ALEXANDRIA, Va., June 18 -- United States Patent no. 12,329,029, issued on June 10, was assigned to DUK SAN NEOLUX Co. LTD. (Cheonan-si, South Korea).

"Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof" was invented by Eun Jin Kang (Cheonan-si, South Korea), Hyun Ju Song (Cheonan-si, South Korea) and Ji young Kim (Cheonan-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a compound of Formula 1 that can improve the luminous efficiency, stability, and lifespan of an organic electronic element employing the compound; a composition comprising the same; an organic electronic element using the same; and an electronic devi...