Organic electroluminescent compound and organic electroluminescent device comprising the same

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United States of America Patent

PATENT NO 9859507
SERIAL NO

15306123

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Abstract

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The present disclosure relates to an organic electroluminescent compound of Formula 1 (variables R1-R10 defined herein), and an organic electroluminescent device comprising the same. By using the organic electroluminescent compound according to the present disclosure, it is possible to produce an organic electroluminescent device which can be operated at a lowered driving voltage, shows excellence in luminous efficiency such as current efficiency and power efficiency, and has high color purity and improved lifespan.

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Patent OwnerAddress
DUPONT SPECIALTY MATERIALS KOREA LTD56 3GONGDAN 1-RO SEOBUK-GU CHEONAN-SI CHUNGCHEONGNAM-DO 31093

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hong, Jin-Ri Cheonan, KR 49 66
Kang, Hee-Ryong Seoul, KR 45 123
Kang, Hyun-Ju Gwangmyeong, KR 63 167
Kim, Bitnari Cheonan, KR 67 158
Kim, Nam-Kyun Yongin, KR 41 265
Lee, Mi-Ja Cheonan, KR 41 35
Lee, Su-Hyun Suwon, KR 114 491
Lim, Young-Mook Cheonan, KR 26 60
Moon, Doo-Hyeon Hwaseong, KR 102 277

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