Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6600516 | Digital RF transmitter system employing both digital pre-correction and analog pre-correction | David Christopher Danielsons | 2003-07-29 |
| 6185255 | System and Method for exciting advanced television signals | Ed Twitchell, Bob Davis, Joseph Lee Seccia, Dave Nickell | 2001-02-06 |
| 6173429 | Apparatus for providing error correction data in a digital data transfer system | Edwin Ray Twitchell, Joseph Lee Seccia | 2001-01-09 |