ALEXANDRIA, Va., June 25 -- United States Patent no. 12,340,927, issued on June 24, was assigned to Unomedical A/S (Lejre, Denmark).
"Detection of magnetic pulse and orientation when magnetizing" was invented by Jesper Kirt (Skibby, Denmark), Bo Justesen (Ringsted, Denmark) and Tanja Lykke Petersen (Regstrup, Denmark).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a magnetizing pulse detector that detects magnetizing pulses produced by a magnetizing coil; the magnetizing pulse detector comprising: a measuring coil configured to generate a measuring pulse in response to a magnetizing pulse produced by the magnetizing coil; a measuring pulse detection circuit configured to generate a detection sign...