Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7792482 | Communication service subscription management | Glenn A. Walker, Michael L. Hiatt, Jr., Harry Diamond, Linda L. Miner | 2010-09-07 |
| 7633998 | Wireless home repeater for satellite radio products | Daniel W. Farrow, William R. Livengood, Daniel G. Morris, Korkut Yegin | 2009-12-15 |
| 7609203 | Method for ephemeris assisted global positioning | Larry J. Fruit | 2009-10-27 |
| 7564907 | Technique for providing secondary data in a single-frequency network | Glenn A. Walker | 2009-07-21 |
| 7245261 | Satellite diversity antenna system | Imtiaz Zafar, Jerral Long | 2007-07-17 |
| 5940518 | Method and apparatus for indicating speaker faults | Michael Thomas Augustyn, William Dyson, J. Alexander Easley, Gary Mitchell | 1999-08-17 |