ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,453,215, issued on Oct. 21, was assigned to LG Electronics Inc. (Seoul, South Korea).

"Display device having semiconductor light emitting diodes seated in a plurality of cells, and method for manufacturing the display device" was invented by Kisu Kim (Seoul, South Korea) and Changseo Park (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Discussed is a display device including a base portion; a first electrode formed on the base portion; a dielectric layer stacked on one surface of the first electrode; a second electrode disposed on the dielectric layer at a predetermined interval; a barrier rib portion stacked on the dielectric layer t...