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.

Date of Patent:
Oct. 22, 2024

Filed:

Jul. 15, 2021
Applicant:

Samsung Display Co., Ltd., Yongin-si, KR;

Inventors:

Bek Hyun Lim, Hwaseong-si, KR;

Jung-Hwan Yi, Seoul, KR;

Hee Keun Lee, Suwon-si, KR;

Assignee:

Samsung Display Co., Ltd., Yongin-si, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/18 (2006.01); H01L 23/00 (2006.01); H01L 25/16 (2023.01); H01L 33/00 (2010.01); H01L 27/12 (2006.01); H01L 33/62 (2010.01);
U.S. Cl.
CPC ...
H01L 25/167 (2013.01); H01L 24/95 (2013.01); H01L 27/124 (2013.01); H01L 33/62 (2013.01); H01L 2224/95102 (2013.01); H01L 2224/95145 (2013.01); H01L 2924/12041 (2013.01);
Abstract

A display device includes a first substrate; a first conductive pattern, a first voltage line and a second voltage line on the first substrate; an insulating layer on the first conductive pattern and the second voltage line; a plurality of first light-emitting elements on the insulating layer; a first electrode on the insulating layer and connected to the first conductive pattern, the first electrode overlapping the first voltage line; and a second electrode on the insulating layer and connected to the second voltage line, wherein the plurality of first light-emitting elements are in contact with the first electrode and the second electrode, and wherein a part of an upper surface of the first electrode that overlaps the first conductive pattern and a part of the upper surface of the first electrode that overlaps the first voltage line are located on the same plane.


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