Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8098190 | Apparatus and method for testing emergency locator beacons | Ronald D. Bishop, Gordon W. Johnston, Christopher Paul Hoffman | 2012-01-17 |
| 7675423 | Mass occupant emergency notification system using satellite radio downlink | Brian M. Boling, Ronald D. Bishop, Darryl T. Brown | 2010-03-09 |