Patents Represented by Attorney Gene Blomarcich

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  • Noise cancellation method in a biomagnetic measurement system using an extrapolated reference measurement
    Patent number: 5187436
    Abstract: A system and method for noiseless measurement of a biomagnetic field uses magnetic field magnitude and gradient measurement at a reference point together with mathematical extrapolation techniques to provide an effectively infinite order gradiometer response from a lower order physical gradiometer. Such a system has the advantages of potentially lower cost, higher accuracy, and easier adjustment and balancing.
    Type: Grant
    Filed: March 13, 1992
    Date of Patent: February 16, 1993
    Assignee: General Electric Company
    Inventor: John A. Mallick