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2018
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P/S
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Satellite communications system for in-flight connectivity for business aviation, airlines and he... |
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2011
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P/S
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Antennae, radomes, satellite communication transceivers, aircraft mounted antennae, telecommunica... |
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Invention
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Active interference cancellation system and method. A system and method are described for mitigat... |
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2010
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Invention
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Spherical perturbation of an array antenna. The present invention provides a high-performance and... |
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Invention
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Optimal loading for increased gain in an array antenna. The present invention provides a high-per... |
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Invention
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Increased gain in an array antenna through optimal suspension of piece-wise linear conductors. Th... |
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2008
|
Invention
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Aeronautical satellite tv repeater.
A repeater for digital satellite television broadcasts where... |
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2004
|
Invention
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Phase shifter providing multiple selectable phase shift states. A single-structure, two-bit phase... |
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Invention
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Hybrid frequency offset estimator. A hybrid carrier frequency offset estimator that uses data-aid... |
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|
Invention
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Mobile satcom antenna discrimination enhancement.
An antenna array especially for use on mobile ... |
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Invention
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Dielectric-resonator array antenna system. A dielectric resonator element array (DRA) antenna sys... |
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P/S
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Ground-based wide-area network optimization device in the nature of a computer network router wit... |
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2002
|
Invention
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Complementary dual antenna system. The present invention provides a dual antenna system where a f... |
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Invention
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Method for fabricating luneburg lenses. A dielectric lens including a plurality of wedges being f... |
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Invention
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Mechanism for differential dual-directional antenna array. A drive mechanism for an antenna array... |
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Invention
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Pentagonal helical antenna array. A pentagonal antenna array having a high aperture efficiency an... |
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Invention
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Rectangular paraboloid truncation wall. A parabolic reflector antenna having a truncated paraboli... |
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Invention
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Spin-scan array. A phased-array antenna whose main beam can be positioned (scanned) substantially... |
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Invention
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Scalar quad ridged horn. Quad ridged horn antennas which may be individually disposed at the foca... |
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Invention
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Low sidelobe contiguous-parabolic reflector array. An antenna array of parabolic rectangular refl... |
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Invention
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High power broadband feed. A ridged feed horn antenna for use in broadband satellite communicatio... |
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Invention
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Satellite communciation antenna array. A phase scanned array of antenna elements, preferably, an ... |
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2001
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Invention
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Polarization control of parabolic antennas. Systems and devices for mechanically rotating the pol... |
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Invention
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Multimedia aircraft antenna. An antenna system consisting of parabolic rectangular reflectors dis... |
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Invention
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Broadband dichroic surface. The present invention provides a dichroic surface with a pointed reso... |
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1999
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Invention
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Crossed bent dipole antenna. An antenna comprising at least one dipole, the dipole comprising a p... |
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Invention
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Top-fed quadrafilar helical antenna. An improved top fed quadrafilar helical antenna that provide... |
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Invention
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Aircraft mounted dual blade antenna array. An aircraft mounted antenna system comprising a plural... |
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1998
|
Invention
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Optical acquisition and tracking system. A method of processing an electromagnetic signal receive... |
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|
Invention
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Crossed-drooping bent dipole antenna. An antenna comprising at least one dipole, the dipole compr... |
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Invention
|
Nonvolatile semiconductor memory device. A virtual grounded type EEPROM including a memory cell a... |
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Invention
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Synthetic aperture radar. A method of operating a SAR system comprised of emitting a sequence of ... |
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1997
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Invention
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Polarimetric dual band radiating element for synthetic aperture radar. A dual band, dual polarize... |
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1996
|
Invention
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Capacitive pressure transducer with reference capacitor. A capacitive pressure transducer compris... |
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|
Invention
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Dual-band, dual polarization radiating structure. An integrated multi-band and multi-polarization... |
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Invention
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Deployable double-membrane surface antenna. A deployable antenna system comprised of a pair of in... |
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1995
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Invention
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Mini-cap radiating element. An antenna radiator comprising a rectangular conductive cap disposed ... |
|
|
Invention
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Layered dual frequency antenna array and satellite imaging method. A dual frequency array antenna... |
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|
Invention
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Helical microstrip antenna with impedance taper. A helical antenna comprised of a helical conduct... |
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1994
|
Invention
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Layered dual frequency antenna array. A dual frequency array antenna comprises an upper layer inc... |
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Invention
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Collapsible flat antenna reflector. The reflector consists of a ground plane, enclosed in a groun... |
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1992
|
Invention
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Antenna pointing mechanism. An antenna pointing mechanism for a highly directional antenna which ... |
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Invention
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End loaded helix antenna. A device is provided for use in a helical antenna having an antenna ele... |
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1991
|
Invention
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Radiating element incorporating impedance transformation capabilites. This invention relates to a... |
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1988
|
Invention
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High power rf switch. An RF switch for use e.g. in space has a pair of rotary switch contacts mou... |
