ALEXANDRIA, Va., April 15 -- United States Patent no. 12,602,139, issued on April 14, was assigned to Wuhan Tianma Microelectronics Co. Ltd. (Wuhan, China) and Wuhan Tianma Microelectronics Co. Ltd. Shanghai Branch (Shanghai).
"Display panel and display device" was invented by Jia Liu (Wuhan, China) and Zhiyong Xiong (Wuhan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a display panel and a display device. The display panel includes a plurality of touch electrode blocks and a plurality of touch wires. The plurality of touch wires are electrically connected to the plurality of touch electrode blocks correspondingly. The display panel further includes a display region and a non-display reg...