Title:
HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2022/260236
Kind Code:
A1
Abstract:
The present application provides a heterocyclic compound and an organic light-emitting device, which comprises an organic layer containing the heterocyclic compound.
Inventors:
KIM JI-UN (KR)
YANG SEUNG-GYU (KR)
JEONG WON-JANG (KR)
KIM DONG-JUN (KR)
YANG SEUNG-GYU (KR)
JEONG WON-JANG (KR)
KIM DONG-JUN (KR)
Application Number:
PCT/KR2022/001043
Publication Date:
December 15, 2022
Filing Date:
January 20, 2022
Export Citation:
Assignee:
LT MAT CO LTD (KR)
International Classes:
C07D307/77; C07D407/12; C07D409/12; H01L51/00; H01L51/50
Foreign References:
| US20200403157A1 | 2020-12-24 | |||
| CN111732578A | 2020-10-02 | |||
| CN112552291A | 2021-03-26 | |||
| KR20190075798A | 2019-07-01 | |||
| KR101789998B1 | 2017-10-25 |
Attorney, Agent or Firm:
CHOI, Hee-Kyeong et al. (KR)
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