ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,446,454, issued on Oct. 14, was assigned to CHENGDU BOE OPTOELECTRONICS TECHNOLOGY Co. LTD. (Sichuan, China) and BEIJING BOE TECHNOLOGY DEVELOPMENT Co. LTD. (Beijing).
"Display substrate and display panel" was invented by Xiangdan Dong (Beijing), Yu Wang (Beijing) and Rong Wang (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display substrate and a display panel, the display substrate includes a display region and a peripheral region surrounding the display region, the peripheral region has a first linear edge portion extending in a first direction, a second linear edge portion extending in a second direction and a corner edge portion connecti...