ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,525,174, issued on Jan. 13, was assigned to Wuhan China Star Optoelectronics Semiconductor Display Technology Co. Ltd. (Wuhan, China).

"Display panel and display device" was invented by Yang Wu (Hubei, China), Chaohuang Mai (Hubei, China) and Xin Wang (Hubei, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel and a display device are provided. The display panel includes a substrate, a first metal layer and a second metal layer. The first metal layer includes a first touch wiring. The second metal layer includes a touch electrode and a second touch wiring. The first touch wiring is electrically connected to a corresponding touch electro...