公开(公告)号：US20220320376A1

公开(公告)日：2022-10-06

申请号：US17632903

申请日：2019-08-06

Applicant: OSRAM Opto Semiconductors GmbH

Inventor： Ali MAHDAVI

IPC: H01L33/38 ,  H01L25/075

Abstract: An optoelectronic device includes at least one optoelectronic light source having an active region for generating light and a light emitting surface for emitting the generated light, an electrically conductive layer extending between the light emitting surface and the active region, and a photonic crystal structure. The photonic crystal structure is arranged in the electrically conductive layer. The at least one optoelectronic light source is a plurality of optoelectronic light sources. The optoelectronic light sources of the plurality of optoelectronic light sources are arranged in an array-like structure. Each of the optoelectronic light sources has an active region which is separate from the active regions of the other optoelectronic light sources. The electrically conductive structure extends over all optoelectronic light sources of the plurality of optoelectronic light sources.