Organic electroluminescence device and polycyclic compound for organic electroluminescence device

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United States of America Patent

PATENT NO 11844272
APP PUB NO 20210210695A1
SERIAL NO

17074454

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Abstract

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An organic electroluminescence device of an embodiment includes a first electrode, a second electrode, and a plurality of functional layers disposed between the first electrode and the second electrode, wherein at least one functional layer of the plurality of functional layers includes a polycyclic compound represented by Formula 1, thereby showing excellent light emitting efficiency in a short wavelength region:

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG DISPLAY CO LTDGYEONGGI-DO 17113

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Akashi, Nobutaka Fukuoka, JP 38 75
Furue, Ryuhei Fukuoka, JP 28 2
Kuwabara, Hirokazu Fukuoka, JP 52 196

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