ALEXANDRIA, Va., July 14 -- United States Patent no. 12,682,849, issued on July 14, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).
"Display apparatus" was invented by Keunwoo Kim (Yongin-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A pixel circuit includes: a driving thin-film transistor including a 1a gate electrode, a 1b gate electrode, and a first semiconductor layer between the 1a gate electrode and the 1b gate electrode in a cross-sectional view; a storage capacitor including a first electrode electrically connected to the 1a gate electrode, and a second electrode spaced from the first electrode; a bias thin-film transistor including a 7a source-drain electrode elec...