US Patent Issued to Delta Electronics (Shanghai) on June 16 for "DC bias suppression method and high-frequency power conversion circuit using the same" (Chinese Inventors)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,658,812, issued on June 16, was assigned to Delta Electronics (Shanghai) Co. Ltd. (Shanghai).

"DC bias suppression method and high-frequency power conversion circuit using the same" was invented by Hong Liu (Shanghai), Wen Zhang (Shanghai) and Baihui Song (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosure discloses a DC bias suppression method and a high-frequency power conversion circuit using the same. The high-frequency power conversion circuit includes a high-frequency AC port, a switching circuit, a DC port and a power source connected sequentially, and the DC bias suppression method includes: acquiring voltage information or c...