Patent ID: 9530936
Filing Date: 2016-12-27
CPC Classification: H01L

Claim Text:
1. A light emitting device, comprising: a supporting layer; a semiconductor structure on the supporting layer, the semiconductor structure comprising a first surface, a second surface opposite the first surface, and an inclined side surface with reference to the first surface; a light-extraction structure that is part of the second surface of the semiconductor structure; a passivation layer around the semiconductor structure; a connection metal layer between the supporting layer and the first surface of the semiconductor structure and between the supporting layer and the passivation layer, a width of the connection metal layer in a width direction perpendicular to a thickness direction of the supporting layer being wider than a width of the light-extraction structure in the width direction; a first electrode between the connection metal layer and the first surface of the semiconductor structure, wherein the first electrode comprises: a second electrode on the second surface of the semiconductor structure.