ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,499,850, issued on Dec. 16, was assigned to Guangzhou China Star Optoelectronics Semiconductor Display Technology Co. Ltd. (Guangzhou, China).

"Display device and driving method thereof" was invented by Shichao Lin (Guangdong, China), Nian Zhao (Guangdong, China) and Yuguang Chen (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display device and a driving method thereof are provided. A source driver in the display device is configured to transmit data signals to a plurality of sub-pixels, the data signals including a second data signal (for controlling the brightness of a display panel at the sub-pixels) located after a first time poi...