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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.:

US 8716168 B1

PDFFull Text
Date of Patent:
May. 06, 2014

Filed:

Dec. 08, 2010

Electrode catalyst for fuel cell, method of manufacturing the same, membrane electrode assembly including the electrode catalyst, and fuel cell including the membrane electrode assembly

Applicants:

Dae-jong Yoo, Seoul, KR;

Kyung-jung Kwon, Yongin-si, KR;

Chan-ho Pak, Seoul, KR;

Victor Roev, Suwon-si, KR;

Kang-hee Lee, Suwon-si, KR;

Seon-ah Jin, Pocheon-si, KR;

Inventors:

Dae-jong Yoo, Seoul, KR;

Kyung-jung Kwon, Yongin-si, KR;

Chan-ho Pak, Seoul, KR;

Victor Roev, Suwon-si, KR;

Kang-hee Lee, Suwon-si, KR;

Seon-ah Jin, Pocheon-si, KR;

Assignee:

Samsung Electronics Co., Ltd., , KR;

Attorney:

Cantor Colburn LLP

Primary Examiner:

Patricia L Hailey

Int. Cl.
CPC ...
B01J 21/18 (2006.01); B01J 23/00 (2006.01); B01J 23/40 (2006.01); B01J 23/74 (2006.01); C22C 5/00 (2006.01); C22C 5/04 (2006.01); C22C 19/07 (2006.01); C22C 30/00 (2006.01); C01B 35/04 (2006.01); H01M 4/02 (2006.01); H01M 4/36 (2006.01); H01M 4/90 (2006.01); H01M 4/94 (2006.01);
U.S. Cl.
CPC ...
Abstract

Electrode catalysts for fuel cells, a method of manufacturing the same, a membrane electrode assembly (MEA) including the same, and a fuel cell including the MEA are provided. The electrode catalysts include a first catalyst alloy containing palladium (Pd), cobalt (Co), and phosphorus (P), a second catalyst alloy containing palladium (Pd) and phosphorus (P), and a carbon-based support to support the catalysts.

Find Patent Forward Citations

Yoo, Dae-jong. (2014). Electrode catalyst for fuel cell, method of manufacturing the same, membrane electrode assembly including the electrode catalyst, and fuel cell including the membrane electrode assembly (U.S. Patent No. 8716168). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8716168

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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