Invention Grant
- Patent Title: Organic electroluminescent materials and devices
-
Application No.: US15332353Application Date: 2016-10-24
-
Publication No.: US10177318B2Publication Date: 2019-01-08
- Inventor: Chuanjun Xia , Zhiqiang Ji , Lichang Zeng
- 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: Riverside Law LLP
- Main IPC: H01L51/00
- IPC: H01L51/00 ; C07D403/14 ; C07D209/08 ; C09K11/02 ; C09K11/06 ; H05B33/14 ; H05B33/20 ; H01L51/50

Abstract:
Bis-Indole compounds are disclosed and used as hosts to improve the organic electroluminescent devices (OLEDs) performance.
Public/Granted literature
- US20170125702A1 Organic Electroluminescent Materials and Devices Public/Granted day:2017-05-04
Information query
IPC分类: