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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 12433130 B1

PDFFull Text
Date of Patent:
Sep. 30, 2025

Filed:

Oct. 13, 2020

Color converting substrate and display device comprising same

Applicant:

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

Inventors:

In Ok Kim, Osan-si, KR;

Keun Chan Oh, Hwaseong-si, KR;

Sun Kyu Joo, Suwon-si, KR;

Jang Soo Kim, Asan-si, KR;

Jae Cheol Park, Hwaseong-si, KR;

Jae Min Seong, Suwon-si, KR;

You Sik Shin, Suwon-si, KR;

Assignee:

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

Attorney:

CANTOR COLBURN LLP

Primary Examiner:

Anthony Ho

Int. Cl.
CPC ...
H10K 59/38 (2023.01); H10K 59/80 (2023.01); G02B 5/20 (2006.01);
U.S. Cl.
CPC ...
H10K 59/38 (2023.02); H10K 59/879 (2023.02); H10K 59/8792 (2023.02); G02B 5/201 (2013.01); H10K 59/877 (2023.02);
Abstract

A color converting substrate includes a substrate in which a first light transmitting area, a second light transmitting area, and a third light transmitting area are defined; a first stack disposed on the substrate and overlapping the first light transmitting area, the second light transmitting area, and the third light transmitting area; a first color filter disposed on the first stack and overlapping the first light transmitting area; a second color filter overlapping the second light transmitting area; a third color filter overlapping the third light transmitting area; and a second stack disposed between the first stack and at least one of the second color filter and the third color filter.

Find Patent Forward Citations

Kim, In. (2025). Color converting substrate and display device comprising same (U.S. Patent No. 12433130). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12433130

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

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