ALEXANDRIA, Va., April 7 -- United States Patent no. 12,597,391, issued on April 7, was assigned to Apple Inc. (Cupertino, Calif.).

"Display pixel circuitry with shared emission transistors" was invented by Ran Tu (Palo Alto, Calif.), Aida R Colon-Berrios (Cupertino, Calif.), Chen Lun Chiu (Hsinchu, Taiwan), Chin-Wei Lin (San Jose, Calif.), Fan Gui (Sunnyvale, Calif.), Levent Erdal Aygun (Santa Clara, Calif.), Xintong Li (San Diego), Xuan Hu (San Jose, Calif.) and Yi Zhao (San Jose, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display is provided that includes an array of subpixels that receive data signals from display driver circuitry and that receive control signals from gate driver circuitry. ...