ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,433,156, issued on Sept. 30, was assigned to Novaled GmbH (Dresden, Germany).
"Triazine compounds substituted with bulky groups" was invented by Elena Galan Garcia (Dresden, Germany), Benjamin Schulze (Dresden, Germany) and Julien Frey (Dresden, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a triazine compound according to formula (I), wherein L=phenylene or naphthylene and, wherein G1 has the formula (2), wherein G1 of formula (2) is linked to formula (1) to one position, selected from the positions marked by formulae (A), (B), and (C) and the compound is suitable for use as a layer material for electronic dev...