Semiconductor device manufacturing: process – Making device or circuit emissive of nonelectrical signal
Reexamination Certificate
2008-09-09
2008-09-09
Nguyen, Tuan H (Department: 2813)
Semiconductor device manufacturing: process
Making device or circuit emissive of nonelectrical signal
C438S047000, C438S455000
Reexamination Certificate
active
11581575
ABSTRACT:
A light emitting diode is 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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Baker & Hostetler LLP
Epistar Corporation
Nguyen Tuan H
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