Patent · US Active

Compound and organic light emitting diode comprising same

US11997927B2 · kind B2 · utility

0Cited by
0References
9Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 4, 2019
Grant dateMay 28, 2024
Priority date—
Expiry dateAug 2, 2041

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH10K2101/90
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Provided is a compound of Chemical Formula 1:

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