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:
Jan. 12, 2016
Filed:
Dec. 31, 2009
Chiu-ping Huang, Hsinchu, TW;
Kan-lin Hsueh, Hsinchu County, TW;
Li-duan Tsai, Hsinchu, TW;
Sung-chun Chang, Taipei, TW;
Fu-chi Wu, Taipei, TW;
Du-yuan Yu, Taoyuan County, TW;
Chiu-Ping Huang, Hsinchu, TW;
Kan-Lin Hsueh, Hsinchu County, TW;
Li-Duan Tsai, Hsinchu, TW;
Sung-Chun Chang, Taipei, TW;
Fu-Chi Wu, Taipei, TW;
Du-Yuan Yu, Taoyuan County, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
An electrode structure of a fuel cell for power generation comprises an anodic structure, a cathodic structure, and an ionic exchange membrane disposed between the anodic and cathodic structures. The anodic and cathodic structures respectively are formed by multi-layer structures, to reduce the fuel crossover from the anodic structure to the cathodic structure, to reduce the catalysts applied amount, and to increase an output electrical energy of the fuel cell. The multi-layer structure of the anodic structure comprises a thin platinum alloy black layer, a Pt alloy layer disposed on the carbon material, and a substrate.