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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 12692398 B1

PDFFull Text
Date of Patent:
Jul. 28, 2026

Filed:

Oct. 11, 2021

Magnetically tunable plasmon coupling of nanoshells enabled by space-free confined growth

Applicant:

The Regents of the University of California, Oakland, CA (US);

Inventors:

Yadong Yin, Riverside, CA (US);

Zhiwei Li, Riverside, CA (US);

Assignee:

THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, Oakland, CA (US);

Attorney:

Buchanan Ingersoll & Rooney PC

Primary Examiner:

Cam N Nguyen

Int. Cl.
CPC ...
C09C 3/10 (2006.01); B22F 1/103 (2022.01); B22F 1/18 (2022.01); B82Y 5/00 (2011.01); B82Y 15/00 (2011.01); B82Y 20/00 (2011.01); B82Y 25/00 (2011.01); B82Y 40/00 (2011.01); C08K 9/10 (2006.01); C09C 1/24 (2006.01); C09C 3/00 (2006.01); C09C 3/06 (2006.01); G01N 21/31 (2006.01); H01F 1/01 (2006.01);
U.S. Cl.
CPC ...
C09C 3/006 (2013.01); B22F 1/103 (2022.01); B22F 1/18 (2022.01); C08K 9/10 (2013.01); C09C 1/24 (2013.01); C09C 3/066 (2013.01); C09C 3/10 (2013.01); G01N 21/31 (2013.01); H01F 1/01 (2013.01); B22F 2301/255 (2013.01); B22F 2302/25 (2013.01); B22F 2303/20 (2013.01); B22F 2998/10 (2013.01); B82Y 5/00 (2013.01); B82Y 15/00 (2013.01); B82Y 25/00 (2013.01); B82Y 40/00 (2013.01); C01P 2004/04 (2013.01); C01P 2004/34 (2013.01); C01P 2004/64 (2013.01); C01P 2006/42 (2013.01); C08K 2201/01 (2013.01); C08K 2201/011 (2013.01);
Abstract

A method of forming magnetic/plasmonic hybrid structures is disclosed. The method includes synthesizing colloidal magnetic nanoparticles; modifying the magnetic nanoparticles in a solution of a polymeric ligand; binding metal seed nanoparticles to the surface of the magnetic nanoparticles; and performing a seed-mediated growth on the metal seed nanoparticles by reducing a metal salt in solution to form the magnetic/plasmonic hybrid structures.

Find Patent Forward Citations

Yin, Yadong. (2026). Magnetically tunable plasmon coupling of nanoshells enabled by space-free confined growth (U.S. Patent No. 12692398). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12692398

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

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