Patents by Inventor Hae-Sug Yang

Hae-Sug Yang 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).

  • Apparatus for deploying wing of guided missile
    Patent number: 7628354
    Abstract: An apparatus for deploying a wing of a guided missile comprises a fixed wing fixedly coupled to a body of a guided missile, a rotary wing rotatably coupled to the fixed wing, and a deploying portion for rotating the rotary wing into an unfolded state from a folded state by providing a torsion force to the rotary wing. In the apparatus, a folded degree of the rotary wing can be maximized.
    Type: Grant
    Filed: May 26, 2006
    Date of Patent: December 8, 2009
    Assignee: Agency for Defense Development
    Inventors: Yeol-Hwa Lee, Young-Sug Shin, Hae-Sug Yang, Cheol-Gyuh Hwang
  • Apparatus for deploying wing of guided missile
    Publication number: 20070102567
    Abstract: An apparatus for deploying a wing of a guided missile comprises a fixed wing fixedly coupled to a body of a guided missile, a rotary wing rotatably coupled to the fixed wing, and a deploying portion for rotating the rotary wing into an unfolded state from a folded state by providing a torsion force to the rotary wing. In the apparatus, a folded degree of the rotary wing can be maximized.
    Type: Application
    Filed: May 26, 2006
    Publication date: May 10, 2007
    Applicant: Agency For Defense Development
    Inventors: Yeol-Hwa Lee, Young-Sug Shin, Hae-Sug Yang, Cheol-Gyuh Hwang