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. 21, 2009
Filed:
Jun. 21, 2004
Didier Marsacq, Grenoble, FR;
Jean-yves Laurent, Claix, FR;
Christel Roux, Saint-Quentin-sur-Isere, FR;
Christine Nayoze, Fontaine, FR;
Françis Cardot, Nauchatel, CH;
Didier Marsacq, Grenoble, FR;
Jean-Yves Laurent, Claix, FR;
Christel Roux, Saint-Quentin-sur-Isere, FR;
Christine Nayoze, Fontaine, FR;
Françis Cardot, Nauchatel, CH;
Commissariat a l'Energie Atomique, Paris, FR;
Abstract
The invention relates to a fuel cell with a stack comprising an electrolytic membrane (), with front and rear faces () on which first and second current collectors () are respectively arranged, each comprising a metallic deposit and provided with a number of transverse passages. First and second electrodes () are respectively arranged on the first and second current collectors () such as to come into direct contact with the electrolytic membrane ().