The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 15, 2025
Filed:
Feb. 06, 2020
Lg Electronics Inc., Seoul, KR;
Hwanjoon Choi, Seoul, KR;
Yonghan Lee, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
Discussed is a display device including a substrate including a plurality of electrode lines; and a plurality of semiconductor light emitting devices disposed on the substrate and electrically connected to the plurality of electrode lines; wherein each of the plurality of semiconductor light emitting devices includes: a first conductive semiconductor layer; a plurality of second conductive semiconductor layers formed on the first conductive semiconductor layer; and an active layer formed between the first and second conductive semiconductor layers, and wherein each of the plurality of semiconductor light emitting devices includes a plurality of active layers spaced apart from each other.