Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7446436 | Waveform correction filters | Andrew Pickett, Theodore Thibault | 2008-11-04 |
| 6867747 | Helical antenna system | Richard Gordon | 2005-03-15 |
| 6720934 | Parallel fed collinear dipole array antenna | Richard Gordon | 2004-04-13 |
| 6486570 | Waveform correction filters | Theodore Thibault, Andrew Pickett | 2002-11-26 |
| 5087861 | Discharge lamp life and lamp lumen life-extender module, circuitry, and methodology | Dudley G. Boyd, Valiant G. Kanaga, Nian Chen | 1992-02-11 |
| 4198574 | Timing control circuit | Lewis C. Rasmussen | 1980-04-15 |
| 4195642 | Wearable heart rate monitor | Lewis C. Rasmussen | 1980-04-01 |