US Patent Issued to Shanghai Tianma Microelectronics, Chengdu Tianma Microelectronics on Nov. 11 for "Light-emitting panel and display device" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,469,832, issued on Nov. 11, was assigned to Shanghai Tianma Microelectronics Co. Ltd. (Shanghai) and Chengdu Tianma Microelectronics Co. Ltd. (Chengdu, China).

"Light-emitting panel and display device" was invented by Pengfei Qiu (Shanghai) and Lihua Wang (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a light-emitting panel and a display device. The light-emitting panel includes a base substrate, a first reflective layer and multiple light-emitting elements, and at least one second reflective portion. The first reflective layer and the multiple light-emitting elements are located on the base substrate. The first reflective layer i...