Title:
HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2022/039408
Kind Code:
A1
Abstract:
The present application provides a heterocyclic compound and an organic light-emitting device containing the heterocyclic compound in an organic layer.
Inventors:
MO JUN-TAE (KR)
KIM JI-YOUNG (KR)
LEE YOUNG-JIN (KR)
KIM DONG-JUN (KR)
KIM JI-YOUNG (KR)
LEE YOUNG-JIN (KR)
KIM DONG-JUN (KR)
Application Number:
PCT/KR2021/009969
Publication Date:
February 24, 2022
Filing Date:
July 30, 2021
Export Citation:
Assignee:
LT MAT CO LTD (KR)
International Classes:
C07D405/04; C07D405/14; C07D409/14; C07D495/04; H01L51/00; H01L51/50
Foreign References:
| KR20190038246A | 2019-04-08 | |||
| KR20200069449A | 2020-06-17 | |||
| KR20200074723A | 2020-06-25 | |||
| CN104650029A | 2015-05-27 | |||
| CN106565705A | 2017-04-19 | |||
| KR102228768B1 | 2021-03-19 | |||
| KR20200103402A | 2020-09-02 | |||
| US4356429A | 1982-10-26 |
Attorney, Agent or Firm:
CHOI, Hee-Kyeong et al. (KR)
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