Patent · US Active

Polycyclic compound and organic light emitting diode comprising same

US12133455B2 · kind B2 · utility

0Cited by
0References
5Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 26, 2019
Grant dateOct 29, 2024
Priority date—
Expiry dateFeb 16, 2042

Classification

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

Abstract

Provided is a compound of Formula 1:

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