Patent · US Active

Metal complexes

US11917903B2 · kind B2 · utility

0Cited by

1References

19Claims

0Family size

Assignee

UDC IRELAND LIMITED · IE

Inventors

Philipp Stoessel · Frankfurt am Main, DE
Christian EHRENREICH · Darmstadt, DE
Armin Auch · Darmstadt, DE

Key dates

Filing date	Mar 18, 2019
Grant date	Feb 27, 2024
Priority date	—
Expiry date	Mar 17, 2041

Classification

Technology area (CPC H)Electricity
CPC primaryH10K2101/10
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

The present invention relates to binuclear, trinuclear and tetranuclear metal complexes and to electronic devices, especially organic electroluminescent devices, comprising these metal complexes.

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