| 8730095 |
Super-angular and range-resolution with phased array antenna and multifrequency dither |
John B. Stetson, Jr. |
2014-05-20 |
| 8618994 |
Passive electromagnetic polarization shifter with dielectric slots |
Daniel W. Harris |
2013-12-31 |
| 8519899 |
Passive electromagnetic polarization shifter with dielectric slots |
Daniel W. Harris |
2013-08-27 |
| 8466829 |
Super-angular and range-resolution with phased array antenna and multifrequency dither |
John B. Stetson, Jr. |
2013-06-18 |
| 7498989 |
Stacked-disk antenna element with wings, and array thereof |
— |
2009-03-03 |
| 7450071 |
Patch radiator element and array thereof |
— |
2008-11-11 |
| 7109940 |
Antenna element with curved dielectric member and array of such elements |
— |
2006-09-19 |
| 6828948 |
Broadband starfish antenna and array thereof |
Eric Talley |
2004-12-07 |
| 6819302 |
Dual port helical-dipole antenna and array |
— |
2004-11-16 |
| 6642883 |
Multi-beam antenna with interference cancellation network |
Anthony W. Jacomb-Hood, Erik Lier |
2003-11-04 |
| 6577207 |
Dual-band electromagnetic coupler |
— |
2003-06-10 |
| 6441795 |
Conical horn antenna with flare break and impedance output structure |
— |
2002-08-27 |
| 6320552 |
Antenna with polarization converting auger director |
Garry Richard Hesselbacher |
2001-11-20 |
| 6172655 |
Ultra-short helical antenna and array thereof |
— |
2001-01-09 |
| 6084545 |
Near-field calibration system for phase-array antennas |
Erik Lier, Daniel S. Purdy, Jeffrey Michael Ashe, Anthony W. Jacomb-Hood |
2000-07-04 |
| 6067058 |
End-fed spiral antenna, and arrays thereof |
— |
2000-05-23 |
| 5883602 |
Wideband flat short foci lens antenna |
— |
1999-03-16 |