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. 14, 1997
Filed:
Dec. 07, 1994
Paul Stonehart, Madison, CT (US);
Tanaka Kikinzoku Kogyo K.K., , JP;
Stonehart Associates Inc., Madison, CT (US);
Abstract
Disclosed is a platinum alloy catalyst comprising a carbon support and, platinum, manganese and iron supported thereon. The activities of this platinum alloy catalyst are higher than those of a binary alloy catalyst consisting of platinum and manganese and even of a platinum-nickel-cobalt alloy catalyst which is one of the most active conventional platinum alloy catalysts, and its life is greatly extended. Moreover, it is quite useful when utilized as an electrocatalyst of a fuel cell.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile