Active solid-state devices (e.g. – transistors – solid-state diode – Incoherent light emitter structure – With heterojunction
Reexamination Certificate
2011-08-09
2011-08-09
Bryant, Kiesha R (Department: 2891)
Active solid-state devices (e.g., transistors, solid-state diode
Incoherent light emitter structure
With heterojunction
C257S013000, C257S103000, C257SE33025, C257SE33030, C257SE33034, C257SE33062, C257SE33063
Reexamination Certificate
active
07994525
ABSTRACT:
A nitride-based semiconductor LED includes a substrate; an n-type nitride semiconductor layer formed on the substrate; an active layer and a p-type nitride semiconductor layer that are sequentially formed on a predetermined region of the n-type nitride semiconductor layer; a transparent electrode formed on the p-type nitride semiconductor layer; a p-electrode pad formed on the transparent electrode, the p-electrode pad being spaced from the outer edge line of the p-type nitride semiconductor layer by 50 to 200 μm; and an n-electrode pad formed on the n-type nitride semiconductor layer.
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Kim Dong Joon
Kim Hyun Kyung
Lee Hyuk Min
Shin Hyoun Soo
Bryant Kiesha R
McDermott Will & Emery LLP
Samsung LED Co., Ltd.
Yang Minchul
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