Patent · US Active

Organic electroluminescent materials and devices

US11773320B2 · kind B2 · utility

0Cited by
33References
18Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 21, 2020
Grant dateOct 3, 2023
Priority date—
Expiry dateFeb 4, 2042

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH10K50/11
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

A compound of Formula I:

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