Patents by Inventor Benjamin Gyori

Benjamin Gyori 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).

  • Stylus input device utilizing a permanent magnet
    Patent number: 7283127
    Abstract: A stylus that operates utilizing magnetic fields, wherein a permanent magnet is disposed within a passive stylus that is detectable by a plurality of magnetic sensors that remove the magnetic field of the stylus from the earth's relative magnetic field to thereby obtain vectors that are used in a triangulation equation to determine the location of the stylus in two or three dimensions, depending upon the number of magnetic sensors that are used, wherein one set of magnetic sensors can be used as a reference for earth's magnetic field, and wherein each of the magnetic sensors includes a polarizing coil to change direction of sensitivity, a null coil and a flipping coil.
    Type: Grant
    Filed: June 30, 2004
    Date of Patent: October 16, 2007
    Assignee: Cirque Corporation
    Inventors: Brian Taylor, Richard Woolley, Paul Glad, Daniel Lee, Michael Harney, Benjamin Gyori
  • Stylus input device utilizing a permanent magnet
    Publication number: 20050083316
    Abstract: A stylus that operates utilizing magnetic fields, wherein a permanent magnet is disposed within a passive stylus that is detectable by a plurality of magnetic sensors that remove the magnetic field of the stylus from the earth's relative magnetic field to thereby obtain vectors that are used in a triangulation equation to determine the location of the stylus in two or three dimensions, depending upon the number of magnetic sensors that are used, wherein one set of magnetic sensors can be used as a reference for earth's magnetic field, and wherein each of the magnetic sensors includes a polarizing coil to change direction of sensitivity, a null coil and a flipping coil.
    Type: Application
    Filed: June 30, 2004
    Publication date: April 21, 2005
    Inventors: Taylor Brian, Richard Woolley, Paul Glad, Daniel Lee, Michael Harney, Benjamin Gyori
  • Stylus input device utilizing a permanent magnet
    Publication number: 20030095115
    Abstract: A stylus that operates utilizing magnetic fields, wherein a permanent magnet is disposed within a passive stylus that is detectable by a plurality of magnetic sensors that remove the magnetic field of the stylus from the earth's relative magnetic field to thereby obtain vectors that are used in a triangulation equation to determine the location of the stylus in two or three dimensions, depending upon the number of magnetic sensors that are used, wherein one set of magnetic sensors can be used as a reference for earth's magnetic field, and wherein each of the magnetic sensors includes a polarizing coil to change direction of sensitivity, a null coil and a flipping coil.
    Type: Application
    Filed: May 29, 2002
    Publication date: May 22, 2003
    Inventors: Taylor Brian, Richard Woolley, Paul Glad, Daniel Lee, Michael Harney, Benjamin Gyori