ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,501,789, issued on Dec. 16, was assigned to Chengdu BOE Optoelectronics Technology Co. Ltd. (Sichuan, China) and Beijing BOE Technology Development Co. Ltd. (Beijing).

"Display substrate and display apparatus" was invented by Biao Liu (Beijing), Peng Xu (Beijing), Mengmeng Du (Beijing), Rong Wang (Beijing) and Yixuan Long (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a display substrate, including a base substrate, multiple sub-pixels, multiple data lines, a first wiring layer, a second wiring layer and a first insulator layer. The base substrate includes a display region and a bending region located on a side of the display region...