Invention Grant
- Patent Title: Light emitting device
- Patent Title (中): 发光装置
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Application No.: US12514615Application Date: 2009-01-21
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Publication No.: US08174040B2Publication Date: 2012-05-08
- Inventor: Sun Kyung Kim
- Applicant: Sun Kyung Kim
- Applicant Address: KR Seoul
- Assignee: LG Innotek Co., Ltd.
- Current Assignee: LG Innotek Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2008-0006073 20080121
- International Application: PCT/KR2009/000318 WO 20090121
- International Announcement: WO2009/093845 WO 20090730
- Main IPC: H01L33/60
- IPC: H01L33/60
Abstract:
A light emitting device is provided. The light emitting device comprises: a reflective layer; and a semiconductor layer including a light emitting layer on the reflective layer. A distance between the reflective layer and a center of the light emitting layer corresponds to a constructive interference condition.
Public/Granted literature
- US20100314645A1 LIGHT EMITTING DEVICE Public/Granted day:2010-12-16
Information query
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