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Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
September 20, 2016
Patent Application Number
13317338
Date Filed
October 14, 2011
Patent Citations Received
...
Patent Primary Examiner
Patent abstract
Surface scattering antennas provide adjustable radiation fields by adjustably coupling scattering elements along a wave-propagating structure. In some approaches, the scattering elements are complementary metamaterial elements. In some approaches, the scattering elements are made adjustable by disposing an electrically adjustable material, such as a liquid crystal, in proximity to the scattering elements. Methods and systems provide control and adjustment of surface scattering antennas for various applications.
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