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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 12195340 B1

PDFFull Text
Date of Patent:
Jan. 14, 2025

Filed:

Mar. 12, 2016

Uniform dispersing of graphene nanoparticles in a host

Applicant:

University of Central Florida Research Foundation, Inc., Orlando, FL (US);

Inventors:

Lei Zhai, Oviedo, FL (US);

Matthew McInnis, Orlando, FL (US);

Assignee:

University of Central Florida Research Foundation, Inc., Orlando, FL (US);

Attorneys:

Edwin S. Flores

Daniel J. Chalker

Chalker Flores, LLP

Primary Examiner:

Paul A Wartalowicz

Assistant Examiner:

Catherine P Smith

Int. Cl.
CPC ...
C01B 32/198 (2017.01); B22F 1/12 (2022.01); B22F 3/02 (2006.01); B22F 3/14 (2006.01); B22F 3/20 (2006.01); B22F 3/22 (2006.01); B22F 9/04 (2006.01); B28B 1/24 (2006.01); B28B 3/20 (2006.01); B29B 9/02 (2006.01); B29B 11/12 (2006.01); B29C 43/00 (2006.01); B29C 45/00 (2006.01); B29C 48/00 (2019.01); C01B 32/194 (2017.01); C01B 32/21 (2017.01); C04B 28/04 (2006.01); C04B 35/117 (2006.01); C04B 35/14 (2006.01); C04B 35/488 (2006.01); C04B 35/626 (2006.01); C08J 3/20 (2006.01); C08K 3/04 (2006.01); C09C 1/44 (2006.01); C09K 5/14 (2006.01); C22C 26/00 (2006.01); H01B 1/04 (2006.01); B29K 507/04 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01); C04B 111/00 (2006.01); C04B 111/94 (2006.01);
U.S. Cl.
CPC ...
C01B 32/198 (2017.08); B22F 1/12 (2022.01); B22F 3/02 (2013.01); B22F 3/14 (2013.01); B22F 3/20 (2013.01); B22F 3/225 (2013.01); B22F 9/04 (2013.01); B28B 1/24 (2013.01); B28B 3/20 (2013.01); B29B 9/02 (2013.01); B29B 11/12 (2013.01); B29C 43/003 (2013.01); B29C 45/0001 (2013.01); B29C 48/022 (2019.02); C01B 32/194 (2017.08); C01B 32/21 (2017.08); C04B 28/04 (2013.01); C04B 35/117 (2013.01); C04B 35/14 (2013.01); C04B 35/488 (2013.01); C04B 35/6261 (2013.01); C08J 3/203 (2013.01); C08K 3/04 (2013.01); C08K 3/042 (2017.05); C09C 1/44 (2013.01); C09K 5/14 (2013.01); C22C 26/00 (2013.01); H01B 1/04 (2013.01); B22F 2302/40 (2013.01); B22F 2998/10 (2013.01); B29K 2507/04 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C01B 2204/22 (2013.01); C01B 2204/24 (2013.01); C04B 2111/00129 (2013.01); C04B 2111/00465 (2013.01); C04B 2111/94 (2013.01); C04B 2235/425 (2013.01); C04B 2235/6021 (2013.01); C04B 2235/604 (2013.01); Y10S 977/734 (2013.01); Y10S 977/90 (2013.01);
Abstract

The present invention includes a simple, scalable and solventless method of dispersing graphene into polymers, thereby providing a method of large-scale production of graphene-polymer composites. The composite powder can then be processed using the existing techniques such as extrusion, injection molding, and hot-pressing to produce a composites of useful shapes and sizes while keeping the advantages imparted by graphene. Composites produced require less graphene filler and are more efficient than currently used methods and is not sensitive to the host used, such composites can have broad applications depending on the host's properties.

Find Patent Forward Citations

Quick Actions:

Zhai, Lei. (2025). Uniform dispersing of graphene nanoparticles in a host (U.S. Patent No. 12195340). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12195340

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

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