Invention Grant
- Patent Title: Nitrogen-containing polycyclic compound and organic electroluminescent device using the same
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Application No.: US14941194Application Date: 2015-11-13
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Publication No.: US09698358B2Publication Date: 2017-07-04
- Inventor: Wanpyo Hong , Kongkyeom Kim , Hyok Joon Kwon , Hoyong Lee , Minjun Kim
- Applicant: LG CHEM, LTD.
- Applicant Address: KR Seoul
- Assignee: LG CHEM, LTD.
- Current Assignee: LG CHEM, LTD.
- Current Assignee Address: KR Seoul
- Agency: Dentons US LLP
- Priority: KR10-2014-0160811 20141118; KR10-2015-0145445 20151019
- Main IPC: H01L51/50
- IPC: H01L51/50 ; H01L51/00 ; C07D403/14 ; C09K11/02 ; C09K11/06 ; C07D409/14 ; C07D405/14 ; C07D401/04 ; C07D401/14 ; C07D403/10 ; H05B33/14

Abstract:
Disclosed are a nitrogen-containing polycyclic compound and an organic electroluminescent device including the same.
Public/Granted literature
- US20160141518A1 NITROGEN-CONTAINING POLYCYCLIC COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME Public/Granted day:2016-05-19
Information query
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