Patent · US Active

Materials for organic electroluminescent devices

US10577342B2 · kind B2 · utility

2Cited by

0References

6Claims

0Family size

Assignee

Merck Patent GmbH · DE

Inventors

Amir Hossain Parham · Frankfurt am Main, DE
Philipp Stoessel · Frankfurt am Main, DE
Thomas Eberle · Landau, DE
Anja Jatsch · Frankfurt am Main, DE
Jonas Valentin Kroeber · Frankfurt am Main, DE
Christof Pflumm · Darmstadt, DE

Key dates

Filing date	Oct 13, 2015
Grant date	Mar 3, 2020
Priority date	—
Expiry date	Aug 2, 2036

Classification

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

Abstract

The invention relates to compounds of the formula (1) which are suitable for use in electronic devices, in particular organic electroluminescent devices.

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