Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11405254 | Spread OFDM for radio frequency communications | Wayne Radochonski, Tom RIDDLE | 2022-08-02 |
| 6891887 | Multi-carrier LAN adapter device using interpolative equalizer | — | 2005-05-10 |
| 6735255 | Correlation based method of determining frame boundaries of data frames that are periodically extended | Kevin Smart, Scott Bevan, Trent Stoddard, Mark W. Christiansen | 2004-05-11 |
| 6704317 | Multi-carrier LAN modem server | — | 2004-03-09 |
| 6690666 | Packet modulation for DSL | Andrew L. Norrell, Dale M. Walsh, Richard G. C. Williams, John Rosenlof | 2004-02-10 |
| 6603811 | Low complexity frequency domain equalizer having fast re-lock | Mark W. Christiansen | 2003-08-05 |
| 6507585 | Multi-carrier LAN adapter device using frequency domain equalizer | — | 2003-01-14 |
| 6377683 | Low complexity frequency domain echo canceller for DMT transceivers | Mark W. Christiansen | 2002-04-23 |
| 4641405 | Servo system method and apparatus servo valve apparatus therefor and method of making same | C. Brad Green, Stephen G. Abel | 1987-02-10 |