A light emitting device includes a first conductivity type semiconductor layer under an active layer, a second conductivity type semiconductor layer arranged on the active layer, a transparent conduction layer arranged on the second conductivity type semiconductor layer, and a current spreading layer arranged between the second conductivity type semiconductor layer and the transparent conduction layer. The current spreading layer includes lines that are separated from each other.
申请公布号
KR20130119616(A)
申请公布日期
2013.11.01
申请号
KR20120042550
申请日期
2012.04.24
申请人
LG INNOTEK CO., LTD.;KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
发明人
MOON, JI HYUNG;LEE, SANG YOUL;SONG, JUNE O;JUNG, SE YEON;JEON, JOON WOO;SEONG, TAE YEON