US Patent Issued to Joulwatt Technology on Nov. 11 for "Driving control circuit of power transistor, lighting control circuit and lighting circuit" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,471,194, issued on Nov. 11, was assigned to Joulwatt Technology Co. Ltd. (Hangzhou, China).

"Driving control circuit of power transistor, lighting control circuit and lighting circuit" was invented by Minghao Wu (Hangzhou, China) and Guoqiang Liu (Hangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present application discloses a driving control circuit of a power transistor, a lighting control circuit and a lighting circuit. The control circuit includes a protocol conversion circuit and a driving regulation circuit. The protocol conversion circuit stores received input data signal as multi-channel digital signals and converts the multi-c...