Patents by Inventor Nicolas Blitterswyk

Nicolas Blitterswyk 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).

  • Turbine Blade
    Publication number: 20160076514
    Abstract: An energy producing rotating assembly comprising blade(s) with an airfoil cross-section, wherein said airfoil cross section has an asymmetrical airfoil measurement.
    Type: Application
    Filed: May 2, 2014
    Publication date: March 17, 2016
    Applicant: Uraban Green Energy, INC.
    Inventors: Patrick Tyson McKnight, Nicolas Blitterswyk
  • Vertical axis wind turbine blade and its wind rotor
    Patent number: 9243611
    Abstract: A vertical axis wind turbine comprising blade(s) characterized in an airfoil cross section, wherein the top end and the bottom end of said blade(s) are rotationally off-set from each other, twisted up with a vertical line vertical to the horizontal plane.
    Type: Grant
    Filed: June 24, 2010
    Date of Patent: January 26, 2016
    Inventors: Hanjun Song, Yun Liu, Nicolas Blitterswyk
  • VERTICAL AXIS WIND TURBINE BLADE AND ITS WIND ROTOR
    Publication number: 20120201687
    Abstract: A vertical axis wind turbine comprising blade(s) characterized in an airfoil cross section, wherein the top end and the bottom end of said blade(s) are rotationally off-set from each other, twisted up with a vertical line vertical to the horizontal plane.
    Type: Application
    Filed: June 24, 2010
    Publication date: August 9, 2012
    Applicant: URBAN GREEN ENERGY, INC.
    Inventors: Hanjun Song, Yun Liu, Nicolas Blitterswyk
  • External Rotor Generator of Vertical Axis Wind Turbine
    Publication number: 20120098270
    Abstract: A vertical axis wind turbine characterized in an external rotor generator comprising an external rotor generator and wind turbine arranged on the external rotor generator.
    Type: Application
    Filed: June 24, 2010
    Publication date: April 26, 2012
    Applicant: URBAN GREEN ENERGY, INC.
    Inventors: Hanjun Song, Yun Liu, Nicolas Blitterswyk
  • Vertical Axis Wind Turbine
    Publication number: 20120099997
    Abstract: A vertical axis wind turbine comprising a main wind blade with one or more blade(s), at least one connecting arm, attached to main blade and an abutment of connecting arm arranged with axle hole of wind rotor shaft, wherein, a main blade is fixed with abutment of connecting arm through connecting arm to form an vertical axis wind turbine.
    Type: Application
    Filed: June 24, 2010
    Publication date: April 26, 2012
    Applicant: URBAN GREEN ENERGY, INC.
    Inventors: Hanjun Song, Yun Liu, Nicolas Blitterswyk