Light emitting diode and method for manufacturing the same

Active solid-state devices (e.g. – transistors – solid-state diode – Incoherent light emitter structure – With reflector – opaque mask – or optical element integral...

Reexamination Certificate

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C257S103000, C438S025000

Reexamination Certificate

active

07135713

ABSTRACT:
A light emitting diode and a method for manufacturing the same are disclosed. The light emitting diode comprises: a transparent substrate; a reflective layer located on a surface of the transparent substrate; a solder layer located on the other surface of the transparent substrate; a semiconductor epitaxial structure located on the solder layer, wherein the semiconductor epitaxial structure comprises a n-type contact layer, and the n-type contact layer can be a structure having a continuous flat surface, a structure having a continuous reticulate or bar surface, or a cylinder or prism structure having a discontinuous surface; and a transparent conductive layer located on the n-type contact layer of the semiconductor epitaxial structure.

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patent: 6462358 (2002-10-01), Lin et al.
patent: 6903381 (2005-06-01), Lin et al.
patent: 2002/0158572 (2002-10-01), Chen et al.
patent: 2003/0138015 (2003-07-01), Sato et al.
patent: 2005/0001225 (2005-01-01), Yoshimura et al.
patent: 2005/0017254 (2005-01-01), Lin et al.
patent: 8-172241 (1996-07-01), None
patent: 2001-44503 (2001-02-01), None
Stringfellow et al., “High Brightness Light Emitting Diodes,” pp. 195-197.

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