ALEXANDRIA, Va., April 15 -- United States Patent no. 12,604,625, 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 Huiping Chai (Wuhan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel and a display device are provided in the disclosure. A display region of the display panel includes light-emitting elements and pixel circuits. Power signal lines are data signal lines in the display region are electrically connected to the pixel circuits. Part of power signal lines include a first power wiring section including a first power boun...