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:
Apr. 28, 2020
Filed:
Oct. 27, 2017
Applicant:
Maxwell Technologies, Inc., San Diego, CA (US);
Inventor:
Alexander D. Khakhalev, San Diego, CA (US);
Assignee:
Maxwell Technologies, Inc., San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G 9/048 (2006.01); H01M 10/0587 (2010.01); H01M 4/04 (2006.01); H01G 9/00 (2006.01); H01G 11/72 (2013.01); H01G 11/82 (2013.01); H01G 11/84 (2013.01); H01M 2/26 (2006.01);
U.S. Cl.
CPC ...
H01G 9/048 (2013.01); H01G 9/0029 (2013.01); H01G 11/72 (2013.01); H01G 11/82 (2013.01); H01G 11/84 (2013.01); H01M 4/043 (2013.01); H01M 4/0471 (2013.01); H01M 10/0587 (2013.01); H01M 2/26 (2013.01); H01M 2/263 (2013.01); Y02E 60/13 (2013.01); Y10T 29/4911 (2015.01); Y10T 29/49108 (2015.01); Y10T 29/49114 (2015.01);
Abstract
This disclosure provides collector plates for an energy storage device, energy storage devices with a collector plate, and methods for manufacturing the same. In one aspect, a collector plate includes a body. One or more apertures extend into the body. The apertures are configured to allow a portion of a free end of a spirally wound current collector of a spirally wound electrode for an energy storage device to extend into the one or more apertures.