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:
Jul. 29, 2014
Filed:
Nov. 08, 2012
Applicants:
Karen Marie Brace, Handbridge, GB;
Brian Elliot Hayden, Southampton, GB;
Christopher Edward Lee, Southampton, GB;
Thierry Le Gall, Southampton, GB;
Inventors:
Karen Marie Brace, Handbridge, GB;
Brian Elliot Hayden, Southampton, GB;
Christopher Edward Lee, Southampton, GB;
Thierry Le Gall, Southampton, GB;
Assignee:
Ilika Technologies Ltd., Chilworth, Southampton, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/92 (2006.01); C22C 38/18 (2006.01); C22C 38/00 (2006.01); C22C 5/04 (2006.01); C22C 19/07 (2006.01); B01J 23/89 (2006.01); H01M 8/10 (2006.01); H01M 8/04 (2006.01);
U.S. Cl.
CPC ...
B01J 23/8993 (2013.01); H01M 2008/1095 (2013.01); C22C 38/18 (2013.01); H01M 8/1011 (2013.01); C22C 38/002 (2013.01); H01M 4/921 (2013.01); C22C 5/04 (2013.01); H01M 4/926 (2013.01); C22C 19/07 (2013.01); Y02E 60/523 (2013.01); H01M 8/04261 (2013.01); Y02E 60/50 (2013.01);
Abstract
A metal alloy catalyst for the oxygen reduction reaction in fuel cells is disclosed. The catalyst contains the metals Pd, M1 and M2. M1 and M2 are different metals selected from Co, Fe, Au, Cr and W, excluding the combination PdCoAu.