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Title:
NOVEL ORGANIC ELECTROLUMINESCENT COMPOUNDS AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME
Document Type and Number:
WIPO Patent Application WO/2012/121561
Kind Code:
A1
Abstract:
The present invention relates to a novel organic electroluminescent compound and an organic electroluminescent device using the same. Said organic luminescent compound provides an organic electroluminescent device which has high luminous efficiency and a long operation lifetime and requires a low driving voltage improving power efficiency and power consumption.

Inventors:
AHN HEE-CHOON (KR)
YOON SEOK-KEUN (KR)
MOON DOO-HYEON (KR)
KIM HEE-SOOK (KR)
LEE SU-HYUN (KR)
SHIN HYO-NIM (KR)
LEE KYUNG-JOO (KR)
PARK KYOUNG-JIN (KR)
KIM NAM-KYUN (KR)
CHO YOUNG-JUN (KR)
KWON HYUCK-JOO (KR)
KIM BONG-OK (KR)
Application Number:
KR2012/001712
Publication Date:
September 13, 2012
Filing Date:
March 08, 2012
Export Citation:
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Assignee:
ROHM & HAAS ELECT MATERIALS (KR)
AHN HEE-CHOON (KR)
YOON SEOK-KEUN (KR)
MOON DOO-HYEON (KR)
KIM HEE-SOOK (KR)
LEE SU-HYUN (KR)
SHIN HYO-NIM (KR)
LEE KYUNG-JOO (KR)
PARK KYOUNG-JIN (KR)
KIM NAM-KYUN (KR)
CHO YOUNG-JUN (KR)
KWON HYUCK-JOO (KR)
KIM BONG-OK (KR)
International Classes:
C07D403/14; C07D401/14; C07D403/04; C07D405/14; C07D409/14; C09K11/06; H01L27/32; H01L51/54
Domestic Patent References:
WO2011019156A12011-02-17
WO2012036482A12012-03-22
WO2011132683A12011-10-27
Foreign References:
US20110278552A12011-11-17
KR20120013173A2012-02-14
Other References:
See also references of EP 2683712A1
Attorney, Agent or Firm:
CHANG, Hoon (#80 Soosong-dong, Chongro-ku, Seoul 110-733, KR)
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Claims: