Patent · US Active

Materials for organic electroluminescent devices

US8795847B2 · kind B2 · utility

22Cited by

8References

20Claims

0Family size

Assignee

Merck Patent GmbH · DE

Inventors

Holger Heil · Frankfurt am Main, DE
Philipp Stoessel · Frankfurt am Main, DE
Amir Hossain Parham · Frankfurt am Main, DE
Horst Vestweber · Prüm, DE

Key dates

Filing date	Nov 17, 2006
Grant date	Aug 5, 2014
Priority date	—
Expiry date	Apr 9, 2030

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E10/549
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

The present invention relates to anthracene derivatives, to the use thereof in organic electroluminescent devices, and to organic electroluminescent devices comprising these compounds.

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