ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,480,978, issued on Nov. 25, was assigned to ISABELLENHUTTE HEUSLER GMBH & Co. KG. (Dillenburg, Germany).
"Current measuring apparatus with redundant current measurement" was invented by Jan Marien (Herborn, Germany) and Benedikt Kramm (Wettenberg, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a current measuring apparatus for redundant measurement of an electric current (I) with a low-resistance current measuring resistor (1) for current measurement according to the four-lead technique and with a magnetic field sensor (14). The invention provides that the electric current (I) to be measured in the current measuring appa...