公开(公告)号：US12300673B2

公开(公告)日：2025-05-13

申请号：US17737648

申请日：2022-05-05

Applicant: LG ELECTRONICS INC.

Inventor： Youngkyu Jeong ,  Hwankuk Yuh ,  Byeongjun Choi ,  Sangyeol Lee ,  Jeongtak Oh

IPC: H01L25/075 ,  H10H20/816 ,  H10H20/831

Abstract: A display device can include a substrate including a plurality of first sub-pixels, a plurality of second sub-pixels, a plurality of third sub-pixels; a plurality of first semiconductor light emitting devices disposed in the plurality of first sub-pixels, and configured to generate first color light of a first main wave; a plurality of second semiconductor light emitting devices disposed in the plurality of second sub-pixels, and configured to generate second color light of a second main wave; and a plurality of third semiconductor light emitting devices disposed in the plurality of third sub-pixels, and configured to generate third color light of a third main wave, in which at least some of the plurality of first semiconductor light emitting devices have different light emitting regions to compensate for a wave deviation of the first main wave.