ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,432,980, issued on Sept. 30, was assigned to BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Oxide thin film transistor and preparation method thereof, and display device" was invented by Lizhong Wang (Beijing), Guangcai Yuan (Beijing), Ce Ning (Beijing), Nianqi Yao (Beijing), Hehe Hu (Beijing), Liping Lei (Beijing), Dongfang Wang (Beijing), Dapeng Xue (Beijing), Shuilang Dong (Beijing) and Zhengliang Li (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "At least one embodiment of the present disclosure provides an oxide thin film transistor, a display device, and a preparation method of the oxide thin film transistor, and the oxide thin film transistor...