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:
Jul. 04, 2017
Filed:
Feb. 04, 2015
Applicant:
Nissan North America, Inc., Franklin, TN (US);
Inventor:
Kan Huang, Farmington Hills, MI (US);
Assignee:
Nissan North America, Inc., Franklin, TN (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/92 (2006.01); H01M 4/88 (2006.01);
U.S. Cl.
CPC ...
H01M 4/925 (2013.01); H01M 4/8807 (2013.01); H01M 4/923 (2013.01);
Abstract
Electrocatalysts for use in fuel cell membrane electrode assemblies include a support substrate comprising a metal oxide nanotube having an internal support surface and conductive metal oxide particles impregnated on the internal support surface. Fuel cell electrodes are produced using the electrocatalyst coated on a gas diffusion layer.