Patents by Inventor Stephan Gregor Patrick Strohmaier

Stephan Gregor Patrick Strohmaier 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).

  • Diode laser structure for generating diode laser radiation
    Patent number: 8175130
    Abstract: A diode laser structure includes multiple stripe emitters disposed next to each other, in which each of the stripe emitters is configured to emit, during operation, a laser beam having a corresponding beam parameter product with respect to a slow axis (BPPSA), where the stripe emitters are arranged such that the corresponding BPPSA of the laser beams successively decrease from a center of the diode laser structure towards a first edge of the diode laser structure and from the center of the diode laser structure towards a second edge of the diode laser structure, the second edge being opposite the first edge. The stripe emitters are oriented in a direction of the slow axis and are offset from one another in the direction of the slow axis.
    Type: Grant
    Filed: August 11, 2010
    Date of Patent: May 8, 2012
    Assignee: TRUMPF LASER GmbH + Co. KG
    Inventors: Stephan Gregor Patrick Strohmaier, Christoph Tillkorn
  • Diode Laser Structure for Generating Diode Laser Radiation
    Publication number: 20110019710
    Abstract: A diode laser structure includes multiple stripe emitters disposed next to each other, in which each of the stripe emitters is configured to emit, during operation, a laser beam having a corresponding beam parameter product with respect to a slow axis (BPPSA), where the stripe emitters are arranged such that the corresponding BPPSA of the laser beams successively decrease from a center of the diode laser structure towards a first edge of the diode laser structure and from the center of the diode laser structure towards a second edge of the diode laser structure, the second edge being opposite the first edge. The stripe emitters are oriented in a direction of the slow axis and are offset from one another in the direction of the slow axis.
    Type: Application
    Filed: August 11, 2010
    Publication date: January 27, 2011
    Applicant: TRUMPF LASER GMBH + CO. KG
    Inventors: Stephan Gregor Patrick Strohmaier, Christoph Tillkorn