ALEXANDRIA, Va., Feb. 19 -- United States Patent no. 12,232,402, issued on Feb. 18, was assigned to LG Display Co. Ltd. (Seoul, South Korea).
"Organic light-emitting diode display device" was invented by Su-Jin Chang (Paju-si, South Korea), Sung-Rae Lee (Paju-si, South Korea) and Ju-Hun Min (Paju-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to an organic light-emitting diode display device that comprises a first substrate on which first, second and third subpixels each including an emission area and a non-emission area are defined; first, second and third light-emitting diodes disposed in the first, second and third subpixels on the first substrate, respective...