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:
Nov. 16, 2021
Filed:
Dec. 15, 2017
Applicant:
Johnson Matthey Public Company Limited, London, GB;
Inventor:
Fuxia Sun, Woodbury, MN (US);
Assignee:
JOHNSON MATTHEY PUBLIC COMPANY LIMITED, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/36 (2006.01); H01M 4/62 (2006.01); H01M 10/0525 (2010.01); H01M 4/134 (2010.01); H01M 4/38 (2006.01); C22C 24/00 (2006.01); C22C 28/00 (2006.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 4/366 (2013.01); C22C 24/00 (2013.01); C22C 28/00 (2013.01); H01M 4/134 (2013.01); H01M 4/386 (2013.01); H01M 4/628 (2013.01); H01M 10/0525 (2013.01); H01M 4/621 (2013.01); H01M 4/625 (2013.01); H01M 2004/027 (2013.01);
Abstract
An electrochemically active material includes a silicon alloy material having the formula:SiMCO,where w, x, y, and z represent atomic % values and w+x+y+z=1; Mcomprises a transition metal; w>0; x>0; y≥0; and z≥0. The electrochemically active material also includes a metal-based material having the formula:MOAwhere a, b, and c represent atomic % values and a+b+c=1; Mcomprises a metal; A is an anion; a>0; b≥0; and c≥0.
Quick Actions:
Sun, Fuxia. (2021). Anode materials for lithium ion batteries and methods of making and using same (U.S. Patent No. 11177471). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11177471
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile