Organic material and organic electroluminescent device using the same 机翻标题: 暂无翻译,请尝试点击翻译按钮。

公开号/公开日
US2016190470 A1 2016-06-30 [US20160190470] / 2016-06-30
申请号/申请日
2015US-14957604 / 2015-12-03
发明人
YEN FENG-WEN;
申请人
LUMINESCENCE TECHNOLOGY;
主分类号
IPC分类号
C07D-209/86C07D-239/26C07D-251/24C07D-307/91C07D-333/76C07D-403/04C07D-403/14C09K-011/02C09K-011/06H01L-051/00
摘要
(US20160190470) The present invention discloses an novel organic material containing indenotriphenylene derivatives and organic EL device using the indenotriphenylene derivatives as hole blocking layer (HBL), electron transport layer (ETL) and/or phosphorescent host can efficiently lower driving voltage, lower power consumption and increase the efficiency.  The present invention further relates to the methods of preparation for the indenotriphenylene derivatives and organic EL device comprising these derivatives.
机翻摘要
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地址
代理人
代理机构
;
优先权号
2014US-14585219 2014-12-30 2015US-14957604 2015-12-03
主权利要求
(US20160190470) 1. A organic material represented by the following formula (I): wherein A ring represents a phenyl group and fused ring hydrocarbon units with two to four rings group, L represents a single bond, a substituted or unsubstituted divalent ary
法律状态
(US20160190470) LEGAL DETAILS FOR US2016190470  Actual or expected expiration date=2035-12-03    Legal state=ALIVE    Status=PENDING     Event publication date=2015-12-03  Event code=US/APP  Event indicator=Pos  Event type=Examination events  Application details  Application country=US US14957604  Application date=2015-12-03  Standardized application number=2015US-14957604     Event publication date=2015-12-03  Event code=US/EXMR  Event type=Administrative notifications  USPTO Examiner Name Primary Examiner: CLARK, GREGORY D    Event publication date=2015-12-03  Event code=US/ART  Event type=Administrative notifications  USPTO Art Group  ART=1786     Event publication date=2015-12-03  Event code=US/DK  Event type=Examination events  Attorney Docket Number Customer Nbr: 68824    Event publication date=2015-12-03  Event code=US/ENT  Event type=Administrative notifications  Business Entity Status: SMALL    Event publication date=2015-12-03  Event code=US/AIA  Event type=Administrative notifications  First Inventor File Indicated:  AIA=Yes     Event publication date=2015-12-03  Event code=US/IDS  Event type=Examination events  Event type=OAI  Information Disclosure Statement Filed    Event publication date=2015-12-03  Event code=US/ENTYSTA  Event type=Administrative notifications  Entity Status Set to Undiscounted    Event publication date=2015-12-11  Event code=US/SMALL  Event type=Administrative notifications  Appl Has Filed a Verified Statement of Micro to Small Entity Status    Event publication date=2015-12-14  Event code=US/APPFILEREC  Event type=Administrative notifications  Event type=OAO  Filing Receipt    Event publication date=2015-12-14  Event code=US/APPINC  Event type=Examination events  Event type=OAO  Notice Mailed--Application Incomplete--Filing Date Assigned    Event publication date=2016-01-13  Event code=US/PTARDY  Event indicator=Pos  Event type=Examination events  Patent Term Adjustment - Ready for Examination    Event publication date=2016-01-20  Event code=US/RECEIPTUP  Event type=Administrative notifications  Event type=OAO  Filing Receipt - Updated    Event publication date=2016-03-01  Event code=US/DKNC  Event indicator=Pos  Event type=Examination events  Docketed New Case - Ready for Examination    Event publication date=2016-03-01  Event code=US/DOCK  Event indicator=Pos  Event type=Examination events  Case Docketed to Examiner in GAU    Event publication date=2016-06-30  Event code=US/A1  Event type=Examination events  Application published  Publication country=US  Publication number=US2016190470  Publication stage Code=A1  Publication date=2016-06-30  Standardized publication number=US20160190470     Event publication date=2016-06-30  Event code=US/PGPUBN  Event indicator=Pos  Event type=Examination events  Event type=OAO  PG-Pub Issue Notification    Event publication date=2017-02-02  Event code=US/DOCK  Event indicator=Pos  Event type=Examination events  Case Docketed to Examiner in GAU
专利类型码
A1
国别省市代码
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