Lithium-ion battery

United States of America Patent

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Jun 22, 2010
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Aug 20, 2009
app pub date
Apr 23, 2009
filing date
Oct 29, 2004

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Abstract

, and combinations thereof. The third active material exhibits charging and discharging capacity below a corrosion potential of the current collector of the negative electrode and above a decomposition potential of the first active material.

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Patent Owner	Address
MEDTRONIC INC	710 MEDTRONIC PARKWAY NE MAIL STOP LC340 MINNEAPOLIS MN 55432

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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
Howard, William G	Roseville, US	49	2880
Schmidt, Craig L	Eagan, US	107	3362
Scott, Erik R	Maple Grove, US	91	3666

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Lithium-ion battery

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United States of America Patent

12429061

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PATENT NO	7740985
APP PUB NO	20090208845A1
SERIAL NO	12429061
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
June 22, 2010	US,7740985,B2 US7740985B2	GRANTED PATENT AS SECOND PUBLICATION
August 20, 2009	US,20090208845,A1 US20090208845A1	FIRST PUBLISHED PATENT APPLICATION

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12429061

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