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 12777828 B1

Date of Patent:

Oct. 27, 2026

Filed:

Mar. 15, 2024

Display panel and display apparatus including the same

Applicant:

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

Inventors:

Taehyun Kim, Yongin-si, KR;

Hayun Kang, Yongin-si, KR;

Kyungmin Kim, Yongin-si, KR;

Sangwoo Kim, Yongin-si, KR;

Gyehwan Lim, Yongin-si, KR;

Myunghee Han, Yongin-si, KR;

Assignee:

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

Attorney:

Innovation Counsel LLP

Primary Examiner:

Thanhha S Pham

Int. Cl.

CPC ...

H10K 59/88 (2023.01); H10K 59/40 (2023.01); H10K 59/65 (2023.01); H10K 59/80 (2023.01);

U.S. Cl.

CPC ...

H10K 59/88 (2023.02); H10K 59/40 (2023.02); H10K 59/65 (2023.02); H10K 59/873 (2023.02); H10K 59/8791 (2023.02);

Abstract

Provided are a display panel and a display apparatus, wherein the display panel and the display apparatus include a substrate, a display layer including a display element, a dam portion including a plurality of dams arranged, a groove spaced apart from the dam portion, and an input sensing layer disposed on the display layer, and an alignment mark including a plurality of stacked alignment mark layers, detectable to an outside device and arranged between the dam portion and the groove, wherein the plurality of alignment mark layers are in direct contact with each other, and at least one of the plurality of alignment mark layers includes the same material as at least one of a plurality of conductive layers in at least one of the display layer and the input sensing layer.

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Kim, Taehyun. (2026). Display panel and display apparatus including the same (U.S. Patent No. 12777828). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12777828

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