Title:
ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME
Document Type and Number:
WIPO Patent Application WO/2018/105888
Kind Code:
A1
Abstract:
The present disclosure relates to an organic electroluminescent compound and an organic electroluminescent device comprising the same. By comprising the organic electroluminescent compound of the present disclosure, an organic electroluminescent device having low driving voltage, high luminous efficiency, and/or excellent lifespan characteristics can be provided.
Inventors:
MOON DOO-HYEON (KR)
KIM BITNARI (KR)
CHO SANG-HEE (KR)
KIM BITNARI (KR)
CHO SANG-HEE (KR)
Application Number:
PCT/KR2017/011876
Publication Date:
June 14, 2018
Filing Date:
October 26, 2017
Export Citation:
Assignee:
ROHM & HAAS ELECT MATERIALS KOREA LTD (KR)
International Classes:
C07D401/14; C07D403/10; C07D405/14; C07D409/14; C09K11/06; H01L51/54
Domestic Patent References:
| WO2017183859A1 | 2017-10-26 |
Foreign References:
| US9172046B1 | 2015-10-27 | |||
| KR20170113334A | 2017-10-12 | |||
| KR20170092129A | 2017-08-10 | |||
| KR20170092128A | 2017-08-10 | |||
| KR20160034804A | 2016-03-30 | |||
| US9172046B1 | 2015-10-27 |
Other References:
APPL. PHYS. LETT., vol. 51, 1987, pages 913
See also references of EP 3551623A4
See also references of EP 3551623A4
Attorney, Agent or Firm:
CHANG, Hoon (KR)
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