Invention Grant
- Patent Title: Cyclopentaphenanthrene-based compound and organic light emitting device employing the same
- Patent Title (中): 环菲啶类化合物和采用该化合物的有机发光装置
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Application No.: US12073549Application Date: 2008-03-06
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Publication No.: US08012607B2Publication Date: 2011-09-06
- Inventor: Sang-hoon Park , O-hyun Kwon
- Applicant: Sang-hoon Park , O-hyun Kwon
- Applicant Address: KR Maetan-dong, Yeongtong-gu, Suwon-si, Gyeonggi-do KR Nongseo-Dong, Giheung-Gu, Yongin, Gyunggi-Do
- Assignee: Samsung Electronics Co., Ltd.,Samsung Mobile Display Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.,Samsung Mobile Display Co., Ltd.
- Current Assignee Address: KR Maetan-dong, Yeongtong-gu, Suwon-si, Gyeonggi-do KR Nongseo-Dong, Giheung-Gu, Yongin, Gyunggi-Do
- Agent Robert E. Bushnell, Esq.
- Priority: KR10-2007-0112304 20071105
- Main IPC: H01L51/54
- IPC: H01L51/54 ; C09K11/06 ; C07C211/00
Abstract:
Provided are a cyclopentaphenanthrene-based compound represented by Formula 1 below and an organic light emitting device employing the same. Here, Y and Ar are described in the detailed description.
Public/Granted literature
- US20090117404A1 Cyclopentaphenanthrene-based compound and organic light emitting device employing the same Public/Granted day:2009-05-07
Information query
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