Universal Display Corporation
Organic electroluminescent materials and devices
Last updated:
Abstract:
The present invention includes organic compounds with two substituted triazine, pyridine, pyrimidine or pyrazine rings attached to an aromatic or heteroaromatic ring system. The compounds are expected to improve OLED performance.
Status:
Grant
Type:
Utility
Filling date:
4 May 2016
Issue date:
3 Sep 2019