ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,479,873, issued on Nov. 25, was assigned to UDC Ireland (Dublin).
"Metal complexes" was invented by Philipp Stoessel (Darmstadt, Germany) and Christian Ehrenreich (Darmstadt, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to metal complexes and to electronic devices, in particular organic electroluminescent devices, containing these metal complexes."
The patent was filed on June 1, 2023, under Application No. 18/204,416.
*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=...