Material for organic electroluminescence device and electroluminescence device

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United States of America Patent

PATENT NO 9048440
APP PUB NO 20110050092A1
SERIAL NO

12872340

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Abstract

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Provided is a material for organic electroluminescence device containing (a) a phosphorescent metal complex containing a monoanionic bidentate ligand and a metal having an atomic weight of 40 or greater, wherein the monoanionic bidentate ligand is represented by the following formula (A):

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Patent Owner(s)

Patent OwnerAddress
UDC IRELAND LIMITEDSUITE 14 PLAZA 256 BLANCHARDSTOWN CORPORATE PARK 2 BALLYCOOLIN DUBLIN 15

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Takada, Saki Kanagawa, JP 35 501

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