Vanadium-zinc battery

United States of America Patent

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Jan 27, 2015
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Oct 31, 2013
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Apr 27, 2012
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Apr 27, 2012

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Abstract

A storage battery is provided comprising a positive electrode of vanadium, a negative electrode of zinc, and an electrolyte of potassium hydroxide dissolved in alcohol or glycol. Upon charging, the vanadium oxidizes to vanadium pentoxide and zinc oxide is reduced to the metal. The reverse reactions occur during discharge.

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JES TECHNOLOGY LLC	7433 ARLINGTON ROAD BETHESDA MD 20814

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H01M:PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT....

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Inventor Name	Address	# of filed Patents	Total Citations
Stauffer, John E	Greenwich, US	91	682

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Vanadium-zinc battery

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United States of America Patent

13458017

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PATENT NO	8940445
APP PUB NO	20130288135A1
SERIAL NO	13458017
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
January 27, 2015	US,8940445,B2 US8940445B2	GRANTED PATENT AS SECOND PUBLICATION
October 31, 2013	US,20130288135,A1 US20130288135A1	FIRST PUBLISHED PATENT APPLICATION

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13458017

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