Patents by Inventor Robyn Aston

Robyn Aston 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).

  • APPARATUS FOR NON-DESTRUCTIVE TESTING
    Publication number: 20130088220
    Abstract: Apparatus for MPI testing, the apparatus comprising a portable, body worn MPI system including an electromagnetic MPI electrode in wired communication with a DC power supply, via an AC inverter. The apparatus includes a body worn arrangement for carrying the electromagnetic MPI electrode, DC power supply and AC inverter hands free.
    Type: Application
    Filed: May 7, 2012
    Publication date: April 11, 2013
    Applicant: JOHNSON & ALLEN LIMITED
    Inventors: Jonathan Johnson, Robyn Aston