Transparent light emitting device with light emitting diodes

  • US 10,593,854 B1
  • Filed: 09/13/2019
  • Issued: 03/17/2020
  • Est. Priority Date: 12/11/2006
  • Status: Active Grant
First Claim
Patent Images

1. A light emitting device, comprising:

  • a transparent surface, a cathode on a first end of the transparent surface and an anode on a second end of the transparent surface, wherein the cathode and anode provide structural support to the transparent surface and are adapted to provide an electrical connection between the light emitting device and a structure outside the light emitting device;

    at least one III-nitride light emitting diode (LED) comprising a sapphire growth substrate, the LED in mechanical communication with the transparent surface, and the LED and transparent surface configured to extract light emitted by the LED through the transparent surface; and

    a molding comprising a phosphor and surrounding the LED, the molding configured to extract light from both a front side of the light emitting device and a back side of the light emitting device.

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