| 发明名称 |
POLYCYCLIC COMPOUND INCLUDING NITROGEN AND ORGANIC LIGHT EMITTING DEVICE USING THE SAME |
| 摘要 |
<p>The present invention relates to a novel pyrazole-based compound and an organic light emitting device using the same.</p> |
| 申请公布号 |
KR101453424(B1) |
申请公布日期 |
2014.10.22 |
| 申请号 |
KR20130146639 |
申请日期 |
2013.11.28 |
| 申请人 |
|
发明人 |
|
| 分类号 |
C07D471/04;C09K11/06;H01L51/50 |
主分类号 |
C07D471/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
