Title:
COMPOUND FOR ORGANIC ELECTRICAL ELEMENT, ORGANIC ELECTRICAL ELEMENT USING SAME, AND ELECTRONIC DEVICE THEREOF
Document Type and Number:
WIPO Patent Application WO/2014/142472
Kind Code:
A1
Abstract:
The present invention provides a novel compound which is capable of improving light-emitting efficiency, stability and lifetime of an element, an organic electrical element using same, and an electronic device thereof.
Inventors:
KIM HYE RYEONG (KR)
LEE SUN HEE (KR)
KIM WON SAM (KR)
JANG JAE WAN (KR)
KIM YU RI (KR)
PARK JUNG HWAN (KR)
PARK SEONG JE (KR)
LEE SUN HEE (KR)
KIM WON SAM (KR)
JANG JAE WAN (KR)
KIM YU RI (KR)
PARK JUNG HWAN (KR)
PARK SEONG JE (KR)
Application Number:
PCT/KR2014/001864
Publication Date:
September 18, 2014
Filing Date:
March 07, 2014
Export Citation:
Assignee:
DUKSAN HIGH METAL CO LTD (KR)
International Classes:
C07D487/04; C09K11/06; H01L51/50
Foreign References:
| KR20110007233A | 2011-01-21 | |||
| EP0906947A1 | 1999-04-07 | |||
| US20080207917A1 | 2008-08-28 |
Other References:
HU , NAN-XING ET AL.: "Novel high Tg hole-transport molecules based on indolo[3.2- b] carbazoles for organic light emitting devices", SYNTHETIC MATERIALS, vol. 111-112, 2000, pages 421 - 424
Attorney, Agent or Firm:
DAWOOL PATENT AND LAW FIRM (KR)
특허법인다울 (KR)
특허법인다울 (KR)
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