发明名称 |
Light emitting device and method for manufacturing the same |
摘要 |
<p>A light emitting device according to an embodiment includes a second electrode layer comprising at least one projection part; at least one current blocking layer on the projection part of the second electrode layer; a second conductive type semiconductor layer on the second electrode layer and the current blocking layer; an active layer on the second conductive type semiconductor layer; a first conductive type semiconductor layer on the active layer; and a first electrode layer on the first conductive type semiconductor layer, at least a portion of the first electrode layer corresponding with the current blocking layer in a vertical direction.</p> |
申请公布号 |
EP2533308(A3) |
申请公布日期 |
2013.05.29 |
申请号 |
EP20120183239 |
申请日期 |
2009.11.18 |
申请人 |
LG INNOTEK CO., LTD. |
发明人 |
HWANG, SUNG MIN;PARK, GYEONG GEUN;CHO, HYUN KYONG |
分类号 |
H01L33/14 |
主分类号 |
H01L33/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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