Patent ID: 9537056
Date: 2017-01-03
CPC Classifications: C23C,H01L,H05H,H05K

Claim:
1. A light emitting device comprising: a conductive support member; a light emitting structure on the conductive support member, the light emitting structure comprising a first conductive type semiconductor layer, a second conductive type semiconductor layer between the first conductive type semiconductor layer and the conductive support member, and an active layer between the first conductive type semiconductor layer and the second conductive type semiconductor layer; an electrode layer including a plurality of conductive layers between the conductive support member and the light emitting structure; a protective member between the conductive support member and the light emitting structure; a first electrode including a first portion on an upper surface of the first conductive type semiconductor layer and a second portion on a top surface of the protective member; and an insulation layer between a surface of the light emitting structure and the first electrode, wherein the protective member includes a first portion between the light emitting structure and the conductive support member, and a second portion between the conductive support member and the second portion of the first electrode, wherein the second portion of the first electrode is vertically overlapped with the second portion of the protective member, wherein a side surface of the light emitting structure includes an inclined structure, wherein the first portion of the protective member is between the second conductive type semiconductor layer and the conductive support member, wherein the second portion of the first electrode is located at a different position from the first portion of the first electrode, wherein the first electrode comprises a third portion connected between the first and the second portions of the first electrode, wherein the third portion of the first electrode is contacted with the insulation layer, wherein the third portion of the first electrode is disposed on a plurality of side surfaces of the light emitting structure, and wherein the second portion of the first electrode is disposed on different regions of the second portion of the protective member.