US Patent Issued to Samsung Display on Nov. 3 for "Organic molecules for optoelectronic devices" (German Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,781,121, issued on Nov. 3, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).

"Organic molecules for optoelectronic devices" was invented by Michael Danz (Eggenstein-Leopoldshafen, Germany), Sebastian Duck (Heidelberg, Germany) and Damien Thirion (Karlsdorf-Neuthard, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosure pertains to an organic molecule for use in optoelectronic devices. The organic molecule has a structure of Formula I: wherein X is selected from the group consisting of a direct bond, NR1, O, S, SiR1R2 and CR1R2; Y is selected from the group consisting of a direct bond, NR3, O, S, SiR3R4 and CR3R4; and R1, ...