Title:
有機発光物質及びこれを使用する有機発光素子
Document Type and Number:
Japanese Patent JP5357872
Kind Code:
B2
Abstract:
The present invention relates to novel organic electroluminescent materials and organic light emitting devices comprising the same. Since the organic electroluminescent materials according to the invention have good luminous efficiency and life property as an electroluminescent material, OLED's having very good operation lifetime can be produced.
Inventors:
Shin, Hyo Nim
Kim, Ji Sik
Cho, Yang Chun
Kwon, Hyuk Chu
Kim, Bon Ok
Kim, Song Min
Yun, Sun Soo
Kim, Ji Sik
Cho, Yang Chun
Kwon, Hyuk Chu
Kim, Bon Ok
Kim, Song Min
Yun, Sun Soo
Application Number:
JP2010515964A
Publication Date:
December 04, 2013
Filing Date:
July 03, 2008
Export Citation:
Assignee:
GRACEL DISPLAY INC.
International Classes:
C07C13/62; C07C15/20; C07C15/56; C07C25/22; C07F7/08; C09K11/06; H01L51/50
Domestic Patent References:
| JP2009529035A |
Foreign References:
| WO2007069847A1 |
Attorney, Agent or Firm:
Patent Business Corporation Sender International Patent Office