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:
Aug. 19, 2008
Filed:
Jan. 18, 2001
Applicants:
Emanuel Peled, Even Yehuda, IL;
Tair Duvdevani, Ramat Gan, IL;
Avi Melman, Holon, IL;
Adi Aharon, Herzliva, IL;
Inventors:
Emanuel Peled, Even Yehuda, IL;
Tair Duvdevani, Ramat Gan, IL;
Avi Melman, Holon, IL;
Adi Aharon, Herzliva, IL;
Assignee:
Tel Aviv University Future Technology Development L.P., Tel Aviv, IL;
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides improved, low-cost fuel cells having reduced fuel crossover, reduced sensitivity to metal ion impurities and ability to operate under a broad range of temperatures. The invention further provides improved methods for catalyst preparation and a new integrated flow field system for use in H/Ofuel cells.