US Patent Issued to Honeywell International on July 21 for "Detector and method for non-intrusively detecting electromagnetic interference" (Chinese Inventor)

ALEXANDRIA, Va., July 21 -- United States Patent no. 12,687,566, issued on July 21, was assigned to Honeywell International Inc. (Charlotte, N.C.).

"Detector and method for non-intrusively detecting electromagnetic interference" was invented by Hongxi He (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "A detector and method for detecting electromagnetic interference (EMI) events in a circuit include using a differential Rogowski coil and a processing circuit. The differential Rogowski coil is configured to sense current flow in at least a portion of the circuit and supply a coil output signal indicative of the sensed current flow. The processing circuit is coupled to receive the output signal from th...