ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,380,841, issued on Aug. 5, was assigned to LG DISPLAY Co. LTD. (Seoul, South Korea).
"Electroluminescent display apparatus" was invented by Seok Hyun Hong (Paju-si, South Korea), Sang Yun Kim (Paju-si, South Korea) and Jae Yoon Bae (Paju-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electroluminescent display apparatus may include a pixel including a driving element having a gate electrode connected to a data line and a source electrode connected to a reference voltage line and a pixel driving circuit applying a sensing data voltage to the gate electrode of the driving element through the data line, detecting a source electrode voltag...