Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9250312 | High altitude radio frequency positioning system | John B. Stetson, Jr., Walter K. Feldman, Robert L. Aarons, Rex Bennett | 2016-02-02 |
| 7786925 | Determination of the outline of an elevated object | John B. Stetson, Jr. | 2010-08-31 |