Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9621258 | Bi-directional communication for control of unmanned systems | Douglas V. Limbaugh, David H. Barnhard | 2017-04-11 |
| 8725188 | Enclosed space communication systems and related methods | Patrick Murphy, Matthew James SAVOCA | 2014-05-13 |