ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,706,009, issued on Aug. 11, was assigned to LG Display Co. Ltd. (Seoul, South Korea).
"Light emitting display apparatus" was invented by Junhee Han (Paju-si, South Korea) and Yoonseob Jeong (Paju-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A light emitting display apparatus is disclosed in which a test light emitting device capable of providing information on the cause of pixel defect is provided in a transmission unit. The light emitting display apparatus comprises a substrate including a light emitting area where an image is displayed and a transmission area through which light transmits, a pixel provided in the light emitting area,...