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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 12457880 B1

PDFFull Text
Date of Patent:
Oct. 28, 2025

Filed:

May. 14, 2023

Electronic device and method of manufacturing the same

Applicant:

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

Inventors:

Sungkyun Park, Suwon-si, KR;

Jungha Son, Yongin-si, KR;

Sangkyu Choi, Hwaseong-si, KR;

Assignee:

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

Attorney:

Womble Bond Dickinson (US) LLP

Primary Examiner:

Tan N Tran

Int. Cl.
CPC ...
H10K 59/40 (2023.01); H10K 50/84 (2023.01); H10K 50/86 (2023.01); H10K 59/122 (2023.01); H10K 59/131 (2023.01); H10K 71/00 (2023.01); H10K 59/80 (2023.01);
U.S. Cl.
CPC ...
H10K 59/40 (2023.02); H10K 50/84 (2023.02); H10K 50/865 (2023.02); H10K 59/122 (2023.02); H10K 59/131 (2023.02); H10K 71/00 (2023.02); H10K 59/87 (2023.02); H10K 59/873 (2023.02);
Abstract

An electronic device including a base structure, a first pattern having at least one projection disposed on the base structure, a first conductive layer including a first portion disposed on the base structure and a second portion disposed on the first pattern and connected to the first portion, an insulating layer disposed on the first conductive layer covering the first portion and exposing the second portion, and a second conductive layer provided on the insulating layer and overlapping the first conductive layer. The second conductive layer is spaced apart from the first portion and is in contact with the second portion. Methods of manufacturing an electronic device capable of reducing the number of process steps in the manufacturing process are also disclosed.

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