Patent · US Active

Heterocyclic compound and organic light-emitting device using the same

US8877354B2 · kind B2 · utility

45Cited by

0References

5Claims

0Family size

Assignee

Canon Kabushiki Kaisha · JP

Inventors

Takayuki Horiuchi · Tokyo, JP
Jun Kamatani · Tokyo, JP
Akihito Saitoh · Toyama, JP

Key dates

Filing date	Aug 5, 2010
Grant date	Nov 4, 2014
Priority date	—
Expiry date	Oct 27, 2031

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S428/917
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An organic light-emitting device includes an anode, a cathode, and an organic compound layer interposed between the anode and the cathode. The organic compound layer contains a heterocyclic compound represented by general formula [1]:

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