ALEXANDRIA, Va., July 16 -- United States Patent no. 12,670,863, issued on June 30, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).
"Display apparatus" was invented by Yeongho Kim (Yongin-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display apparatus includes: a substrate comprising a display area and a peripheral area; a light-emitting diode in the display area on a front surface of the substrate; a driving transistor in the display area, electrically connected to the light-emitting diode, and comprising a silicon-based semiconductor layer; a switching transistor in the display area and configured to transmit a data voltage to the driving transistor; a compensation tra...