Title:
HETEROCYCLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME, AND COMPOSITION FOR ORGANIC LAYER OF ORGANIC LIGHT-EMITTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/204386
Kind Code:
A1
Abstract:
The present specification provides a heterocyclic compound, an organic light-emitting device comprising same, and a composition for an organic layer of an organic light-emitting device.
Inventors:
AHN SANG-HUN (KR)
LEE HYUN-JOO (KR)
NO YOUNG-SEOK (KR)
KIM DONG-JUN (KR)
LEE HYUN-JOO (KR)
NO YOUNG-SEOK (KR)
KIM DONG-JUN (KR)
Application Number:
PCT/KR2023/000668
Publication Date:
October 26, 2023
Filing Date:
January 13, 2023
Export Citation:
Assignee:
LT MAT CO LTD (KR)
International Classes:
C07D405/14; C07D409/14; H10K50/11; H10K85/60
Foreign References:
| KR20210031380A | 2021-03-19 | |||
| KR20220034663A | 2022-03-18 | |||
| CN114075176A | 2022-02-22 | |||
| KR20190087279A | 2019-07-24 | |||
| KR20180108425A | 2018-10-04 |
Attorney, Agent or Firm:
CHOI, Hee-Kyeong et al. (KR)
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