US Patent Issued to Huawei Digital Power Technologies on Dec. 23 for "Voltage conversion apparatus, control method, and power supply device" (Chinese Inventors)

ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,506,413, issued on Dec. 23, was assigned to Huawei Digital Power Technologies Co. Ltd. (Shenzhen, China).

"Voltage conversion apparatus, control method, and power supply device" was invented by Liangyun Kang (Shenzhen, China), Ken Chin (Shenzhen, China), Bo Wang (Shenzhen, China) and Baolei Dai (Dongguan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A voltage conversion apparatus, a control method, and a power supply device. The voltage conversion apparatus includes a control circuit. The control circuit is configured to: obtain a first sampling voltage and a second sampling voltage; detect a resonant period based on the second sampling voltage ...