US Patent Issued to HUAWEI DIGITAL POWER TECHNOLOGIES on Jan. 27 for "Conversion circuit, voltage conversion apparatus, and electric vehicle" (Chinese Inventor)

ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,537,452, issued on Jan. 27, was assigned to HUAWEI DIGITAL POWER TECHNOLOGIES Co. LTD. (Shenzhen, China).

"Conversion circuit, voltage conversion apparatus, and electric vehicle" was invented by Xiaoqiu Li (Dongguan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A conversion circuit includes a buck-boost unit and a switched capacitor unit. The buck-boost unit may perform buck conversion or boost conversion on a received first input voltage, use a first input voltage obtained after the buck conversion or boost conversion as a forward voltage, and provide the forward voltage for the switched capacitor unit. The switched capacitor unit may perform b...