ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,604, issued on July 7, was assigned to SHENZHEN GOODIX TECHNOLOGY Co. LTD. (China).

"Method for signal processing, circuit for signal processing, chip for signal processing, and electronic device" was invented by Jiangyang Peng (Shenzhen, China), Yuqing Yang (Shenzhen, China) and Jie Dai (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the present disclosure provide a method for signal processing, a circuit for signal processing, a chip for signal processing, and an electronic device. The method for signal processing includes: performing PWM modulation on an input signal to obtain a PWM positive signal and a PWM negative...