Invention Application
- Patent Title: Pyrrole compounds, polymers thereof and EL element using the same
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Application No.: US10371598Application Date: 2003-02-21
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Publication No.: US20040034189A1Publication Date: 2004-02-19
- Inventor: Hyun-Nam Cho , Sung Hyun Jung , Sang Won Son , Jae Hong Won
- Applicant: Korea Institute of Science and Technology
- Applicant Address: null
- Assignee: Korea Institute of Science and Technology
- Current Assignee: Korea Institute of Science and Technology
- Current Assignee Address: null
- Priority: KR2002-0047559 20020812
- Main IPC: C08G061/12
- IPC: C08G061/12
Abstract:
A pyrrole compound, polymers thereof and EL element using the same are disclosed. The pyrrole compound and polymers thereof can be used as a material for an organic and polymeric electroluminescence element and/or other optical devices such as an optical switch, sensor, module, waveguide, transistor, laser, light-absorbing body, dielectric substance, membrane and the like.
Public/Granted literature
- US06780950B2 Pyrrole compounds, polymers thereof and EL element using the same Public/Granted day:2004-08-24
Information query
