Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8594018 | Ranging for wireless radio frequency communication devices | Anthony Richards, Andrew Ackland | 2013-11-26 |
| 8519906 | Locating system | Anthony Richards, Andrew Ackland | 2013-08-27 |
| 7369062 | Networked communication devices | Peter David Stokes, Daniel Leach | 2008-05-06 |