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发明名称
A LIGHT-EMITTING DEVICE
摘要
본 발명은 발광소자에 관한 것으로, 상기 발광소자는 기판 및 기판상에 형성된 발광구조체를 포함한다. 상기 발광구조체는 제1 발광파장을 구비한 제1 능동층 및 제2 발광파장을 구비한 제2 능동층을 포함하며, 그 중 제1 능동층과 제2 능동층이 교대로 적층되어 발광구조체를 형성한다.
申请公布号
KR101617312(B1)
申请公布日期
2016.05.02
申请号
KR20110007702
申请日期
2011.01.26
申请人
에피스타 코포레이션
发明人
리 롱-렌;리 시-창;황 치엔-푸;왕 쳉-쿠에이
分类号
H01L33/48
主分类号
H01L33/48
代理机构
代理人
主权项
地址
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