US Patent Issued to Chengdu Monolithic Power Systems on May 26 for "Peak detecting circuiit for an input voltage and associated method" (Chinese Inventors)

ALEXANDRIA, Va., May 26 -- United States Patent no. 12,638,479, issued on May 26, was assigned to Chengdu Monolithic Power Systems Co. Ltd. (Chengdu, China).

"Peak detecting circuiit for an input voltage and associated method" was invented by Yuedong Chen (Chengdu, China), Junhong Li (Chengdu, China) and Jiangwei Cheng (Chengdu, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for detecting a variation of input voltage. The method is generating an indication signal based on the input voltage, and comparing the input voltage with a first reference signal. The first reference signal is smaller than the indication signal, and if the input voltage is consistently smaller than the first reference sig...