Invention Grant
- Patent Title: Organic compound for electroluminescence device
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Application No.: US15149176Application Date: 2016-05-08
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Publication No.: US09911922B2Publication Date: 2018-03-06
- Inventor: Feng-Wen Yen , Cheng-Hao Chang
- Applicant: Feng-Wen Yen , Cheng-Hao Chang
- Main IPC: H01L51/50
- IPC: H01L51/50 ; H01L51/00 ; C07D209/80 ; C07D209/86 ; C07D307/91 ; C07D333/76 ; C09K11/02 ; C09K11/06
Abstract:
The present invention discloses an organic compound is represented by the following formula(1), the organic EL device employing the organic compound as fluorescent emitting guest shown deep blue color(CIEy=0.09˜0.12)and display good performance. wherein A, m and R1 to R3 are the same definition as described in the present invention.
Public/Granted literature
- US20170324041A1 ORGANIC COMPOUND FOR ELECTROLUMINESCENCE DEVICE Public/Granted day:2017-11-09
Information query
IPC分类:
