Patents by Inventor Thomas Kasinger

Thomas Kasinger 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).

  • Method for slicing a multiplicity of wafers from a workpiece
    Patent number: 7827980
    Abstract: A multiplicity of wafers are sliced from a workpiece which has a longitudinal axis and a cross section, the workpiece fastened on a table being fed by a relative movement directed perpendicularly to the longitudinal axis of the workpiece between the table and the wire gang of a wire saw, with a variable forward feed rate through the wire gang formed by a sawing wire moved with an effective speed, the effective speed of the sawing wire being regulated as a function of the forward feed rate and the workpiece cross section so as to result in uniform wear of the sawing wire.
    Type: Grant
    Filed: December 11, 2007
    Date of Patent: November 9, 2010
    Assignee: Siltronic AG
    Inventors: Frank Skovgaard-Soerensen, Matthias Mahnke, Thomas Kasinger
  • Method For Slicing A Multiplicity Of Wafers From A Workpiece
    Publication number: 20080141994
    Abstract: A multiplicity of wafers are sliced from a workpiece which has a longitudinal axis and a cross section, the workpiece fastened on a table being fed by a relative movement directed perpendicularly to the longitudinal axis of the workpiece between the table and the wire gang of a wire saw, with a variable forward feed rate through the wire gang formed by a sawing wire moved with an effective speed, the effective speed of the sawing wire being regulated as a function of the forward feed rate and the workpiece cross section so as to result in uniform wear of the sawing wire.
    Type: Application
    Filed: December 11, 2007
    Publication date: June 19, 2008
    Applicant: SILTRONIC AG
    Inventors: Frank Skovgaard-Soerensen, Matthias Mahnke, Thomas Kasinger