Patents by Inventor Khaled J. Al-Hasan

Khaled J. Al-Hasan 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: 8492917
    Abstract: An electrical system for generating electrical energy from the wave motion in a body of water includes a lower tower disposed in a body in a body of water and an adjustable upper portion rising upwardly above the surface of the body of water. A rotatable fuselage includes a floating base fixed to the upper portion of the tower and rotatable about a vertical axis for facing into the wind. A downwardly extending arm is fastened to the fuselage and moves back and forth in response to wave motion. The system also includes a mechanism for raising and lowering the fuselage to accommodate tidal changes. In addition, the forward and backward motion of the downwardly projecting arm rotates a pair of generators for generating electrical energy and transmitting it to a land station.
    Type: Grant
    Filed: November 16, 2010
    Date of Patent: July 23, 2013
    Inventor: Khaled J. Al-Hasan
  • Publication number: 20120119493
    Abstract: An electrical system for generating electrical energy from the wave motion in a body of water includes a lower tower disposed in a body in a body of water and an adjustable upper portion rising upwardly above the surface of the body of water. A rotateable fuselage includes a floating base fixed to the upper portion of the tower and rotateable about a vertical axis for facing into the wind. A downwardly extending arm is fastened to the fuselage and moves back and forth in response to wave motion. The system also includes a mechanism for raising and lowering the fuselage to accommodate tidal changes. In addition, the forward and backward motion of the downwardly projecting arm rotates a pair of generators for generating electrical energy and transmitting it to a land station.
    Type: Application
    Filed: November 16, 2010
    Publication date: May 17, 2012
    Inventor: Khaled J. Al-Hasan