US Patent Issued to Chengli Li on Oct. 14 for "Electric-driven trip and reset mechanism and related leakage current protection device" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,444,563, issued on Oct. 14, was assigned to Chengli Li (Suzhou, China).

"Electric-driven trip and reset mechanism and related leakage current protection device" was invented by Chengli Li (Suzhou, China) and Xiaoming Zhang (Suzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electric-driven trip and reset mechanism includes input terminal and output terminals, and a position control unit, which includes a control circuit board and a coil support frame assembly and a magnet support frame assembly both coupled to the control circuit board. The input terminal is mounted on the coil support frame assembly and coupled to the control circuit board...