Patents by Inventor Kenneth E. Doe

Kenneth E. Doe has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and apparatus for screening or sensing bodily conditions using DC biopotentials
    Patent number: 5678547
    Abstract: A method and apparatus for screening or sensing disease states, injury sites or bodily conditions in a human or animal subject by separately detecting the DC biopotential of the electromagnetic field at a plurality of test points in a test area. The DC biopotentials are converted by analog to digital converters connected to DC biopotential test sensors at the test points into digital test signals, and the DC biopotential test sensors and analog to digital converters form a biopotential sensing section which is separate from a processing section that receives and processes the digital test signals. Signals between the processing section and the bopotential sensing section are transmitted by a transmission network which electrically isolates the two sections.
    Type: Grant
    Filed: April 26, 1995
    Date of Patent: October 21, 1997
    Assignee: Biofield Corp.
    Inventors: Mark L. Faupel, Charles Leonard Gordon, John D. Stephens, Seth D. Nathanson, Kenneth E. Doe, Steven Erik Hagstrom