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:
Sep. 07, 2010
Filed:
Oct. 31, 2003
Applicants:
David Champion, Lebanon, OR (US);
Neal W. Meyer, Corvallis, OR (US);
Peter Mardilovich, Corvallis, OR (US);
Gregory S Herman, Albany, OR (US);
Inventors:
David Champion, Lebanon, OR (US);
Neal W. Meyer, Corvallis, OR (US);
Peter Mardilovich, Corvallis, OR (US);
Gregory S Herman, Albany, OR (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/04 (2006.01); B05D 5/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
A fuel cell has a substrate with a film deposited thereon. The film has nanowires dispersed therein. Catalytic activity and conductivity is substantially enhanced throughout the film.
Champion, David. (2010). Fuel cell with film having nanowires therein (U.S. Patent No. 7790331). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7790331
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile