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:
Jun. 24, 2003
Filed:
Oct. 30, 2000
Applicant:
Inventors:
Rolf Brück, Bergisch Gladbach, DE;
Andrée Bergmann, Lohmar, DE;
Jörg-Roman Konieczny, Siegburg, DE;
Assignee:
Emitec Gesellschaft fuer Emissionstechnologie mbH, Lohmar, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/88 ; H01M 4/96 ;
U.S. Cl.
CPC ...
H01M 4/88 ; H01M 4/96 ;
Abstract
The invention relates to a method for producing an electrode and an electrode for a fuel cell, especially a low temperature fuel cell. According to the method, a blank containing organic polymers is subjected to a thermal treatment in order to convert the organic polymers at least partially into conductive polymers, especially with a graphite-type structure.