Patent · US Active

Light emitting layer-forming solid material, organic electroluminescent device and method for producing the same

US9277619B2 · kind B2 · utility

4Cited by
5References
9Claims
0Family size

Assignee

Inventor

Key dates

Filing dateMar 10, 2011
Grant dateMar 1, 2016
Priority date—
Expiry dateOct 30, 2032

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY02B20/00
  • WIPO fieldBasic materials chemistry
  • WIPO sectorChemistry

Abstract

A light emitting layer-forming solid material including at least one host material and at least one light-emitting material, wherein the light emitting layer-forming solid material is used for forming a white light emitting layer having a single layer structure by an evaporation method.

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