Patent · US Active

Condensed cyclic compound and organic light-emitting device including the same

US10873034B2 · kind B2 · utility

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19Claims
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Key dates

Filing dateJan 24, 2017
Grant dateDec 22, 2020
Priority date
Expiry dateMar 3, 2037

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH10K2101/40
  • WIPO fieldBasic materials chemistry
  • WIPO sectorChemistry

Abstract

A condensed cyclic compound represented by Formula 1: Ar1-(L1)a1-Ar2  Formula 1

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