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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 12637486 B1

PDFFull Text
Date of Patent:
May. 26, 2026

Filed:

Mar. 02, 2020

Ligands for nano-sized materials

Applicant:

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

Inventors:

Itai Lieberman, Oud-Heverlee, BE;

Manuel Hamburger, Mannheim, DE;

Christian Matuschek, Frankfurt am Main, DE;

Thomas Eberle, Landau, DE;

Beate Burkhart, Darmstadt, DE;

Sebastian Meyer, Frankfurt am Main, DE;

Assignee:

SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Dylan C Kershner

Int. Cl.
CPC ...
C07F 9/38 (2006.01); B82Y 20/00 (2011.01); B82Y 40/00 (2011.01); C01B 19/00 (2006.01); C07C 323/22 (2006.01); C07D 251/24 (2006.01); H10K 50/11 (2023.01); H10K 50/115 (2023.01); H10K 50/12 (2023.01); H10K 85/60 (2023.01);
U.S. Cl.
CPC ...
C07F 9/3882 (2013.01); C01B 19/007 (2013.01); C07C 323/22 (2013.01); C07D 251/24 (2013.01); H10K 50/11 (2023.02); H10K 85/633 (2023.02); H10K 85/654 (2023.02); B82Y 20/00 (2013.01); B82Y 40/00 (2013.01); H10K 50/115 (2023.02); H10K 50/121 (2023.02);
Abstract

The present invention relates to a compound suitable as ligand for binding to the surface of a semiconductor nanoparticle, said compound comprising an anchor group, a linker group and an organic functional group; a semiconductor nanoparticle have said ligand attached to the outermost particle surface; a composition, a formulation and a process for the preparation of said semiconductor nanoparticle; and an electronic device.

Find Patent Forward Citations

Lieberman, Itai. (2026). Ligands for nano-sized materials (U.S. Patent No. 12637486). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12637486

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

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