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.

Date of Patent:
Jul. 07, 2026

Filed:

Jun. 01, 2023
Applicant:

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

Inventor:

Joonhyung Kim, Yongin-si, KR;

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/50 (2014.01); C09D 11/037 (2014.01); C09D 11/101 (2014.01); C09D 11/102 (2014.01); C09K 11/02 (2006.01); C09K 11/08 (2006.01); C09K 11/88 (2006.01); H10K 50/115 (2023.01); B82Y 20/00 (2011.01); B82Y 40/00 (2011.01);
U.S. Cl.
CPC ...
C09D 11/50 (2013.01); C09D 11/037 (2013.01); C09D 11/101 (2013.01); C09D 11/102 (2013.01); C09K 11/025 (2013.01); C09K 11/0883 (2013.01); C09K 11/883 (2013.01); H10K 50/115 (2023.02); B82Y 20/00 (2013.01); B82Y 40/00 (2013.01);
Abstract

An ink composition includes: a quantum dot containing at least one organic ligand on a surface thereof; a first monomer containing at least one epoxy group; a second monomer containing at least one oxetane group; a third monomer containing at least one thiol group; and a tertiary amine compound containing at least one allylamine group, where the organic ligand may contain at least one polar moiety. Also, an electronic apparatus including a film prepared from the ink composition is provided.


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Kim, Joonhyung. (2026). Ink composition and electronic apparatus including film prepared using ink composition (U.S. Patent No. 12674070). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12674070

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

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