Patents by Inventor Derek E. Schulte

Derek E. Schulte 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: 7848372
    Abstract: An extremely versatile diode laser assembly is provided, the assembly comprised of a plurality of diode laser subassemblies mounted to a stepped cooling block. The stepped cooling block allows the fabrication of a close packed and compact assembly in which individual diode laser subassembly output beams do not interfere with one another.
    Type: Grant
    Filed: July 30, 2008
    Date of Patent: December 7, 2010
    Assignee: nLight Photonics Corporation
    Inventors: Derek E. Schulte, Yu Yan, Robert J. Martinsen, Aaron L. Hodges, Scott R. Karlsen
  • Patent number: 7586963
    Abstract: An extremely versatile diode laser assembly is provided, the assembly comprised of a plurality of diode laser subassemblies mounted to a stepped cooling block. The stepped cooling block allows the fabrication of a close packed and compact assembly in which individual diode laser subassembly output beams do not interfere with one another.
    Type: Grant
    Filed: March 17, 2006
    Date of Patent: September 8, 2009
    Assignee: nLight Photonics Corporation
    Inventors: Derek E. Schulte, Yu Yan, Robert J. Martinsen, Aaron L. Hodges, Scott R. Karlsen
  • Publication number: 20090103580
    Abstract: An optical source comprised of a stack of at least two laser diode subassemblies is provided. Each laser diode subassembly includes a submount and a multi-mode, single emitter laser diode. Each of the at least two laser diode subassemblies is mounted to a stepped mounting member such that the output beams from the at least two laser diode subassemblies are vertically displaced along the z-axis, horizontally displaced along the y-axis, and not horizontally displaced along the x-axis.
    Type: Application
    Filed: December 16, 2008
    Publication date: April 23, 2009
    Applicant: nLight Photonics Corporation
    Inventors: Jason Nathaniel Farmer, Derek E. Schulte, Yu Yan
  • Publication number: 20080291955
    Abstract: An extremely versatile diode laser assembly is provided, the assembly comprised of a plurality of diode laser subassemblies mounted to a stepped cooling block. The stepped cooling block allows the fabrication of a close packed and compact assembly in which individual diode laser subassembly output beams do not interfere with one another.
    Type: Application
    Filed: July 30, 2008
    Publication date: November 27, 2008
    Applicant: nLight Photonice Corporation
    Inventors: Derek E. Schulte, Yu Yan, Robert J. Martinsen, Aaron L. Hodges, Scott R. Karlsen
  • Patent number: 7443895
    Abstract: An extremely versatile diode laser assembly is provided, the assembly comprised of a plurality of diode laser subassemblies mounted to a stepped cooling block. The stepped cooling block allows the fabrication of a close packed and compact assembly in which individual diode laser subassembly output beams do not interfere with one another.
    Type: Grant
    Filed: March 17, 2006
    Date of Patent: October 28, 2008
    Assignee: nLight Photonics Corporation
    Inventors: Derek E. Schulte, Yu Yan, Robert J. Martinsen, Aaron L. Hodges, Scott R. Karlsen
  • Patent number: 7436868
    Abstract: An extremely versatile diode laser assembly is provided, the assembly comprised of a plurality of diode laser subassemblies mounted to a stepped cooling block. The stepped cooling block allows the fabrication of a close packed and compact assembly in which individual diode laser subassembly output beams do not interfere with one another.
    Type: Grant
    Filed: December 20, 2005
    Date of Patent: October 14, 2008
    Assignee: nLight Photonics Corporation
    Inventors: Derek E. Schulte, Yu Yan, Robert J. Martinsen, Aaron L. Hodges, Scott R. Karlsen
  • Patent number: 7420996
    Abstract: An extremely versatile diode laser assembly is provided, the assembly comprised of a plurality of diode laser subassemblies mounted to a stepped cooling block. The stepped cooling block allows the fabrication of a close packed and compact assembly in which individual diode laser subassembly output beams do not interfere with one another.
    Type: Grant
    Filed: March 17, 2006
    Date of Patent: September 2, 2008
    Assignee: nLight Photonics Corporation
    Inventors: Derek E. Schulte, Yu Yan, Robert J. Martinsen, Aaron L. Hodges, Scott R. Karlsen
  • Patent number: 6765733
    Abstract: Disclosed are systems and methods providing adjustable mounting with multiple degrees of freedom, such as three degrees of freedom allowing controlled adjustment of pitch, roll, and/or yaw. In providing such degrees of freedom, a ball member of a ball and socket mounting apparatus may preferably be disposed upon a surface and a mount, having a socket portion sized and shaped to correspond to a mating surface of the ball member, may be placed in communication therewith. The mount may have a component to be mounted placed thereon after the mount is placed in communication with the ball member. Preferably as part of the system manufacturing process, an adjustment mechanism is placed in communication with the mount and provides manipulating forces thereto, preferably causing the socket portion of the mount to slidably engage the mating surface of the ball member, in order to precisely position a component mounted thereon.
    Type: Grant
    Filed: May 14, 2002
    Date of Patent: July 20, 2004
    Assignee: Nlight Photonics Corporation
    Inventors: Scott A. Igl, Roger F. Johnson, David W. Rook, Derek E. Schulte