Title:
HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2019/132492
Kind Code:
A9
Abstract:
The present specification relates to a heterocyclic compound represented by chemical formula 1 and an organic light emitting device comprising the same.
Inventors:
LA HYUN-JU (KR)
PARK SEONG-JONG (KR)
JEONG WON-JANG (KR)
CHOI JIN-SEOK (KR)
CHOI DAE-HYUK (KR)
LEE JOO-DONG (KR)
PARK SEONG-JONG (KR)
JEONG WON-JANG (KR)
CHOI JIN-SEOK (KR)
CHOI DAE-HYUK (KR)
LEE JOO-DONG (KR)
Application Number:
PCT/KR2018/016622
Publication Date:
April 02, 2020
Filing Date:
December 26, 2018
Export Citation:
Assignee:
HEESUNG MAT LTD (KR)
International Classes:
C07D221/12; C07D401/10; C07D403/10; C09K11/06; H01L51/00; H01L51/50
Attorney, Agent or Firm:
CHUNG, Soon-Sung (KR)
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