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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 12796274 B1

PDFFull Text
Date of Patent:
Nov. 10, 2026

Filed:

Feb. 07, 2024

Display apparatus comprising a color filter layer disposed on a touch insulating layer

Applicant:

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

Inventors:

Eunggyu Lee, Yongin-si, KR;

Soohye Ryu, Yongin-si, KR;

Haechan Park, Yongin-si, KR;

Hongjo Park, Yongin-si, KR;

Baekmin Oh, Yongin-si, KR;

Haeju Yun, Yongin-si, KR;

Hyemin Lee, Yongin-si, KR;

Assignee:

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

Attorney:

Innovation Counsel LLP

Primary Examiner:

Khiem D Nguyen

Int. Cl.
CPC ...
H10K 59/38 (2023.01); H10K 59/131 (2023.01); H10K 59/40 (2023.01); H10K 59/70 (2023.01); H10K 59/80 (2023.01);
U.S. Cl.
CPC ...
H10K 59/38 (2023.02); H10K 59/131 (2023.02); H10K 59/40 (2023.02); H10K 59/70 (2023.02); H10K 59/873 (2023.02); H10K 59/878 (2023.02);
Abstract

A display apparatus includes first, second, and third light-emitting devices on a substrate, an encapsulation layer covering the first through third light-emitting devices, a touch electrode disposed on the encapsulation layer and having a first opening, a second opening, and a third opening, the first opening, the second opening, and the third opening overlapping the first light-emitting device, the second light-emitting device, and the third light-emitting device, respectively, a touch insulating layer on the encapsulation layer, a color filter layer or reflection adjustment layer disposed on the touch insulating layer and also disposed in the second opening of the touch electrode overlapping the second light-emitting device, and a planarization layer. The planarization layer may directly contact an upper surface of the touch insulating layer through the first and third openings.

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Quick Actions:

Lee, Eunggyu. (2026). Display apparatus comprising a color filter layer disposed on a touch insulating layer (U.S. Patent No. 12796274). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12796274

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

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