Electrochemical secondary element

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United States of America Patent

PATENT NO 5169736
SERIAL NO

07727563

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Abstract

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An electrochemical secondary element with a non-aqueous electrolyte, whose charge/discharge mechanism is predicated upon the reversible intercalation of active Li+ ions in electrode materials having an open skeletal structure. The positive electrode is essentially a lithium-manganese spinel of the type Li.sub.q M.sub.x Mn.sub.y O.sub.z which, in addition to satisfying the expressions 0

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Patent Owner(s)

Patent OwnerAddress
NBT GMBHAM LEINEUFER 51 D-30419 HANNOVER

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bittihn, Rainer Idstein, DE 8 221
Herr, Rudolf Kelkheim, DE 4 213
Hoge, Detley Kelkheim, DE 1 94

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