Patent · US Active

Phosphorescent materials

US10084143B2 · kind B2 · utility

6Cited by

37References

14Claims

0Family size

Assignee

UNIVERSAL DISPLAY CORPORATION · US

Inventors

Bert Alleyne · Ewing, US
Raymond Kwong · Plainsboro, US
Walter Yeager · Yardley, US
Chuanjun Xia · Lawrenceville, US

Key dates

Filing date	Apr 21, 2015
Grant date	Sep 25, 2018
Priority date	—
Expiry date	Sep 26, 2036

Classification

Technology area (CPC H)Electricity
CPC primaryH10K2102/103
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

A compound selected from is provided. An organic light emitting device including an anode, cathode, and organic layer disposed between the anode and cathode, including one of the compounds is also provided.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.