ALEXANDRIA, Va., July 23 -- United States Patent no. 12,367,805, issued on July 22, was assigned to TCL China Star Optoelectronics Technology Co. Ltd. (Shenzhen, China).

"Data signal regulating circuit and display device" was invented by Wenfang Li (Guangdong, China) and Xianming Zhang (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A data signal regulating circuit and a display device are disclosed. The data signal regulating circuit is applied to a display panel including a plurality of source driver groups, a feedback unit and an regulating unit. Any two adjacent ones of the source driver groups are provided with a data signal regulating circuit. The feedback unit is used to output a feed...