Invention Grant
- Patent Title: Heterocyclic compound and organic light-emitting device including the same
- Patent Title (中): 杂环化合物和包含它们的有机发光器件
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Application No.: US13272701Application Date: 2011-10-13
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Publication No.: US09416107B2Publication Date: 2016-08-16
- Inventor: Sun-Young Lee , Yoon-Hyun Kwak , Bum-Woo Park , Hee-Joo Ko , Jong-Hyuk Lee
- Applicant: Sun-Young Lee , Yoon-Hyun Kwak , Bum-Woo Park , Hee-Joo Ko , Jong-Hyuk Lee
- Applicant Address: KR Samsung-ro, Giheung-Gu, Yongin-si, Gyeonggi-Do
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Samsung-ro, Giheung-Gu, Yongin-si, Gyeonggi-Do
- Agent Robert E. Bushnell, Esq.
- Priority: KR10-2011-0064075 20110629
- Main IPC: H01L51/54
- IPC: H01L51/54 ; C07D221/18 ; C07D401/10 ; C07D401/14 ; C07D487/04 ; C09K11/06 ; H01L51/00 ; H05B33/14 ; H01L51/50
Abstract:
A heterocyclic compound represented by Formula 1 below and an organic light-emitting device including the same: wherein Formula 1 is defined as in the detailed description.
Public/Granted literature
- US20130001522A1 HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME Public/Granted day:2013-01-03
Information query
IPC分类:
