US Patent Issued to SHENZHEN MICROBT ELECTRONICS TECHNOLOGY on Oct. 21 for "Phase-locked loop circuit and signal processing device" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,451,892, issued on Oct. 21, was assigned to SHENZHEN MICROBT ELECTRONICS TECHNOLOGY Co. LTD. (Guangdong, China).

"Phase-locked loop circuit and signal processing device" was invented by Weixin Kong (Guangdong, China), Zuoxing Yang (Guangdong, China) and Haifeng Guo (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a phase-locked loop circuit and a signal processing device. The phase-locked loop circuit includes: a charge pump configured with a charge pump current; and a loop filter connected to the charge pump and configured with a first resistance value, a first capacitance value, and a second capacitanc...