Lithium-ion battery

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United States of America Patent

APP PUB NO 20070077496A1
SERIAL NO

11243734

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A lithium-ion battery includes a positive electrode, a negative electrode comprising carbon, and an electrolyte containing a first and second additive. The first additive includes a borane or borate compound that acts as an ion receptor and the second additive includes an alkene capable of reacting on a surface of the negative electrode to form an ionically conductive layer.

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Patent Owner(s)

Patent OwnerAddress
MEDTRONIC INC710 MEDTRONIC PARKWAY MINNEAPOLIS MN 55432

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Howard, William G Roseville, MN 49 2880
Scott, Erik R Maple Grove, MN 91 3666

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