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System, method, and apparatus for a dynamic transaction card

  • US 10,453,052 B2
  • Filed: 04/16/2018
  • Issued: 10/22/2019
  • Est. Priority Date: 04/14/2015
  • Status: Active Grant
First Claim
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1. A dynamic transaction card comprising:

  • an application that is account-provider specific and includes instructions to generate a barcode;

    a microprocessor that receives application data from the application and activates a display component via a display driver; and

    the display component comprising a plurality of LED lights, wherein the plurality of LED lights are individually driven at different frequencies such that a light wave generated from each LED light constructively interferes with the light waves generated by other LED lights to create one or more special voids in an analog wave to generate the barcode that is readable by a barcode reader.

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