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.

Date of Patent:
Mar. 25, 2014

Filed:

Aug. 09, 2012
Applicants:

Jason D. Fuhr, Sussex, WI (US);

Gerald K. Bowen, Cedarburg, WI (US);

John P. Dinkleman, South Milwaukee, WI (US);

Thomas J. Dougherty, Waukesha, WI (US);

Wataru Tsutsui, West Lafayette, IN (US);

Chris Bonin, South Milwaukee, WI (US);

Inventors:

Jason D. Fuhr, Sussex, WI (US);

Gerald K. Bowen, Cedarburg, WI (US);

John P. Dinkleman, South Milwaukee, WI (US);

Thomas J. Dougherty, Waukesha, WI (US);

Wataru Tsutsui, West Lafayette, IN (US);

Chris Bonin, South Milwaukee, WI (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/64 (2006.01); H01M 2/12 (2006.01);
U.S. Cl.
CPC ...
Abstract

A current collector for an electrochemical cell includes a member having an outer member and an inner member coupled to the outer member by a plurality of flexible arms configured to allow the inner member to move relative to the outer member.


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