ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,706,039, issued on Aug. 11, was assigned to CHENGDU BOE OPTOELECTRONICS TECHNOLOGY Co. LTD. (Chengdu, China) and BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Display substrate and display device" was invented by Linhong Han (Beijing), Qiwei Wang (Beijing), Youngyik Ko (Beijing) and Yue Long (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display substrate and a display device are provided. In the display substrate, the driving transistor includes an active pattern and a gate electrode, the active pattern includes a channel region, and an orthographic projection of the channel region on the base substrate at least partially overlaps with an orthog...