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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 12765186 B1

PDFFull Text
Date of Patent:
Oct. 13, 2026

Filed:

Jul. 31, 2023

Display device having a plurality of conductive layers

Applicant:

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

Inventors:

Hyun Eok Shin, Yongin-si, KR;

Sang Gab Kim, Yongin-si, KR;

Joon Yong Park, Yongin-si, KR;

Do Keun Song, Yongin-si, KR;

Su Kyoung Yang, Yongin-si, KR;

Dong Min Lee, Yongin-si, KR;

Assignee:

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

Attorney:

Womble Bond Dickinson (US) LLP

Primary Examiner:

Caleb E Henry

Int. Cl.
CPC ...
H10K 59/123 (2023.01); H10D 86/40 (2025.01); H10D 86/60 (2025.01); H10K 59/121 (2023.01); H10K 102/00 (2023.01); H10K 102/20 (2023.01);
U.S. Cl.
CPC ...
H10K 59/123 (2023.02); H10D 86/441 (2025.01); H10D 86/60 (2025.01); H10K 59/1213 (2023.02); H10K 2102/20 (2023.02); H10K 2102/351 (2023.02);
Abstract

A display device is provided. The display device includes a substrate including a display area and a pad area, which is disposed on one side of the display area, a plurality of conductive layers disposed on the substrate, in the display area and the pad area, a passivation layer disposed on the conductive layers, and a plurality of light-emitting elements disposed on the passivation layer, in the display area, and spaced apart from one another, wherein at least one of the conductive layers includes a first metal layer, a second metal layer, which is disposed on the first metal layer, and a third metal layer, which is disposed on the second metal layer, the first metal layer includes vanadium (V), the second metal layer includes aluminum (Al) or an Al alloy, and the third metal layer includes V or titanium (Ti).

Find Patent Forward Citations

Shin, Hyun. (2026). Display device having a plurality of conductive layers (U.S. Patent No. 12765186). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12765186

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

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