Heterocyclic compound and organic light emitting device using same

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United States of America Patent

PATENT NO 10644244
APP PUB NO 20170141325A1
SERIAL NO

15318794

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Abstract

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The present application provides a hetero-cyclic compound which may significantly improve the service life, efficiency, electrochemical stability, and thermal stability of an organic light emitting device, and an organic light emitting device in which the hetero-cyclic compound is contained in an organic compound layer.

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Patent Owner(s)

  • LT MATERIALS CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Dae-Hyuk Yongin, KR 36 95
Choi, Jin-Seok Suwon, KR 41 293
Eum, Sung-Jin Yongin, KR 11 56
Kim, Dong-Jun Yongin, KR 152 1152
Kim, Kee-Yong Suwon, KR 11 65
Lee, Joo-Dong Seongnam, KR 26 123
Lee, Jung-Hyun Osan, KR 186 6824
No, Young-Seok Osan, KR 37 47
Park, Geon-Yu Osan, KR 25 48

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