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:
Dec. 29, 1992
Filed:
May. 09, 1991
Applicant:
Inventors:
Jay A Labinger, Claremont, CA (US);
Edmund Fowles, Liverpool, GB;
Assignee:
California Institute of Technology, Pasadena, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429 40 ; 429 30 ; 429193 ; 502 11 ; 502101 ;
Abstract
Novel fuel cells based on the fast ion conductors, transition metal exchanged .beta.'-alumina and other similar metals capable of undergoing a change in oxidation state, which are used as catalysts for the deep oxidation of hydrocarbon-type fuels.