ALEXANDRIA, Va., June 16 -- United States Patent no. 12,658,108, issued on June 16, was assigned to Tianma Advanced Display Technology Institute (Xiamen) Co. Ltd. (Xiamen, China).

"Display panel and display apparatus" was invented by Mengmeng Xie (Xiamen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Display panel and display apparatus are provided. Display panel includes pixel circuits and light-emitting devices. Pixel circuits includes drive transistor, first light-emitting control module, and second light-emitting control module. One of first light-emitting control module and second light-emitting control module is connected between first power terminal and first electrode of drive transistor, the ...