Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6636112 | High-efficiency modulating RF amplifier | — | 2003-10-21 |
| 6587018 | Notch filter and method | Ronald A. Meck, Edwin Ray Twitchell | 2003-07-01 |
| 6567491 | High efficiency line driver for high crest-factor signals such as DMT/ADSL signals | Wendell B. Sander | 2003-05-20 |