ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,471,439, issued on Nov. 11, was assigned to LG Display Co. Ltd (South Korea).
"Display device" was invented by Jeongjae Ban (Paju-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a substrate including a display area and a non-display area configured to surround the display area, an inorganic insulating layer on the substrate, a metal layer on the inorganic insulating layer, a dam structure on the metal layer in the non-display area and including a first dam and a second dam positioned to be closer to an outer side of the substrate than be the first dam and a sealing part configured to cover a part of the display a...