Patent · US Active

Battery

US8304116B2 · kind B2 · utility

4Cited by

10References

15Claims

0Family size

Assignee

The Gillette Company LLC · US

Inventors

Michael Pozin · Brookfield, US
Fred Berkowitz · New Milford, US
Steven J. Specht · Brookfield, US
Yelena Kouznetsova · Brookfield, US
Bhupendra K. Patel · Mansfield, US
Yang Zhao · Nanping, CN
Haitao Chang · Nanping, CN

Key dates

Filing date	Oct 2, 2008
Grant date	Nov 6, 2012
Priority date	—
Expiry date	Aug 13, 2031

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49108
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A battery includes an anode having an alkali metal as the active material, a cathode having, for example, iron disulfide as the active material, and an increased electrolyte volume.

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