| Patent | Date |
|---|
Tunable electronic circuit which converts balanced signals to unbalanced signals
Grant 9,634,639 - Ramirez , et al. April 25, 2 | 2017-04-25 |
Tunable Electronic Circuit Which Converts Balanced Signals To Unbalanced Signals
App 20170077894 - Ramirez; Daniel A. ; et al. | 2017-03-16 |
Miniature wideband quadrature hybrid
Grant 9,413,054 - Hash August 9, 2 | 2016-08-09 |
Miniature Wideband Quadrature Hybrid
App 20160172736 - Hash; Ronald J. | 2016-06-16 |
Wideband distributed amplifier with integral bypass
Grant 8,836,430 - Robison , et al. September 16, 2 | 2014-09-16 |
Wideband Distributed Amplifier With Integral Bypass
App 20140247092 - Robison; Daniel A. ; et al. | 2014-09-04 |
Tunable Impedance Inverter For Doherty Amplifier Circuit
App 20110193624 - Scott; William Gary ; et al. | 2011-08-11 |
Miniature 180 degree hybrid coupler
Grant 7,746,193 - Hash , et al. June 29, 2 | 2010-06-29 |
Miniature quadrature hybrid
Grant 7,741,929 - Hash June 22, 2 | 2010-06-22 |
Systems For Determining A Reference Signal At Any Location Along A Transmission Media
App 20100124263 - Martin; G. Patrick ; et al. | 2010-05-20 |
Closed Loop Phase Control Between Distant Points
App 20100123618 - Martin; G. Patrick ; et al. | 2010-05-20 |
Miniature 180 Degree Hybrid Coupler
App 20100045403 - Hash; Ronald J. ; et al. | 2010-02-25 |
Miniature Quadrature Hybrid
App 20100033265 - Hash; Ronald J. | 2010-02-11 |
Method and apparatus for electrically connecting printed circuit boards or other panels
Grant 7,385,144 - Hash , et al. June 10, 2 | 2008-06-10 |
Phased array antenna including transverse circuit boards and associated methods
App 20070152882 - Hash; Ronald J. ; et al. | 2007-07-05 |
Method and apparatus for electrically connecting printed circuit boards or other panels
App 20070107935 - Hash; Ronald J. ; et al. | 2007-05-17 |
Radio frequency receiver including a limiter and related methods
App 20060293020 - Hash; Ronald J. ; et al. | 2006-12-28 |
Array antenna including a monolithic antenna feed assembly and related methods
Grant 7,038,625 - Taylor , et al. May 2, 2 | 2006-05-02 |
Proximity-based magnetic field generator for controlling operation of RF burst-transmitting tags of geolocation system
Grant 6,853,687 - Harrington , et al. February 8, 2 | 2005-02-08 |
Use of rotating magnetic field to enhance communication with RF burst-transmitting tags of object location system
Grant 6,812,839 - Belcher , et al. November 2, 2 | 2004-11-02 |
Use Of Rotating Magnetic Field To Enhance Communication With Rf Burst-transmitting Tags Of Object Location System
App 20040203361 - Belcher, Donald K. ; et al. | 2004-10-14 |
Composite BPSK/AM-BPSK based spectral suppression of out-of-band energy from saturated RF amplifier
Grant 6,721,369 - Hash , et al. April 13, 2 | 2004-04-13 |
Ultra-sensitive Magnetic Field Receiver Capable Of Operating In High Noise Environments
App 20020135479 - Belcher, Donald K. ; et al. | 2002-09-26 |
Proximity-based magnetic field generator for controlling operation of RF burst-transmitting tags of geolocation system
App 20020077710 - Harrington, Timothy C. ; et al. | 2002-06-20 |
Data communication system harnessing frequency shift keyed magnetic field
Grant 6,349,116 - Hash , et al. February 19, 2 | 2002-02-19 |
Magnetic field emission and differential receiver coil configuration for discriminating response magnetic field from transponder tag
Grant 6,268,723 - Hash , et al. July 31, 2 | 2001-07-31 |
Object identification system employing pulsed magnetic field-stimulated, tag-embedded transponder
Grant 6,170,748 - Hash , et al. January 9, 2 | 2001-01-09 |
Distributed network for multi-lateration with circularly polarized antenna for hemispherical coverage
Grant 6,127,976 - Boyd , et al. October 3, 2 | 2000-10-03 |
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