US Patent Issued to LG Display on Sept. 8 for "Electroluminescence display having moisture-blocking trench" (South Korean Inventor)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,733,353, issued on Sept. 8, was assigned to LG Display Co. Ltd. (Seoul, South Korea).

"Electroluminescence display having moisture-blocking trench" was invented by Kyuhan Yoon (Paju-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electroluminescence display according to the present disclosure comprises: a substrate including a display area and a non-display area, the non-display area disposed around the display area; a planarization layer on the display area and the non-display area; a bank disposed in the display area and the non-display area on the planarization layer; a cathode electrode disposed in the display area and the non-disp...