| 6850128 |
Electromagnetic coupling |
— |
2005-02-01 |
| 6731241 |
Dual-polarization common aperture antenna with rectangular wave-guide fed centered longitudinal slot array and micro-stripline fed air cavity back transverse series slot array |
Sang Hee Kim, Joseph M. Anderson, Jack Anderson, Kevin P. Grabe, David Kim +1 more |
2004-05-04 |
| 6703982 |
Conformal two dimensional electronic scan antenna with butler matrix and lens ESA |
— |
2004-03-09 |
| 6653984 |
Electronically scanned dielectric covered continuous slot antenna conformal to the cone for dual mode seeker |
Ralston S. Robertson |
2003-11-25 |
| 6384797 |
Reconfigurable antenna for multiple band, beam-switching operation |
James H. Schaffner, Daniel F. Sievenpiper, Jonathan J. Lynch, Robert Y. Loo |
2002-05-07 |
| 6201507 |
Centered longitudinal shunt slot fed by a resonant offset ridge iris |
Sang Hee Kim |
2001-03-13 |
| 6181291 |
Standing wave antenna array of notch dipole shunt elements |
Joseph M. Anderson |
2001-01-30 |
| 6166701 |
Dual polarization antenna array with radiating slots and notch dipole elements sharing a common aperture |
Steven E. Bradshaw, Steven W. Bartley, Joseph M. Anderson, Sang Hee Kim, David Kim |
2000-12-26 |
| 5963111 |
Orthogonal transition from coax to stripline for opposite sides of a stripline board |
Joseph M. Anderson |
1999-10-05 |
| 5726664 |
End launched microstrip or stripline to waveguide transition with cavity backed slot fed by T-shaped microstrip line or stripline usable in a missile |
Eric L. Holzman |
1998-03-10 |
| 5724049 |
End launched microstrip or stripline to waveguide transition with cavity backed slot fed by offset microstrip line usable in a missile |
Eric L. Holzman |
1998-03-03 |
| 5650793 |
Centered longitudinal series/series coupling slot for coupling energy between a boxed stripline and a crossed rectangular waveguide and antenna array employing same |
— |
1997-07-22 |
| 5619216 |
Dual polarization common aperture array formed by waveguide-fed, planar slot array and linear short backfire array |
— |
1997-04-08 |
| 5543810 |
Common aperture dual polarization array fed by rectangular waveguides |
— |
1996-08-06 |
| 5471181 |
Interconnection between layers of striplines or microstrip through cavity backed slot |
— |
1995-11-28 |
| 5079561 |
Planar array waveguide antenna with L-shaped series/series coupling slots |
— |
1992-01-07 |
| 5030965 |
Slot antenna having controllable polarization |
Steven E. Bradshaw |
1991-07-09 |
| 4795993 |
Matched dual mode waveguide corner |
Robert L. Eisenhart |
1989-01-03 |
| 4409595 |
Stripline slot array |
— |
1983-10-11 |
