ALEXANDRIA, Va., July 9 -- United States Patent no. 12,353,086, issued on July 8, was assigned to BEIJING BOE DISPLAY TECHNOLOGY Co. LTD. (Beijing) and BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Array substrate, display device, and drive-for-heating method for display device" was invented by Pengtao Li (Beijing), Rui Han (Beijing), Peng Liu (Beijing), Chunhua Wang (Beijing), Xiaoqiao Dong (Beijing), Qi Fu (Beijing), Tiantian Liu (Beijing), Qiannan Pan (Beijing), Xiaoxia Wang (Beijing), Yang Wang (Beijing), Xiwang Xing (Beijing), Jie Yu (Beijing), Dong Cui (Beijing), Qing Ma (Beijing), Daekeun Yoon (Beijing), Site Cai (Beijing) and Biqi Li (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "An array substr...