US Patent Issued to Aplus Power Technology (hangzhou) on Feb. 10 for "Active current limiting circuit, power supply device, power supply system and control method" (Chinese Inventor)

ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,548,999, issued on Feb. 10, was assigned to Aplus Power Technology (hangzhou) Co. Ltd. (Hangzhou, China).

"Active current limiting circuit, power supply device, power supply system and control method" was invented by Yuetian Wang (Hangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of this disclosure provide an active current limiting circuit, a power supply device, a power supply system and a control method, wherein multiple current limiting switches in the active current limiting circuit are turned on or off according to the current sampling signal and the result of comparison of voltages obtained by sampling currents in the cur...