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:
Mar. 10, 2026
Filed:
Aug. 31, 2022
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventor:
Hoiyong Kwon, Seoul, KR;
Assignee:
LG Display Co., Ltd, , KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 59/131 (2023.01);
U.S. Cl.
CPC ...
H10K 59/131 (2023.02);
Abstract
A display device includes a display area including a plurality of subpixels and a non-display area, the display device comprises a lower substrate formed of a transparent conductive oxide or an oxide semiconductor; a plurality of transistors and a plurality of light emitting devices disposed in the plurality of subpixels on the lower substrate; and a metal layer disposed between the lower substrate and the plurality of transistors, wherein the lower substrate includes a plurality of first patterns overlapping with the metal layer and in contact with the metal layer.