Organic electroluminescent element, compound for organic electroluminescent element, and light-emitting device, display device, and illumination device using said element

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United States of America Patent

PATENT NO 9825237
SERIAL NO

14238367

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An organic electroluminescent element using a compound represented by the following general formula (I) emits dark blue light and has small changes in the chromaticity and in the driving voltage even after driving for a long period of time:

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Patent Owner(s)

Patent OwnerAddress
UDC IRELAND LIMITEDBALLYCOOLIN DUBLIN 15

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ise, Toshihiro Kanagawa, JP 117 5044
Kitamura, Tetsu Kanagawa, JP 88 647
Sotoyama, Wataru Kanagawa, JP 90 1841
Takada, Saki Kanagawa, JP 35 501
Takaku, Koji Kanagawa, JP 79 285

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