ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,453,135, issued on Oct. 21, was assigned to Beijing BOE Technology Development Co. Ltd. (Beijing).

"Thin film transistor, shift register unit, gate driving circuit and display panel" was invented by Lizhong Wang (Beijing), Guangcai Yuan (Beijing), Ce Ning (Beijing), Hehe Hu (Beijing), Nianqi Yao (Beijing), Dongfang Wang (Beijing), Zhengliang Li (Beijing), Liping Lei (Beijing) and Chen Xu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A thin film transistor, a shift register unit, a gate driving circuit and a display panel are provided. The M source branches and the N drain branches extend along a first direction and are arranged at intervals; i...