Please download the dossier by clicking on the dossier button x
×

LIGHT EMITTING DIODE CHIP

  • US 20110278631A1
  • Filed: 02/22/2011
  • Published: 11/17/2011
  • Est. Priority Date: 05/13/2010
  • Status: Abandoned Application
First Claim
Patent Images

1. An electrode structure of a light emitting diode (LED) chip, comprising a first electrode pair, the first electrode pair comprising:

  • a first electrode, comprising;

    a plurality of first trunks;

    at least one first conductive pad serially connecting the plurality of first trunks; and

    at least one first branch extending from the plurality of first trunks, the at least one first branch comprising a distal end far from the plurality of first trunks; and

    a second electrode, comprising;

    a plurality of second trunks;

    at least one second conductive pad serially connecting the plurality of second trunks; and

    at least one second branch extending from the plurality of second trunks;

    wherein a distance between the distal end of the at least one first branch and the at least one second conductive pad is less than a distance between any other portion of the at least one first branch and the at least one second conductive pad.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×