发明名称 Light emitting device, light emitting device package, and lighting system
摘要 Disclosed are a light emitting device and a light emitting device package. The light emitting device includes a first conductive type semiconductor layer including P-type dopants and having a plurality of holes, an electrode connected to the first conductive type semiconductor layer, an active layer under the first conductive type semiconductor layer, a second conductive type semiconductor layer under the active layer, and an electrode layer under the second conductive type semiconductor layer.
申请公布号 EP2357682(A2) 申请公布日期 2011.08.17
申请号 EP20110154425 申请日期 2011.02.14
申请人 LG INNOTEK CO., LTD. 发明人 JUNG, HAN WOOK
分类号 H01L33/44;H01L33/00;H01L33/20;H01S5/00;H01S5/10 主分类号 H01L33/44
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