发明名称 ORGANIC ELECTROLUMINESCENT COMPOUNDS WITH HIGH EFFICIENCY AND DISPLAY DEVICE USING THE SAME
摘要 The present invention relates to an organic electroluminescent compound containing fluorenyl group and a display device using the same, more precisely the organic electroluminescent compound. The organic electroluminescent compound of the present invention is characterized by upgraded excellent EL property compared with the conventional host materials.
申请公布号 US2011109223(A1) 申请公布日期 2011.05.12
申请号 US20100743194 申请日期 2010.11.16
申请人 GRACEL DISPLAY INC. 发明人 KIM SUNG MIN;KIM BONG OK;KWAK MI YOUNG;KWON HYUCK JOO;CHO YOUNG JUN;KIM HYUN
分类号 H01J1/63;C07C13/547 主分类号 H01J1/63
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