Patents by Inventor Hyung Yoon Ahn

Hyung Yoon Ahn 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 Practicing Golf
    Publication number: 20160030819
    Abstract: Provided is a target for golf practice. The target for golf practice includes a body, a sensing unit, a visual unit, and a controller. The sensing unit is disposed in the body to sense a trajectory and a speed of a driven golf ball and an impact of the golf ball on the body. The visual display unit is disposed in the body to visually display a result of a movement of the golf ball sensed by the sensing unit through flickering. The controller calculates the result of the movement of the golf ball by the sensing unit to control the flickering of the visual display unit.
    Type: Application
    Filed: September 17, 2014
    Publication date: February 4, 2016
    Inventor: Hyung Yoon Ahn