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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 10603719 B1

PDFFull Text
Date of Patent:
Mar. 31, 2020

Filed:

Aug. 31, 2017

Cutting elements and methods for fabricating diamond compacts and cutting elements with functionalized nanoparticles

Applicant:

Baker Hughes, a GE Company, Llc, Houston, TX (US);

Inventors:

Valery N. Khabashesku, Houston, TX (US);

Vladimir P. Filonenko, Moscow, RU;

Assignee:

Baker Hughes, A GE Company, LLC, Houston, TX (US);

Attorney:

TraskBritt

Primary Examiner:

Daniel P Stephenson

Int. Cl.
CPC ...
E21B 10/573 (2006.01); B22F 1/00 (2006.01); B22F 3/14 (2006.01); B22F 5/00 (2006.01); B22F 7/06 (2006.01); C22C 26/00 (2006.01); C22C 29/08 (2006.01); E21B 10/55 (2006.01);
U.S. Cl.
CPC ...
B22F 7/06 (2013.01); B22F 1/0003 (2013.01); B22F 3/14 (2013.01); B22F 5/00 (2013.01); C22C 26/00 (2013.01); C22C 29/08 (2013.01); E21B 10/5735 (2013.01); B22F 2005/001 (2013.01); B22F 2301/052 (2013.01); B22F 2301/15 (2013.01); B22F 2302/406 (2013.01); B22F 2998/10 (2013.01); E21B 10/55 (2013.01);
Abstract

A polycrystalline diamond compact (PDC) cutting element includes a substrate and a polycrystalline diamond compact. The substrate comprises a ceramic-metal composite material including hard ceramic particles in a metal matrix. The polycrystalline diamond compact includes interbonded diamond particles. Interstitial material disposed within interstitial spaces between the interbonded diamond particles comprises aluminum and at least one element of the ceramic-metal composite material of the substrate. A method of manufacturing such a PDC cutting element includes forming a mixture including diamond particles and particles of aluminum, and subjecting the mixture and a substrate to a high pressure, high temperature (HPHT) sintering process.

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Khabashesku, Valery. (2020). Cutting elements and methods for fabricating diamond compacts and cutting elements with functionalized nanoparticles (U.S. Patent No. 10603719). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10603719

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

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