Patents Assigned to Nexedge Corp.
  • Patent number: 7086394
    Abstract: A super abrasive impregnated singulation saw blade is made by depositing grindable friable super abrasive particles while electro depositing or electroless depositing a strong binder metal such as nickel on a form or mandrel. The deposited super abrasive on the upper side protrudes from the side of the blade and are ground down to or near the binder metal to plannerize the sides of the saw blade and true and balance the saw blade. Post operations include electro polishing to expose equal amounts of super abrasive on the cutting edge or on all sides. Antifriction particles may be added in the side walls or deposited on the outside.
    Type: Grant
    Filed: February 17, 2004
    Date of Patent: August 8, 2006
    Assignee: Nexedge Corp.
    Inventors: David Walter Smith, Robert Dee Graham, Brian Edward Pierson