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. 27, 2015
Filed:
Dec. 09, 2010
Seon-ah Jin, Pocheon-si, KR;
Chan-ho Pak, Seoul, KR;
Kyung-jung Kwon, Yongin-si, KR;
Kang-hee Lee, Suwon-si, KR;
Dae-jong Yoo, Seoul, KR;
Jong-won Lee, Seoul, KR;
Seon-ah Jin, Pocheon-si, KR;
Chan-ho Pak, Seoul, KR;
Kyung-jung Kwon, Yongin-si, KR;
Kang-hee Lee, Suwon-si, KR;
Dae-jong Yoo, Seoul, KR;
Jong-won Lee, Seoul, KR;
Abstract
An electrode catalyst for a fuel cell includes a complex support including at least one metal oxide and carbon-based material; and a palladium (Pd)-based catalyst supported by the complex support. A method of manufacturing the electrode catalyst includes dissolving a precursor of a palladium (Pd)-based catalyst in a solvent and preparing a mixture solution for a catalyst; adding a complex support including at least one metal oxide and a carbon-based material to the mixture solution for a catalyst and stirring the mixture solution to which the complex support is added; drying the mixture solution for a catalyst, to which the complex support is added, in order to disperse the precursor of the Pd-based catalyst on the complex support; and reducing the precursor of the Pd-based catalyst dispersed on the complex support. A fuel cell includes the electrode catalyst.