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:
Oct. 18, 2022
Filed:
Aug. 15, 2014
Applicant:
Envia Systems, Inc., Newark, CA (US);
Inventors:
Shabab Amiruddin, Menlo Park, CA (US);
Bing Li, Union City, CA (US);
Swapnil J. Dalavi, Newark, CA (US);
Sujeet Kumar, Newark, CA (US);
Assignee:
Zenlabs Energy, Inc., Fremont, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/0525 (2010.01); H01M 10/0567 (2010.01); H01M 4/525 (2010.01); H01M 4/131 (2010.01); H01M 4/485 (2010.01); H01M 10/058 (2010.01); H01M 4/36 (2006.01); H01M 4/133 (2010.01); H01M 4/587 (2010.01); H01M 4/62 (2006.01); H01M 4/02 (2006.01); H01M 6/50 (2006.01);
U.S. Cl.
CPC ...
H01M 10/0525 (2013.01); H01M 4/131 (2013.01); H01M 4/133 (2013.01); H01M 4/364 (2013.01); H01M 4/485 (2013.01); H01M 4/525 (2013.01); H01M 4/587 (2013.01); H01M 10/058 (2013.01); H01M 10/0567 (2013.01); H01M 4/622 (2013.01); H01M 6/5005 (2013.01); H01M 2004/021 (2013.01); H01M 2004/027 (2013.01); H01M 2004/028 (2013.01); H01M 2220/20 (2013.01); H01M 2300/0025 (2013.01); Y02E 60/10 (2013.01);
Abstract
Battery designs are provided that exhibit commercially suitable cycling properties for consumer electronics with silicon based active materials in the electrodes. The batteries can have stacked or wound electrodes and suitable electrode designs.