Patent ID: 9099612
Filing Date: 2015-08-04
Classification: H01L

Abstract:
1. A semiconductor light-emitting device, comprising: a base layer having a first surface and a second surface; and a semiconductor light-emitting structure above the first surface of the base layer, comprising a plurality of semiconductor layers, a plurality of transparent channels, and a plurality of conductive channels not penetrating through an entirety of the plurality of semiconductor layers, wherein the conductive channels each comprises a conductive layer; wherein the plurality of semiconductor layers comprises a first conductivity type semiconductor layer above the first surface of the base layer, an active layer above the first conductivity type semiconductor layer, and a second conductivity type semiconductor layer above the active layer; wherein the first conductivity type semiconductor layer has an exposed portion not covered by the active layer, and a bonding pad is directly above the exposed portion of the first conductivity type semiconductor layer; wherein the semiconductor light-emitting device is devoid of an insulating material between one of the conductive layers and the base layer and devoid of an insulating material in contact with the first surface of the base layer; and wherein the plurality of transparent channels penetrates at least the first conductivity type semiconductor layer and the active layer.