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. 28, 2014
Filed:
Dec. 18, 2008
Applicants:
Alejandro Franco, Eybens, FR;
Olivier Lemaire, Les Abrets, FR;
Sylvie Escribano, Grenoble, FR;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/06 (2006.01); H01M 4/92 (2006.01); H01M 8/10 (2006.01);
U.S. Cl.
CPC ...
H01M 8/0662 (2013.01); H01M 4/926 (2013.01); H01M 2008/1095 (2013.01); Y02E 60/50 (2013.01); H01M 4/921 (2013.01);
Abstract
The invention relates to a method for extending the lifetime of a PEMFC fuel cell that includes the step of supplying, at anode, a chemical compound capable of reacting with oxygen, but not originating from the fuel.