US Patent Issued to CHENGDU BOE OPTOELECTRONICS TECHNOLOGY, BOE TECHNOLOGY GROUP on Feb. 17 for "Display substrate, display substrate motherboard and manufacturing method therefor, and display device" (Chinese Inventors)

ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,557,484, issued on Feb. 17, was assigned to CHENGDU BOE OPTOELECTRONICS TECHNOLOGY Co. LTD. (Sichuan, China) and BOE TECHNOLOGY GROUP Co. LTD (Beijing).

"Display substrate, display substrate motherboard and manufacturing method therefor, and display device" was invented by Linhong Han (Beijing), Yi Zhang (Beijing), Weiyun Huang (Beijing), Yiyang Zhang (Beijing), Yue Long (Beijing), Youngyik Ko (Beijing), Shikai Qin (Beijing), Yuqing Yang (Beijing), Pengfei Yu (Beijing) and Yang Zhou (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display substrate includes a substrate, at least one inorganic film, metal film(s) and organic film(s), the at leas...