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. 28, 2020
Filed:
Jul. 14, 2016
Applicant:
Ford Global Technologies, Llc, Dearborn, MI (US);
Inventors:
Kerrie K. Gath, Pittsfield, MI (US);
Zijie Lu, Novi, MI (US);
Chunchuan Xu, Troy, MI (US);
Jun Yang, Bloomfield Hills, MI (US);
Assignee:
FORD GLOBAL TECHNOLOGIES, LLC, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/86 (2006.01); H01M 4/92 (2006.01); H01M 4/88 (2006.01);
U.S. Cl.
CPC ...
H01M 4/926 (2013.01); H01M 4/8657 (2013.01); H01M 4/8867 (2013.01); H01M 4/8652 (2013.01); H01M 4/8875 (2013.01); H01M 4/928 (2013.01);
Abstract
A fuel cell oxidation reduction reaction catalyst includes a carbon powder substrate, an amorphous conductive metal oxide intermediate layer on the substrate, and a plurality of chained electrocatalyst particle strands bound to the layer to form an interconnected network film thereon having a thickness of up to 10 atom monolayers.