Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8988310 | System and method for highly directional electronic identification and communication and combat identification system employing the same | Ralph E. Hayles, Jr. | 2015-03-24 |
| 8115697 | System and method for highly directional electronic identification and communication and combat identification system employing the same | Ralph E. Hayles, Jr. | 2012-02-14 |
| 7196655 | System and method for highly directional electronic identification and communication and combat identification system employing the same | Ralph E. Hayles, Jr. | 2007-03-27 |