Patents by Inventor George H. Bellesis

George H. Bellesis 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).

  • Demagnetization of magnetic media for data storage device using gradually reduced magnetic field
    Patent number: 7079345
    Abstract: Demagnetizing magnetic media for recording data in a data storage device includes placing the magnetic media in a magnetic field at a first strength, and gradually reducing the magnetic field to a second strength to essentially eliminate net magnetization in the magnetic media.
    Type: Grant
    Filed: January 17, 2002
    Date of Patent: July 18, 2006
    Assignee: Maxtor Corporation
    Inventors: Hai Chi Nguy, Steven Lambert, Steven Marshall, George H. Bellesis