Title:
HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2021/107705
Kind Code:
A1
Abstract:
The present specification relates to a heterocyclic compound of chemical formula 1 and an organic light-emitting device comprising same.
Inventors:
KIM MOUNG GON (KR)
HONG WANPYO (KR)
GEUM SUJEONG (KR)
KIM KYUNGHEE (KR)
KIM SEONWOO (KR)
HONG WANPYO (KR)
GEUM SUJEONG (KR)
KIM KYUNGHEE (KR)
KIM SEONWOO (KR)
Application Number:
PCT/KR2020/017145
Publication Date:
June 03, 2021
Filing Date:
November 27, 2020
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C07F5/02; C09K11/06; H01L51/00; H01L51/50
Domestic Patent References:
| WO2021020942A1 | 2021-02-04 |
Foreign References:
| KR20180127918A | 2018-11-30 | |||
| KR20180122298A | 2018-11-12 | |||
| CN107417715A | 2017-12-01 | |||
| CN107501311A | 2017-12-22 | |||
| KR20200004266A | 2020-01-13 |
Attorney, Agent or Firm:
CHOI, Hee-Kyeong et al. (KR)
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