Invention Grant
- Patent Title: Organic electroluminescent materials and devices
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Application No.: US17320422Application Date: 2021-05-14
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Publication No.: US11678563B2Publication Date: 2023-06-13
- Inventor: Jui-Yi Tsai , Lichang Zeng , Zhiqiang Ji , Alexey Borisovich Dyatkin , Walter Yeager , Edward Barron
- 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: C09K11/06
- IPC: C09K11/06 ; H01L51/00 ; C07F15/00 ; H01L51/50
Abstract:
A compound having the formula:
Formula I is disclosed. The compound is useful as emitters in OLEDs.
Formula I is disclosed. The compound is useful as emitters in OLEDs.
Public/Granted literature
- US20220359835A1 ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES Public/Granted day:2022-11-10
Information query
