Patents by Inventor Matthias Kuester

Matthias Kuester 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).

  • Patent number: 8314362
    Abstract: A device for processing a workpiece using a plurality of parallel laser beams includes a focusing optical system displaceable in a direction of an axis of symmetry configured to focus each of the plurality of parallel laser beams onto a common focusing plane, and wherein the plurality of laser beams include a first and a second laser beam pair, each containing two laser beams equidistant from the axis of symmetry. The device further includes a reflector assembly having at least two reflectors each having a plurality of reflection surfaces displaceable relative to one another in a direction of the axis of symmetry.
    Type: Grant
    Filed: October 31, 2008
    Date of Patent: November 20, 2012
    Assignee: LPKF Laser & Electronics AG
    Inventors: Matthias Kuester, Christian Krieg, Gennadij Kusnezow, Marc Hueske
  • Publication number: 20100320178
    Abstract: A device for processing a workpiece using a plurality of parallel laser beams includes a focusing optical system displaceable in a direction of an axis of symmetry configured to focus each of the plurality of parallel laser beams onto a common focusing plane, and wherein the plurality of laser beams include a first and a second laser beam pair, each containing two laser beams equidistant from the axis of symmetry. The device further includes a reflector assembly having at least two reflectors each having a plurality of reflection surfaces displaceable relative to one another in a direction of the axis of symmetry.
    Type: Application
    Filed: October 31, 2008
    Publication date: December 23, 2010
    Applicant: LPKF LASER & ELECTRONICS AG
    Inventors: Matthias Kuester, Christian Krieg, Gennadij Kusnezow, Marc Hueske