchley, Shuvro Chakrobartty, Karl Kay, Brian G. McHale +3 more | 2021-06-29 |