ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,733,259, issued on Sept. 8, was assigned to Ordos Yuansheng Optoelectronics Co. Ltd. (Inner Mongolia, China) and BOE Technology Group Co. Ltd. (Beijing).

"Display substrate and display apparatus" was invented by Jianyun Xie (Beijing), Guodong Wang (Beijing), Jingyi Xu (Beijing), Chao Liang (Beijing), Aiyu Ding (Beijing), Yongqiang Zhang (Beijing), Lei Yao (Beijing), Hong Liu (Beijing), Peng Liu (Beijing), Bo Huang (Beijing) and Jiantao Liu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a display substrate and a display apparatus. The display substrate includes a base substrate, including a display region and a fr...