Invention Grant
- Patent Title: Organic electroluminescent materials and devices
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Application No.: US14294336Application Date: 2014-06-03
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Publication No.: US10461260B2Publication Date: 2019-10-29
- Inventor: Yi-Tza Hung , Ken-Tsung Wong , Raymond Kwong , Chuanjun Xia
- 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: H01L51/00
- IPC: H01L51/00 ; C07D405/14 ; C07D403/10 ; C07D403/04 ; C07D409/14 ; C07D487/06 ; C07D401/14 ; C07D403/14 ; C09K11/06 ; H01L51/50
Abstract:
A luminescent materials including donor-acceptor compounds with a nitrogen containing donor connected to the 1-position of a carbazole and triazene acceptor connected at the 9-position is disclosed.
Public/Granted literature
- US20150349273A1 ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES Public/Granted day:2015-12-03
Information query
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