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:
Nov. 06, 2012
Filed:
Feb. 23, 2010
Applicants:
Shimshon Gottesfeld, Niskayuna, NY (US);
Dario Dekel, Ramat Yishay, IL;
David Stanislav Simakov, Nazareth Elite, IL;
Inventors:
Shimshon Gottesfeld, Niskayuna, NY (US);
Dario Dekel, Ramat Yishay, IL;
David Stanislav Simakov, Nazareth Elite, IL;
Assignee:
Cellera, Inc., Niskayuna, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
B01J 23/48 (2006.01);
U.S. Cl.
CPC ...
Abstract
Alkaline membrane fuel cells designed with silver cathode catalysts include a catalyst layer comprising silver metal nano-particles and an anion-conducting ionomer. The silver nano-particles are mixed with a solution of the ionomer to form a catalyst ink that is applied to an alkaline membrane to form an ultra-thin cathode catalyst layer on the membrane surface.