ALEXANDRIA, Va., July 28 -- United States Patent no. 12,696,655, issued on July 28, was assigned to LG Display Co. Ltd. (Seoul, South Korea).
"Display device and display panel" was invented by Sungki Hong (Incheon, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a display device and a display panel. The display device includes an optical area included in a display area in which images can be displayed and allowing light to be transmitted, a normal area included in the display area and located outside of the optical area, a cathode electrode commonly disposed in the optical area and the normal area and including a plurality of cathode holes in the optical area, and a...