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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 12765220 B1

PDFFull Text
Date of Patent:
Oct. 13, 2026

Filed:

Jul. 24, 2023

Display device

Applicant:

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

Inventors:

Min Oh Choi, Yongin-si, KR;

Kwang Soo Bae, Yongin-si, KR;

Gee Bum Kim, Yongin-si, KR;

Bo Kwang Song, Yongin-si, KR;

Soo Yeong Hong, Yongin-si, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;

Attorney:

F. CHAU & ASSOCIATES, LLC

Primary Examiner:

David Vu

Assistant Examiner:

Brandon C Fox

Int. Cl.
CPC ...
H10K 59/60 (2023.01); G06V 40/13 (2022.01); H10F 39/00 (2025.01); H10K 50/86 (2023.01); H10K 59/122 (2023.01); H10K 59/38 (2023.01); H10K 59/65 (2023.01); H10K 59/80 (2023.01);
U.S. Cl.
CPC ...
H10K 59/60 (2023.02); G06V 40/1318 (2022.01); H10F 39/8023 (2025.01); H10F 39/8053 (2025.01); H10F 39/807 (2025.01); H10K 50/865 (2023.02); H10K 59/122 (2023.02); H10K 59/38 (2023.02); H10K 59/65 (2023.02); H10K 59/8791 (2023.02);
Abstract

A display device including: a substrate; first to third light emitting portions on the substrate; a light sensing portion on the substrate and configured to sense an incident light, a light blocking layer having a light blocking opening that overlaps the light sensing portion; a first color filter on the first light emitting portion, and configured to transmit the first light, and block the second light and the third light; a second color filter on the second light emitting portion, overlapping the light blocking opening, and configured to transmit the second light, and block the first light and the third light; a third color filter on the third light emitting portion, and configured to transmit the third light, and block the first light and the second light; and a first light blocking pattern on the second color filter and overlapping a portion of the light blocking opening.

Find Patent Forward Citations

Choi, Min. (2026). Display device (U.S. Patent No. 12765220). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12765220

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

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