Title:
PHENANTHROLINE COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2019/093545
Kind Code:
A1
Abstract:
The present invention relates to: a phenanthroline compound; and an organic electroluminescent device, which exhibits an excellent efficiency characteristic since one or more organic layers comprise the phenanthroline compound.
Inventors:
LEE SANG JIN (KR)
KIM DAE HWAN (KR)
JEONG EUN BEEN (KR)
PARK DO WOO (KR)
BAEK SEUNG JI (KR)
LEE BYOUNG YUN (KR)
HAN SANG MI (KR)
CHO EUN SANG (KR)
CHO HYE JIN (KR)
KIM DAE HWAN (KR)
JEONG EUN BEEN (KR)
PARK DO WOO (KR)
BAEK SEUNG JI (KR)
LEE BYOUNG YUN (KR)
HAN SANG MI (KR)
CHO EUN SANG (KR)
CHO HYE JIN (KR)
Application Number:
PCT/KR2017/012707
Publication Date:
May 16, 2019
Filing Date:
November 10, 2017
Export Citation:
Assignee:
JINWOONG IND CO LTD (KR)
International Classes:
C07D471/04; C09K11/06; H01L51/00; H01L51/50
Foreign References:
| KR20170116500A | 2017-10-19 | |||
| KR20150113754A | 2015-10-08 | |||
| KR20140056245A | 2014-05-09 | |||
| KR20110119206A | 2011-11-02 | |||
| KR20090103318A | 2009-10-01 |
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (KR)
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