ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,511,000, issued on Dec. 30, was assigned to BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Touch display substrate, apparatus and manufacturing method with constant voltage signal lines between touch and display layers" was invented by Dalin Xiang (Beijing), Shiming Shi (Beijing), Zewen Bo (Beijing), Lian Xiang (Beijing), Lina Liu (Beijing), Yuanyuan Li (Beijing), Meizhu Zheng (Beijing) and Mengyang Wen (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A touch display substrate, a method for manufacturing a touch display substrate and a display apparatus are provided. The touch display substrate includes a base substrate; at least one touch electrode, ...