Patents by Inventor Stephen Craig Gleckner

Stephen Craig Gleckner 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).

  • Layered magnets and methods for producing same
    Patent number: 6850140
    Abstract: The present invention is directed to layered magnets, magnetic rolls made therefrom, methods for increasing the magnetic field strength of a ferritic magnet, methods for increasing the magnetic field strength of a magnetic roll, methods for increasing the magnetic field uniformity of a rare earth magnet, and methods for increasing the magnetic field uniformity of a magnetic roll. Layered magnets include a rare earth magnet having a magnetic field, and superposed upon the rare earth magnet, a layer of ferritic magnet bonded thereto. Layered magnets exhibit greater magnetic field strength and a substantially more uniform magnetic field.
    Type: Grant
    Filed: September 10, 2003
    Date of Patent: February 1, 2005
    Assignee: Magnetic Technologies Corporation
    Inventor: Stephen Craig Gleckner