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:
Jul. 15, 2025

Filed:

Apr. 15, 2024
Applicant:

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

Inventors:

Kyung Bae Kim, Seongnam-si, KR;

Hyun Joon Kim, Hwaseong-si, KR;

Kyung Hoon Chung, Yongin-si, KR;

Mee Hye Jung, Suwon-si, KR;

Min Jae Jeong, Hwaseong-si, KR;

Jun Ki Jeong, Yongin-si, KR;

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10H 20/857 (2025.01); G09G 3/32 (2016.01); H01L 25/075 (2006.01); H10H 20/831 (2025.01);
U.S. Cl.
CPC ...
H10H 20/857 (2025.01); H01L 25/0753 (2013.01); H10H 20/8316 (2025.01); G09G 3/32 (2013.01); G09G 2300/0426 (2013.01);
Abstract

A display device comprises a substrate, a semiconductor layer thereon, a first insulating layer on the semiconductor layer, a first conductive layer on the first insulating layer and including a first electrode pattern, a second insulating layer on the first insulating layer and including first and second conductive patterns, a third insulating layer on the second conductive layer, and a display element layer on the third insulating layer and including a first pixel electrode connected to the first conductive pattern through a first via hole, a second pixel electrode connected to the second conductive pattern through a second via hole, and a micro light-emitting element between the pixel electrodes, the first conductive pattern contacting the semiconductor layer through a first contact hole and the first electrode pattern through a second contact hole, and the second conductive pattern overlapping the first electrode pattern to form a first capacitor therewith.


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