| 6992627 |
Single and multiband quarter wave resonator |
Royden M. Honda, Greg Johnson, Robert J. Hill |
2006-01-31 |
| 6646619 |
Broadband antenna assembly of matching circuitry and ground plane conductive radiating element |
Greg Johnson, Robert J. Hill |
2003-11-11 |
| 6501439 |
Flexible substrate wide band, multi-frequency antenna system |
— |
2002-12-31 |
| 6429818 |
Single or dual band parasitic antenna assembly |
Greg Johnson |
2002-08-06 |
| 6339404 |
Diversity antenna system for lan communication system |
Greg Johnson |
2002-01-15 |
| 6326927 |
Capacitively-tuned broadband antenna structure |
Greg Johnson, Robert J. Hill |
2001-12-04 |
| 6239765 |
Asymmetric dipole antenna assembly |
Greg Johnson, Robert J. Hill |
2001-05-29 |
| 5339075 |
Vehicular collision avoidance apparatus |
Terrill Abst |
1994-08-16 |