Invention Grant
- Patent Title: Organic electroluminescent materials and devices
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Application No.: US15239961Application Date: 2016-08-18
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Publication No.: US10672996B2Publication Date: 2020-06-02
- Inventor: Bin Ma , Vadim Adamovich , Edward Barron , Jui-Yi Tsai , Mingjuan Su , Lech Michalski , Chuanjun Xia , Michael S. Weaver , Walter Yeager , Bert Alleyne
- Applicant: Universal Display Corporation
- Applicant Address: US NJ Ewing
- Assignee: UNIVERSAL DISPLAY CORPORATION
- Current Assignee: UNIVERSAL DISPLAY CORPORATION
- Current Assignee Address: US NJ Ewing
- Agency: Duane Morris LLP
- Main IPC: H01L51/50
- IPC: H01L51/50 ; H01L51/00 ; C07F15/00 ; C09K11/06 ; C09K11/02
Abstract:
The present invention relates to organometallic complexes for use as emitters where a molecule of the compound has an orientation factor greater than 0.67, and devices, such as organic light emitting diodes, including the same.
Public/Granted literature
- US20170077425A1 ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES Public/Granted day:2017-03-16
Information query
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