COMPOUND, LIGHT EMITTING MATERIAL, AND ORGANIC LIGHT EMITTING DEVICE

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United States of America Patent

APP PUB NO 20250101049A1
SERIAL NO

18729590

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The compound represented by the following general formula is useful as a material for an organic light emitting device. X1 and X2 represent O or S; Y1 and Y2 represent a single bond, O, S or C(Ra)(Rb); R1 to R22, Ra, and Rb represent H, a deuterium atom, or a substituent, but at least one of R1 to R22 is a substituent.

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Patent Owner(s)

Patent OwnerAddress
KYULUX INC4-1 KYUDAI-SHINMACHI NISHI-KU FUKUOKA-SHI FUKUOKA 819-0388

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
GAIHRE, Yuba Raj Fukuoka-shi, Fukuoka, JP 1 0
ISHIZU, Yuki Fukuoka-shi, Fukuoka, JP 1 0
KANAHARA, Kousei Fukuoka-shi, Fukuoka, JP 5 0
KASHIWAZAKI, Takahiro Fukuoka-shi, Fukuoka, JP 27 16
OHNO, Satoshi Fukuoka-shi, Fukuoka, JP 46 425
OZAWA, Hiroaki Fukuoka-shi, Fukuoka, JP 18 21

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