Patents by Inventor Robert Hazelton

Robert Hazelton 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).

  • Performance light rare earth, iron, and boron magnetic alloys
    Patent number: 5411608
    Abstract: This invention relates to improved performance light rare earth, iron and boron magnetic alloys containing a small amount of cobalt.
    Type: Grant
    Filed: November 29, 1993
    Date of Patent: May 2, 1995
    Assignee: Kollmorgen Corp.
    Inventors: Robert Hazelton, George Hadjipanayis