ALEXANDRIA, Va., July 14 -- United States Patent no. 12,684,946, issued on July 14, was assigned to LG Display Co. Ltd. (Seoul, South Korea).
"Light emitting display device" was invented by Jun Hee Han (Paju-si, South Korea), Yong Min Park (Paju-si, South Korea) and Yoon Seob Jeong (Paju-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The light emitting display device of the present disclosure prevents a bright spot due to overcurrent through a switch that performs automatic switching operation when the overcurrent occurs in a thin film transistor connected to a light emitting element. The light emitting display device according to an embodiment of the present disclosure includes a light emitt...