US Patent Issued to YANGTZE MEMORY TECHNOLOGIES on March 24 for "Duty cycle correction circuit and duty cycle correcting method" (Chinese Inventors)

ALEXANDRIA, Va., March 24 -- United States Patent no. 12,587,182, issued on March 24, was assigned to YANGTZE MEMORY TECHNOLOGIES Co. LTD. (Wuhan, China).

"Duty cycle correction circuit and duty cycle correcting method" was invented by Byoungwoon Lee (Wuhan, China), Jian Luo (Wuhan, China) and Hang Song (Wuhan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A duty cycle correction circuit can comprise at least one low pass filter configured to convert a clock signal to a voltage, and a voltage comparator configured to compare the voltage with a reference voltage to output a comparison signal. The duty cycle correction circuit can further comprise a controller configured to select, based on the comparin...