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:
Aug. 02, 2022
Filed:
Jan. 05, 2022
Applicant:
Zaf Energy Systems, Incorporated, Bozeman, MT (US);
Inventors:
Hannah S. Smith, Bozeman, MT (US);
Melissa D. McIntyre, Butte, MT (US);
Adam Weisenstein, Bozeman, MT (US);
Andrew F. Souder, II, Joplin, MO (US);
Assignee:
ZAF ENERGY SYSTEMS, INCORPORATED, Bozeman, MT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/62 (2006.01); H01M 10/054 (2010.01); H01M 10/24 (2006.01); H01M 4/24 (2006.01); H01M 4/32 (2006.01); H01M 4/50 (2010.01); H01M 4/02 (2006.01); H01M 4/66 (2006.01);
U.S. Cl.
CPC ...
H01M 4/622 (2013.01); H01M 4/242 (2013.01); H01M 4/244 (2013.01); H01M 4/246 (2013.01); H01M 4/248 (2013.01); H01M 4/32 (2013.01); H01M 4/50 (2013.01); H01M 10/054 (2013.01); H01M 10/24 (2013.01); H01M 4/24 (2013.01); H01M 4/624 (2013.01); H01M 4/628 (2013.01); H01M 4/66 (2013.01); H01M 4/661 (2013.01); H01M 4/669 (2013.01); H01M 2004/027 (2013.01); H01M 2004/028 (2013.01);
Abstract
A green secondary electrode includes a conductive substrate, active material and material additives in direct contact with the conductive substrate, and a combination of vinyl acetate-ethylene and methylcellulose-based additive binding the conductive substrate, active materials, and material additives together. The green secondary electrode may be a positive electrode or a negative electrode.