ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,706,051, issued on Aug. 11, was assigned to Chongqing BOE Display Technology Co. Ltd. (Chongqing, China) and BOE Technology Group Co. Ltd. (Beijing).

"Display substrate including multiple cascaded shift register units, preparation method thereof, and display device" was invented by Teng Chen (Beijing), Faming Jiang (Beijing), Ri Chen (Beijing), Xinxing Jia (Beijing), Weixin Meng (Beijing) and Jonguk Kwak (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display substrate includes an underlay substrate, and a first semiconductor layer, first conductive layer, second semiconductor layer, second conductive layer, and third conductive layer which ar...