Invention Grant
US08648383B2 Light emitting device and light emitting device package having the same
有权
发光器件和具有该发光器件的发光器件封装
- Patent Title: Light emitting device and light emitting device package having the same
- Patent Title (中): 发光器件和具有该发光器件的发光器件封装
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Application No.: US13627617Application Date: 2012-09-26
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Publication No.: US08648383B2Publication Date: 2014-02-11
- Inventor: Woo Sik Lim , Sung Ho Choo , Byeong Kyun Choi
- Applicant: Woo Sik Lim , Sung Ho Choo , Byeong Kyun Choi
- Applicant Address: KR Seoul
- Assignee: LG Innotek Co., Ltd.
- Current Assignee: LG Innotek Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: KED & Associates LLP
- Priority: KR10-2009-0044290 20090521
- Main IPC: H01L33/00
- IPC: H01L33/00

Abstract:
Disclosed are a light emitting device and a light emitting device package having the same. The light emitting device includes a light emitting structure including a first conductive type semiconductor layer, an active layer, and a second conductive type semiconductor layer, a first electrode disposed in an opening portion of the light emitting structure and contacted with a portion of the first conductive type semiconductor layer, an insulating layer covering the first electrode, a second electrode disposed on the insulating layer and connected to the second conductive type semiconductor layer, a first electrode layer under the second electrode.
Public/Granted literature
- US20130037848A1 LIGHT EMITTING DEVICE AND LIGHT EMITTING DEVICE PACKAGE HAVING THE SAME Public/Granted day:2013-02-14
Information query
IPC分类: