Patents by Inventor William C. Beckham

William C. Beckham 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).

  • Magnetic core insulation
    Patent number: 7077919
    Abstract: Disclosed herein is an insulating material between adjacent metal layers of a soft magnetic core, and a process for forming this insulating material. The insulating material is composed of the native metal oxides of the metallic core material.
    Type: Grant
    Filed: June 5, 2003
    Date of Patent: July 18, 2006
    Assignee: Magnetic Metals Corporation
    Inventors: Richard Wood, Richard Lathlaen, William C. Beckham
  • Magnetic core insulation
    Publication number: 20040007289
    Abstract: Disclosed herein is an insulating material between adjacent metal layers of a soft magnetic core, and a process for forming this insulating material. The insulating material is composed of the native metal oxides of the metallic core material.
    Type: Application
    Filed: June 5, 2003
    Publication date: January 15, 2004
    Inventors: Richard Wood, Richard Lathlaen, William C. Beckham
  • Magnetic core insulation
    Publication number: 20040007291
    Abstract: Disclosed herein is an insulating material between adjacent metal layers of a soft magnetic core, and a process for forming this insulating material. The insulating material is composed of the native metal oxides of the metallic core material.
    Type: Application
    Filed: June 5, 2003
    Publication date: January 15, 2004
    Inventors: Richard Wood, Richard Lathlaen, William C. Beckham