Patents by Inventor Knud Stenbaek Nielson

Knud Stenbaek Nielson 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).

  • Composite structures
    Patent number: 9234499
    Abstract: A split core for a composite structure is described. The split core includes a first core layer, a second core layer, and a functional interlayer disposed between the first and second core layers. The first core layer separates the functional interlayer from a functional layer of the composite structure and/or from an outer surface of the composite structure. The thickness of the first core layer is substantially uniform across the composite structure and the distance between the functional interlayer and the functional layer and/or the outer surface of the composite structure is substantially constant across the composite structure.
    Type: Grant
    Filed: April 23, 2010
    Date of Patent: January 12, 2016
    Assignee: QINETIQ LIMITED
    Inventors: Steve Appleton, Knud Stenbaek Nielson
  • IMPROVEMENTS IN OR RELATING TO COMPOSITE STRUCTURES
    Publication number: 20120107553
    Abstract: A split core for a composite structure is described. The split core includes a first core layer, a second core layer, and a functional interlayer disposed between the first and second core layers. The first core layer separates the functional interlayer from a functional layer of the composite structure and/or from an outer surface of the composite structure. The thickness of the first core layer is substantially uniform across the composite structure and the distance between the functional interlayer and the functional layer and/or the outer surface of the composite structure is substantially constant across the composite structure.
    Type: Application
    Filed: April 23, 2010
    Publication date: May 3, 2012
    Applicant: VESTAS WIND SYSTEMS A/S
    Inventors: Steve Appleton, Knud Stenbaek Nielson