ALEXANDRIA, Va., June 9 -- United States Patent no. 12,287,411, issued on April 29, was assigned to Archaius Inc. (Durham, N.C.).
"Magnetic velocity and position sensors" was invented by Frederick Vosburgh (Durham, N.C.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A system includes at least one sensing unit, the sensing unit including a sensing element. The system includes at least one spatial Lorentz filter coupled to the sensing element. The spatial Lorentz filter (SLF) includes an input coupled to the sensing element and an analog to digital converter (ADC) providing a filtered output signal. The sensing unit is connected to a processor configured for determining velocity or position with respect to a m...