ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,733,342, issued on Sept. 8, was assigned to LG DISPLAY Co. LTD. (Seoul, South Korea).
"Organic light-emitting display device" was invented by Sungmin Park (Seoul, South Korea), Sujin Chae (Goyang-si, South Korea), Minji Han (Gimpo-si, South Korea), Taekyeong Lee (Goyang-si, South Korea) and Youngjae Lee (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An organic light-emitting display device can include a plurality of pixels arranged in a display panel. Each pixel includes an organic light-emitting element configured to emit light based on drive current, and a driving transistor configured to control the drive current. The driving tran...