Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9904789 | Apparatus and method for forming a voice encrypted signal in the hearing range | Brett Hemenway Falk, Quinn Grier, Rafail Ostrovsky, William E. Skeith, III | 2018-02-27 |