Patent · US Active

Metal air cathode: manganese oxide contained in octahedral molecular sieve

US8974964B2 · kind B2 · utility

3Cited by

26References

16Claims

0Family size

Assignee

Spectrum Brands, Inc. · US

Inventors

Akshaya K. Padhi · Ottawa, US
Denis D. Carpenter · Verona, US
Jeffrey Poirier · Madison, US

Key dates

Filing date	Nov 14, 2005
Grant date	Mar 10, 2015
Priority date	—
Expiry date	May 4, 2029

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/50
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An oxygen reduction electrode, e.g., an air cathode, comprising manganese oxides having octahedral molecular sieve structures as active catalyst materials and use of such an electrode as a component of a metal-air cell.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.