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.:
Date of Patent:
Sep. 16, 2025
Filed:
Oct. 05, 2022
Applicant:
Group14 Technologies, Inc., Woodinville, WA (US);
Inventors:
Avery J. Sakshaug, Everett, WA (US);
Leah A. Thompkins, Seattle, WA (US);
Henry R. Costantino, Woodinville, WA (US);
Aaron M. Feaver, Seattle, WA (US);
Assignee:
Group14 Technologies, Inc., Woodinville, WA (US);
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/36 (2006.01); H01G 11/06 (2013.01); H01G 11/32 (2013.01); H01G 11/50 (2013.01); H01M 4/04 (2006.01); H01M 4/133 (2010.01); H01M 4/134 (2010.01); H01M 4/1393 (2010.01); H01M 4/1395 (2010.01); H01M 4/38 (2006.01); H01M 4/48 (2010.01); H01M 4/587 (2010.01); H01M 4/62 (2006.01); H01M 10/0525 (2010.01);
U.S. Cl.
CPC ...
H01M 4/366 (2013.01); H01G 11/06 (2013.01); H01G 11/32 (2013.01); H01G 11/50 (2013.01); H01M 4/0471 (2013.01); H01M 4/133 (2013.01); H01M 4/134 (2013.01); H01M 4/1393 (2013.01); H01M 4/1395 (2013.01); H01M 4/362 (2013.01); H01M 4/364 (2013.01); H01M 4/386 (2013.01); H01M 4/587 (2013.01); H01M 4/625 (2013.01); H01M 10/0525 (2013.01); H01M 4/387 (2013.01); H01M 4/483 (2013.01); Y02E 60/13 (2013.01); Y02T 10/70 (2013.01);
Abstract
The present application is generally directed to composites comprising a hard carbon material and an electrochemical modifier. The composite materials find utility in any number of electrical devices, for example, in lithium ion batteries. Methods for making the disclosed composite materials are also disclosed.