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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 11365323 B1

PDFFull Text
Date of Patent:
Jun. 21, 2022

Filed:

Jan. 17, 2020

Near-infrared absorbing composition, optical structure, and camera module and electronic device comprising the same

Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Hyung Jun Kim, Suwon-si, KR;

Yong Joo Lee, Suwon-si, KR;

Assignee:

Samsung Electronics Co., Ltd., Gyeonggi-do, KR;

Attorney:

Harness, Dickey & Pierce, P.L.C.

Primary Examiner:

Robert T Butcher

Int. Cl.
CPC ...
C09D 5/32 (2006.01); C09D 7/63 (2018.01); C09D 7/61 (2018.01); H04N 5/357 (2011.01); C09D 4/00 (2006.01); G02B 5/20 (2006.01); C09D 7/40 (2018.01); C08K 3/22 (2006.01);
U.S. Cl.
CPC ...
C09D 5/32 (2013.01); C09D 4/00 (2013.01); C09D 7/61 (2018.01); C09D 7/63 (2018.01); C09D 7/67 (2018.01); G02B 5/208 (2013.01); H04N 5/3572 (2013.01); C08K 3/22 (2013.01);
Abstract

Disclosed are a near-infrared absorbing composition, an optical structure, and a camera module and an electronic device including the same. The near-infrared absorbing composition includes a copper complex, a metal oxide particle, an amine-based compound represented by Chemical Formula 1, and a polymerizable compound having 2 to 4 functional polymerizable groups.N(R)(R)(R)  [Chemical Formula 1] Definitions of Chemical Formula 1 are the same as described in the detailed description.

Find Patent Forward Citations

Kim, Hyung. (2022). Near-infrared absorbing composition, optical structure, and camera module and electronic device comprising the same (U.S. Patent No. 11365323). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11365323

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

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