Invention Grant
- Patent Title: Emitting materials and organic light emitting device using the same
- Patent Title (中): 发光材料和使用其的有机发光器件
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Application No.: US12087684Application Date: 2007-01-12
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Publication No.: US07919196B2Publication Date: 2011-04-05
- Inventor: Kong-Kyeom Kim , Sung-Jin Yeo , Hye-Young Jang
- Applicant: Kong-Kyeom Kim , Sung-Jin Yeo , So-Yeon Choi, legal representative , Hye-Young Jang
- Applicant Address: KR Seoul
- Assignee: LG Chem, Ltd.
- Current Assignee: LG Chem, Ltd.
- Current Assignee Address: KR Seoul
- Agency: McKenna Long & Aldridge LLP
- Priority: KR10-2006-0003883 20060113
- International Application: PCT/KR2007/000229 WO 20070112
- International Announcement: WO2007/081179 WO 20070719
- Main IPC: H01J1/62
- IPC: H01J1/62
Abstract:
The present invention provides a novel light emitting material and an organic light emitting device using the same.
Public/Granted literature
- US20090021149A1 Emitting Materials and Organic Light Emitting Device Using the Same Public/Granted day:2009-01-22
Information query
