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Backplane LED integration and functionalization structures

  • US 10,497,682 B2
  • Filed: 01/11/2017
  • Issued: 12/03/2019
  • Est. Priority Date: 01/12/2016
  • Status: Active Grant
First Claim
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1. A display comprising:

  • an array of pads, and a corresponding array of light emitting diodes (LEDs) bonded to the array of pads;

    an array of conductive terminal well structures, each conductive terminal well structure including conductive terminal sidewalls that surround at least one LED;

    a sidewall passivation layer around each of the LEDs in the array of LEDs and contained within the conductive terminal well structures; and

    an electrode layer on and in direct electrical contact with the array of LEDs and the array of conductive terminal sidewalls.

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