Patents by Inventor Paul James Davey

Paul James Davey 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 for reading magnetic data
    Publication number: 20090046393
    Abstract: A method of reading magnetic data from a magnetically-activatable sheet product carrying magnetic data. The product comprises a pair of laminated outer sheets between which is a magnetic layer comprising magnetically-activatable particles in a binder matrix. For reading the data, a thin-film magnetoresistive sensor is used in which the shape anisotropy of the sensor is enhanced in a direction transversely to the longitudinal axis of the sensor.
    Type: Application
    Filed: October 24, 2005
    Publication date: February 19, 2009
    Inventors: Paul James Davey, Desmond James Mapps, Richard David Saunders