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.

Date of Patent:
Oct. 30, 2018

Filed:

Mar. 12, 2014
Applicant:

Seerstone Llc, Provo, UT (US);

Inventor:

Dallas B. Noyes, Provo, UT (US);

Assignee:

SEERSTONE LLC, Provo, UT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/0224 (2006.01); H01M 4/36 (2006.01); H01M 4/583 (2010.01); H05B 7/06 (2006.01); H01G 11/36 (2013.01); H01G 11/86 (2013.01); C21C 5/52 (2006.01); F27B 3/08 (2006.01); F27B 21/00 (2006.01); F27D 11/08 (2006.01); H01G 9/052 (2006.01); C01B 32/15 (2017.01); H01L 49/02 (2006.01); C22C 26/00 (2006.01); H01M 4/62 (2006.01); H01G 4/008 (2006.01); B82Y 40/00 (2011.01); H01B 1/04 (2006.01);
U.S. Cl.
CPC ...
H01L 31/022425 (2013.01); C01B 32/15 (2017.08); C21C 5/5211 (2013.01); F27B 3/085 (2013.01); F27B 21/00 (2013.01); F27D 11/08 (2013.01); H01G 9/052 (2013.01); H01G 11/36 (2013.01); H01G 11/86 (2013.01); H01M 4/366 (2013.01); H01M 4/583 (2013.01); H05B 7/06 (2013.01); B82Y 40/00 (2013.01); C22C 2026/002 (2013.01); H01B 1/04 (2013.01); H01G 4/008 (2013.01); H01L 28/60 (2013.01); H01M 4/625 (2013.01); Y02E 60/13 (2013.01); Y02P 10/216 (2015.11);
Abstract

An electrode includes a network of compressed interconnected nanostructured carbon particles such as carbon nanotubes. Some nanostructured carbon particles of the network are in electrical contact with adjacent nanostructured carbon particles. Electrodes may be used in various devices, such as capacitors, electric arc furnaces, batteries, etc. A method of producing an electrode includes confining a mass of nanostructured carbon particles and densifying the confined mass of nanostructured carbon particles to form a cohesive body with sufficient contacts between adjacent nanostructured carbon particles to provide an electrical path between at least two remote points of the cohesive body. The electrodes may be sintered to induce covalent bonding between the nanostructured carbon particles at contact points to further enhance the mechanical and electrical properties of the electrodes.


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