US Patent Issued to Chengli Li on Nov. 18 for "Ground fault circuit interrupter incorporating circuit breaker, shunt module and ground fault detection device" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,476,064, issued on Nov. 18, was assigned to Chengli Li (Suzhou, China).

"Ground fault circuit interrupter incorporating circuit breaker, shunt module and ground fault detection device" was invented by Chengli Li (Suzhou, China), Hao Tian (Suzhou, China) and Hongda Liu (Suzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A ground fault circuit interrupter includes a circuit breaker for connecting and disconnecting an electrical connection between an input end and an output end of a plurality of power supply lines, a shunt module coupled to the circuit breaker and for driving the circuit breaker to disconnect the electrical connection; a ground f...