ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,714,344, issued on Aug. 25, was assigned to Siemens Healthineers AG (Forchheim, Germany).
"Integrated differential voltage measuring system" was invented by Ulrich Batzer (Spardorf, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "An integrated differential voltage measuring system for measuring bioelectrical signals of a patient, includes at least two signal measuring circuits, each of the at least two signal measuring circuits including a sensor electrode; a reference measuring circuit comprising a reference electrode; and a shared electrically conductive electrode covering, wherein the electrically conductive electrode covering superimposes at ...