ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,704,230, issued on Aug. 11, was assigned to Pictiva Displays International Ltd. (Dublin).
"Organic-light emitting diode" was invented by Ulrich Kastner-Jung (Munich), Markus Klein (Tegernheim, Germany), Stan Maes (Dilsen-Stokkem, Belgium), Romana Sigl (Salzburg, Austria), Annette Haid (Salzburg, Austria), Stephan Lintner (Salzburg, Austria), Julian Herget (Marktschellenberg, Germany) and Gregor Matjan (Bergheim, Austria).
According to the abstract* released by the U.S. Patent & Trademark Office: "Organic light-emitting diodes as well as luminaires with such organic light-emitting diodes are specified. The luminaires may in particular be the following apparatuses, or the luminaires ar...