Title:
NOVEL HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE USING SAME
Document Type and Number:
WIPO Patent Application WO/2020/060286
Kind Code:
A1
Abstract:
The present invention provides a novel heterocyclic compound and an organic light emitting device using same.
Inventors:
HAN SU JIN (KR)
LEE DONG HOON (KR)
JANG BOON JAE (KR)
HONG WANPYO (KR)
JUNG MIN WOO (KR)
LEE JUNGHA (KR)
PARK SEULCHAN (KR)
HWANG SUNGHYUN (KR)
LEE DONG HOON (KR)
JANG BOON JAE (KR)
HONG WANPYO (KR)
JUNG MIN WOO (KR)
LEE JUNGHA (KR)
PARK SEULCHAN (KR)
HWANG SUNGHYUN (KR)
Application Number:
PCT/KR2019/012236
Publication Date:
March 26, 2020
Filing Date:
September 20, 2019
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C07D409/14; C07D487/04; C07D498/04; C07D513/04; H01L51/00; H01L51/50
Domestic Patent References:
| WO2003012890A2 | 2003-02-13 |
Foreign References:
| KR20180068882A | 2018-06-22 | |||
| KR20180051355A | 2018-05-16 | |||
| JP2017092276A | 2017-05-25 | |||
| KR20170053590A | 2017-05-16 | |||
| KR20170067671A | 2017-06-16 | |||
| KR20130073537A | 2013-07-03 |
Other References:
See also references of EP 3835299A4
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
Download PDF: