Radio-frequency identification tags

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United States of America Patent

PATENT NO 9690962
SERIAL NO

14593833

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Abstract

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The present invention relates to radio-frequency identification (RFID) tags that produce a unique radar signature by passive reflection of an electromagnetic signal. In particular, provided herein are frequency-, phase-, and/or amplitude-shift encoded RFID tags, and methods of use and manufacture thereof.

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Patent Owner(s)

  • VDW DESIGN, LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Martinez, Marcos Madison, US 4 11
van, der Weide Daniel W Madison, US 48 1154

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