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. 06, 2016
Filed:
Dec. 12, 2014
The California Institute of Technology, Pasadena, CA (US);
The Regents of the University of California, Oakland, CA (US);
Joel A. Haber, Pasadena, CA (US);
Jian Jin, Berkeley, CA (US);
Chengxiang Xiang, Costa Mesa, CA (US);
John M. Gregoire, Sierra Madre, CA (US);
Ryan J. Jones, Pasadena, CA (US);
Dan W. Guevarra, Norwalk, CA (US);
Aniketa A. Shinde, Upland, CA (US);
California Institute of Technology, Pasadena, CA (US);
The Regents of the University of California, Oakland, CA (US);
Abstract
An Oxygen Evolution Reaction (OER) catalyst includes a metal oxide that includes oxygen, cerium, and one or more second metals. In some instances, the cerium is 10 to 80 molar % of the metals in the metal oxide and/or the catalyst includes two or more second metals. The OER catalyst can be included in or on an electrode. The electrode can be arranged in an oxygen evolution system such that the Oxygen Evolution Reaction occurs at the electrode.