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Patent Searching and Data


Title:
COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2019/107933
Kind Code:
A1
Abstract:
The specification relates to a compound of chemical formula 1 and an organic light emitting device comprising the same.

Inventors:
HONG, Wanpyo (LG Chem Research Park, 188 Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
KIM, Jin Joo (LG Chem Research Park, 188 Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
SUH, Sang Duk (LG Chem Research Park, 188 Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
YOON, Hongsik (LG Chem Research Park, 188 Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
KIM, Dongheon (LG Chem Research Park, 188 Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
Application Number:
KR2018/014861
Publication Date:
June 06, 2019
Filing Date:
November 28, 2018
Export Citation:
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Assignee:
LG CHEM, LTD. (128 Yeoui-daero, Yeongdeungpo-gu, Seoul, 07336, KR)
International Classes:
C07D403/10; C07D209/82; C09K11/06; H01L51/00; H01L51/50
Domestic Patent References:
WO2019004254A12019-01-03
Foreign References:
KR20150005583A2015-01-14
JP2015072889A2015-04-16
KR20170035376A2017-03-31
US20170186973A12017-06-29
JP2011256143A2011-12-22
Attorney, Agent or Firm:
CHUNG, Soon-Sung (6F Tower837 Bldg, 318 Gangnam-daero,,Gangnam-gu, Seoul, 06253, KR)
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