Patents by Inventor Young-Lok Oh

Young-Lok Oh 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).

  • Horizontal-axis wind turbine using airfoil blades with uniform width and thickness
    Patent number: 10012210
    Abstract: A horizontal-axis wind turbine using airfoil blades with uniform in width and thickness, comprising a tower installed vertically from ground surface, a nacelle rotatable connected to center of a vertical axis on top of the tower, a rotating body axially bonded to the nacelle, and one or more blades connecting and forming a pitch angle on the outer periphery of the rotating body, and the blade having an airfoil shape and having uniform in width and thickness in a longitudinal direction and generating torque from lift about a tip of the blade is provided.
    Type: Grant
    Filed: September 19, 2012
    Date of Patent: July 3, 2018
    Inventor: Young-Lok Oh
  • HORIZONTAL-AXIS WIND TURBINE USING AIRFOIL BLADES WITH UNIFORM WIDTH AND THICKNESS
    Publication number: 20140234107
    Abstract: A horizontal-axis wind turbine using airfoil blades with uniform in width and thickness, comprising a tower installed vertically from ground surface, a nacelle rotatable connected to center of a vertical axis on top of the tower, a rotating body axially bonded to the nacelle, and one or more blades connecting and forming a pitch angle on the outer periphery of the rotating body, and the blade having an airfoil shape and having uniform in width and thickness in a longitudinal direction and generating torque from lift about a tip of the blade is provided.
    Type: Application
    Filed: September 19, 2012
    Publication date: August 21, 2014
    Inventor: Young-Lok Oh