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2023
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Invention
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Wide area rfid target acquisition and location system for programming rfid devices.
Systems and ... |
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Invention
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Wide area rfid target acquisition and location system for programming rfid devices. Systems and m... |
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Invention
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Synchronous dual band signal acquisition and source location system. A dual band radio frequency ... |
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2013
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Invention
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Radio frequency signal acquisition and source location system. A radio frequency signal acquistio... |
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2012
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Invention
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Antenna switching arrangement. An antenna switching arrangement with a quadrature arrangement of ... |
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Invention
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Steerable phase array antenna rfid tag locater and tracking system and methods. A system for and ... |
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Invention
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Radio frequency environment object monitoring system and methods of use. A method and apparatus f... |
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2010
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Invention
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Calibration and operational assurance method and apparatus for rfid object monitoring systems. A ... |
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2009
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Invention
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Methods for noise validated phase ranging rfid location. A method and apparatus for validating a ... |
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Invention
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Phase ranging rfid location system. A method and apparatus for phase ranging the distance an RFID... |
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2008
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P/S
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RFID readers; Antennas for wireless communications apparatus; Transponder location system |
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Invention
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Radio frequency signal acquisition and source location system. A radio frequency signal acquisiti... |
