Patents by Inventor Peter Oesterlin

Peter Oesterlin 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).

  • Anamorphotic solid-sate laser
    Patent number: 7573930
    Abstract: A laser system, which is used in material processing to produce a radiation line of small width and uniform high intensity in the longitudinal direction, produces radiation that has different mode numbers M2 perpendicular to the propagation direction.
    Type: Grant
    Filed: June 14, 2007
    Date of Patent: August 11, 2009
    Assignee: Innovavent GmbH
    Inventors: Günter Hollemann, Peter Heist, Peter Oesterlin, Berthold Burghardt, Hans-Jürgen Kahlert, Klaus Brunwinkel, Henning Schmidt, Thomas Gabler, Ulf Krause
  • Anamorphotic solid-sate laser
    Publication number: 20080310462
    Abstract: A laser system, which is used in material processing to produce a radiation line of small width and uniform high intensity in the longitudinal direction, produces radiation that has different mode numbers M2 perpendicular to the propagation direction.
    Type: Application
    Filed: June 14, 2007
    Publication date: December 18, 2008
    Inventors: Gunter Hollemann, Peter Heist, Peter Oesterlin, Berthold Burghardt, Hans-Jurgen Kahlert, Klaus Brunwinkel, Henning Schmidt, Thomas Gabler, Ulf Krause
  • Device and method for homogenising laser radiation and laser system using such a device and such a method
    Publication number: 20060062127
    Abstract: In a device and a method for homogenising laser radiation with a homogeniser, the relative position and/or direction between the laser radiation and the homogeniser or an effect of the homogeniser is measured in order to adjust the said relative position and/or direction as a function of the measurement signal.
    Type: Application
    Filed: August 19, 2005
    Publication date: March 23, 2006
    Inventors: Berthold Burghardt, Herning Schmidt, Peter Oesterlin, Klaus Brunwinkel
  • Laser gas purifying apparatus
    Patent number: 5111473
    Abstract: In an apparatus for purifying laser gas, comprising a cooling circuit for cleaning of the laser gas, the cooling circuit is separable from the laser and operable by way of a shunt line, independently of the laser.
    Type: Grant
    Filed: January 22, 1991
    Date of Patent: May 5, 1992
    Assignee: Lambda Physik Forschungs- und Entwicklungsgesellschaft mbH
    Inventors: Ulrich Rebhan, Gerd Steinfuhrer, Frank Voss, Peter Oesterlin