The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 05, 2024
Filed:
Jun. 09, 2023
Applicant:
Archaius Inc., Durham, NC (US);
Inventor:
Frederick Vosburgh, Durham, NC (US);
Assignee:
ARCHAIUS INC., Durham, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 19/21 (2010.01); G01S 19/45 (2010.01);
U.S. Cl.
CPC ...
G01S 19/215 (2013.01); G01S 19/45 (2013.01);
Abstract
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 magnetic field and/or a geographic position by processing SLF output signals.