US Patent Issued to MIX-DESIGN SEMICONDUCTOR TECHNOLOGIES on Sept. 9 for "Switching power supply using transformer for transmitting information" (Chinese Inventor)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,413,153, issued on Sept. 9, was assigned to MIX-DESIGN SEMICONDUCTOR TECHNOLOGIES LTD. (Jiangsu, China).

"Switching power supply using transformer for transmitting information" was invented by Wanle Liu (Jiangsu, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present application discloses a switching power supply using a transformer for transmitting information. The switching power supply includes an encoding and controlling circuit configured for generating an encoded signal based on output information of the secondary side and demand information of an electrical equipment, and modulating the encoded signal onto a switch voltage waveform; a ...