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:
Dec. 02, 2025
Filed:
Aug. 29, 2018
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10H 29/14 (2025.01); H10H 20/01 (2025.01); H10H 20/82 (2025.01); H10H 20/857 (2025.01); H10H 29/24 (2025.01); H10H 29/85 (2025.01);
U.S. Cl.
CPC ...
H10H 29/142 (2025.01); H10H 20/01 (2025.01); H10H 20/82 (2025.01); H10H 20/857 (2025.01); H10H 29/24 (2025.01); H10H 29/857 (2025.01); H10H 20/0364 (2025.01);
Abstract
A display device is discussed. The Display device includes a plurality of semiconductor light-emitting elements on a substrate, wherein the substrate includes: a base substrate; an insulating layer on the base substrate; and pads protruding farther than the insulating layer and enabling the semiconductor light-emitting elements to in contact, wherein the insulating layer includes inorganic particles, and at least a portion of some of the inorganic particles is formed so as to protrude from a surface of the insulating layer.