Semiconductor light emitting device and method for...

Active solid-state devices (e.g. – transistors – solid-state diode – Thin active physical layer which is – Heterojunction

Reexamination Certificate

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Details

C257S079000, C257S094000, C257SE33001, C438S022000

Reexamination Certificate

active

07884350

ABSTRACT:
Disclosed is a semiconductor light emitting device. The semiconductor light emitting device comprises a first conductive semiconductor layer, a lower super lattice layer under the first conductive semiconductor layer, an active layer on the first conductive semiconductor layer, a second conductive super lattice layer on the active layer, and a second conductive semiconductor layer on the second conductive super lattice layer.

REFERENCES:
patent: 2002/0054616 (2002-05-01), Kamiyama et al.
patent: 2003/0118066 (2003-06-01), Bour et al.
patent: 2004/0256611 (2004-12-01), Kim et al.
patent: 2007/0045607 (2007-03-01), Chen et al.

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