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. 03, 2012
Filed:
Aug. 11, 2006
Applicants:
Philippe Capron, Luzinay, FR;
Isabelle Rougeaux, Rives, FR;
Pascal Tiquet, Grenoble, FR;
Inventors:
Assignee:
Commissariat a l'Energie Atomique, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 1/22 (2006.01); H01M 8/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to an ion/electron-conducting composite polymer membrane ('), which comprises at least two gas-tight ion-conducting polymer portions (′) joined together directly by a gas-tight electron-conducting polymer portion (′). It also relates to processes that enable this membrane to be manufactured, and also to a planar fuel cell core comprising it. Applications: production of planar fuel cells used for generating electrical power intended for stationary applications, transport applications and portable and transportable applications.