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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.:

US 12598873 B1

PDFFull Text
Date of Patent:
Apr. 07, 2026

Filed:

Apr. 05, 2022

Display panel and electronic device including the same

Applicant:

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

Inventors:

Minwoo Woo, Seoul, KR;

Sungho Kim, Suwon-si, KR;

Seokje Seong, Seongnam-si, KR;

Jinsung An, Gwacheon-si, KR;

Haeyoung Yun, Hwaseong-si, KR;

Seunghyun Lee, Anyang-si, KR;

Wangwoo Lee, Osan-si, KR;

Jiseon Lee, Hwaseong-si, KR;

Yoon-Jong Cho, Hwaseong-si, KR;

Assignee:

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

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Jacob Y Choi

Assistant Examiner:

Neil R Prasad

Int. Cl.
CPC ...
H10K 59/131 (2023.01); H10K 59/122 (2023.01); H10K 59/126 (2023.01); H10K 59/38 (2023.01); H10K 59/40 (2023.01); H10K 59/80 (2023.01);
U.S. Cl.
CPC ...
H10K 59/131 (2023.02); H10K 59/122 (2023.02); H10K 59/126 (2023.02); H10K 59/38 (2023.02); H10K 59/40 (2023.02); H10K 59/8731 (2023.02); H10K 59/879 (2023.02); H10K 59/8791 (2023.02);
Abstract

A display panel includes a base layer, a circuit layer disposed on the base layer, a light-emitting element layer disposed on the circuit layer and including a light-emitting element having a pixel electrode, a light-emitting layer disposed on the pixel electrode, and a common electrode disposed on the light-emitting layer, an encapsulation layer disposed on the light-emitting element layer, and a pattern disposed between the circuit layer and the light-emitting element layer. At least a portion of the pattern may be disposed in a region adjacent to the light-emitting element, with respect to a plan view of the display panel.

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