Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6577353 | Optimization of television reception by selecting among or combining multiple antenna inputs | Kenneth Brakeley Welles, II, John Erik Hershey | 2003-06-10 |
| 6542536 | Spread spectrum communications with selectable data transfer rates | John Erik Hershey, John Anderson Fergus Ross, Naofal Al-Dhahir, Michael James Hartman, Richard Louis Frey +2 more | 2003-04-01 |
| 6538704 | NTSC tuner to improve ATSC channel acquisition and reception | Kenneth Brakeley Welles, II, John Erik Hershey | 2003-03-25 |
| 6539062 | Pilot signal control for digital television DTV transmission | John Erik Hershey, Kenneth Brakeley Welles, II | 2003-03-25 |