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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 11912911 B1

PDFFull Text
Date of Patent:
Feb. 27, 2024

Filed:

Sep. 22, 2020

Quantum dot, curable composition comprising the same, cured layer using the composition and color filter including the cured layer

Applicant:

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

Inventors:

Yonghee Kang, Suwon-si, KR;

Jonggi Kim, Suwon-si, KR;

Jihyeon Yim, Suwon-si, KR;

Dongjun Kim, Suwon-si, KR;

Misun Kim, Suwon-si, KR;

Minjee Park, Suwon-si, KR;

Bumjin Lee, Suwon-si, KR;

Injae Lee, Suwon-si, KR;

Mi Jeong Choi, Suwon-si, KR;

Assignee:

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

Attorney:

Lewis Roca Rothgerber Christie LLP

Primary Examiner:

Matthew E Hoban

Assistant Examiner:

Lynne Edmondson

Int. Cl.
CPC ...
C09K 11/02 (2006.01); C09K 11/06 (2006.01); C09K 11/54 (2006.01); C01G 9/00 (2006.01); C08K 5/56 (2006.01); G02B 5/22 (2006.01); C08F 222/10 (2006.01); C08F 2/50 (2006.01); C08K 5/5397 (2006.01); C08K 3/22 (2006.01); B82Y 30/00 (2011.01); B82Y 20/00 (2011.01);
U.S. Cl.
CPC ...
C09K 11/02 (2013.01); C01G 9/00 (2013.01); C08F 2/50 (2013.01); C08F 222/104 (2020.02); C08K 3/22 (2013.01); C08K 5/5397 (2013.01); C08K 5/56 (2013.01); C09K 11/54 (2013.01); G02B 5/223 (2013.01); B82Y 20/00 (2013.01); B82Y 30/00 (2013.01); C08K 2003/2241 (2013.01); C08K 2201/011 (2013.01);
Abstract

Quantum dots surface-modified with a compound represented by Chemical Formula 1 or Chemical Formula 2, a curable composition including the quantum dots, a cured layer, and a color filter. In Chemical Formula 1 and Chemical Formula 2, each substituent is the same as defined in the specification.

Find Patent Forward Citations

Kang, Yonghee. (2024). Quantum dot, curable composition comprising the same, cured layer using the composition and color filter including the cured layer (U.S. Patent No. 11912911). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11912911

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

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