Patent ID: 9577170
Date: 2017-02-21
CPC Classifications: H01L

Claim:
1. A light-emitting device comprising: a supportive substrate; a first light-emitting element comprising a transparent layer on the supportive substrate, a first light-emitting stacked layer on the transparent layer, a plurality of first contact parts between the transparent layer and the first light-emitting stacked layer, and a first electrode located on the first light-emitting stacked layer electrically connects to the first light-emitting stacked layer; a second light-emitting element on the supportive substrate, wherein the second light-emitting element comprises a second electrode, a second light-emitting stacked layer between the second electrode and the supportive substrate, and a plurality of second contact parts between the supportive substrate and the second light-emitting stacked layer, wherein the second light-emitting stacked layer comprises a first semiconductor layer, an active layer on the first semiconductor layer, and a second semiconductor layer on the active layer, and the second electrode directly contacts with the second semiconductor layer; and a metal line on the supportive substrate, wherein the metal line directly contacts an upper main surface of one of the plurality of first contact parts to electrically connect the second electrode and said one of the plurality of first contact parts.