ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,439,691, issued on Oct. 7, was assigned to BOE Technology Group Co. Ltd. (Beijing).
"Array substrate and display apparatus comprising oxidization protective layer on copper conductive layer" was invented by Jiayu He (Beijing), Ce Ning (Beijing), Zhengliang Li (Beijing), Hehe Hu (Beijing), Jie Huang (Beijing), Nianqi Yao (Beijing), Kun Zhao (Beijing), Feifei Li (Beijing), Liping Lei (Beijing) and Qi Qi (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the present disclosure provide an array substrate and a display apparatus. The array substrate includes: a base substrate; a conductive layer located on the base substrate, where a mater...