ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,563,929, issued on Feb. 24, 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 Ge Wang (Beijing), Zhiliang Jiang (Beijing), Qingqing Yan (Beijing), Xiangnan Pan (Beijing), Qing He (Beijing), Xiaomin Yuan (Beijing), Zaiyong Long (Beijing) and Min Chen (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display substrate and a display device. The display substrate includes a base, an insulating layer, a crack barrier structure, and a signal line. The crack barrier structure is located in a peripheral area, and at least a ...