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RFID system

  • US 10,355,336 B2
  • Filed: 10/30/2017
  • Issued: 07/16/2019
  • Est. Priority Date: 09/06/2007
  • Status: Active Grant
First Claim
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1. An RFID system comprising:

  • an RFID antenna configured to be positioned on a product module of a processing system, wherein the product module is configured to engage at least one product container;

    a first RFID tag configured to be positioned on the at least one product container, wherein the at least one product container is configured to position the first RFID tag within a detection zone of the RFID antenna whenever the product module engages the at least one product container; and

    a split ring resonator configured to be magnetically coupled to the RFID antenna and configured to focus at least a portion of the magnetic field produced by the RFID antenna.

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