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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 12575256 B1

PDFFull Text
Date of Patent:
Mar. 10, 2026

Filed:

Jul. 22, 2022

Display device with a selectively modified surface area and method of manufacturing the same

Applicant:

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

Inventors:

Jong Woo Kim, Hwaseong-si, KR;

So Young Oh, Hwaseong-si, KR;

Jong Kwang Yun, Seoul, KR;

Woo Suk Jung, Yongin-si, KR;

Jae Heung Ha, Suwon-si, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Gyeonggi-do, KR;

Attorney:

CANTOR COLBURN LLP

Primary Examiner:

Eric W Jones

Int. Cl.
CPC ...
H10K 50/844 (2023.01); H10K 59/12 (2023.01); H10K 59/122 (2023.01); H10K 59/80 (2023.01); H10K 71/00 (2023.01);
U.S. Cl.
CPC ...
H10K 50/844 (2023.02); H10K 59/8722 (2023.02); H10K 59/879 (2023.02); H10K 71/00 (2023.02); H10K 59/1201 (2023.02); H10K 59/122 (2023.02);
Abstract

A display device includes a first substrate including a first surface; a second substrate disposed to face and be spaced apart from the first surface of the first substrate; a display element layer disposed on the first surface of the first substrate to be spaced apart from the second substrate; a filling member interposed in a space between the first substrate and the second substrate; and a frit member which connects edge portions of the first substrate and the second substrate to each other, in which the second substrate includes a second surface facing the first surface of the first substrate, a surface modification area is defined on the second surface of the second substrate, and the surface modification area has hydrophobicity higher than hydrophobicity of the filling member.

Find Patent Forward Citations

Kim, Jong. (2026). Display device with a selectively modified surface area and method of manufacturing the same (U.S. Patent No. 12575256). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12575256

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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