NOVEL ORGANIC ELECTROLUMINESCENCE COMPOUNDS AND ORGANIC ELECTROLUMINESCENCE DEVICE USING THE SAME

WIPO Patent Application WO/2013/012296

A1

The present invention relates to novel organic electroluminescence compounds and an organic electroluminescence device containing the same. The compounds according to the present invention have high luminous efficiency and long operation lifetime. Therefore, they can produce an organic electroluminescence device having enhanced power consumption efficiency.

KIM CHI-SIK (KR)
YANG SOO-JIN (KR)
MOON DOO-HYEON (KR)
HWANG SOO-JIN (KR)
LEE SEON-WOO (KR)
LEE HYO-JUNG (KR)
JUN JI-SONG (KR)
NA HONG-YOEP (KR)
CHO YOUNG-JUN (KR)

PCT/KR2012/005839

January 24, 2013

July 20, 2012

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ROHM & HAAS ELECT MAT (KR)
KIM CHI-SIK (KR)
YANG SOO-JIN (KR)
MOON DOO-HYEON (KR)
HWANG SOO-JIN (KR)
LEE SEON-WOO (KR)
LEE HYO-JUNG (KR)
JUN JI-SONG (KR)
NA HONG-YOEP (KR)
CHO YOUNG-JUN (KR)

C07D487/04; C07D403/04; C07D403/10; C07D405/04; C07D405/10; C07D409/04; C07D409/10; C07D491/048; C07D495/04; C07F7/02; C09K11/06; H01L27/32; H01L51/50; H01L51/54; H05B33/14

WO2011060867A1	2011-05-26
WO2011032686A1	2011-03-24
WO2010136109A1	2010-12-02
WO2012039561A1	2012-03-29
WO2012013271A1	2012-02-02
WO2011137922A1	2011-11-10
WO2011108902A2	2011-09-09

KR20120078301A	2012-07-10
US20120126208A1	2012-05-24

ENDO, AYATAKA ET AL.: "Efficient up-conversion of triplet excitons into a singlet state and its application for organic light emitting diodes", APPLIED PHYSICS LETTERS, vol. 98, no. 8, 2011, pages 083302/1 - 083302/3

CHANG, Hoon (#80 Soosong-dong, Chongro-k, Seoul 110-733, KR)

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