Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7668526 | Frequency mixer using current feedback amplifiers | Edward R. Beadle, John F. Dishman | 2010-02-23 |
| 6606364 | Multiple data rate bit synchronizer having phase/frequency detector gain constant proportional to PLL clock divider ratio | George M. Walley, Laurence D'Agati | 2003-08-12 |
| 6275120 | Microstrip phase shifter having phase shift filter device | Gregory Marquardt, Christopher Gregorean | 2001-08-14 |
| 6043722 | Microstrip phase shifter including a power divider and a coupled line filter | Gregory Marquardt, Christopher Gregorean | 2000-03-28 |
| 5206604 | Broadband high power amplifier | — | 1993-04-27 |
| 5125736 | Optical range finder | John Roger Coleman | 1992-06-30 |