Patents by Inventor Sang-Hak Jun

Sang-Hak Jun 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).

  • Wrist guard for bowling
    Patent number: 8858352
    Abstract: A wrist guard for bowling is provided. The wrist guard is capable of easily swing-adjusting (laterally adjusting) or tilt-adjusting (longitudinally adjusting) while a user is putting on the wrist guard, thereby proving a stable posture and convenience of use, also providing a beautiful exterior obtained by covering an angle adjusting unit swing-adjusting or tilt-adjusting using a cover, and preventing holding a cloth in such a way that the user is able to concentrate on a bowling game while throwing a bowling ball.
    Type: Grant
    Filed: November 8, 2013
    Date of Patent: October 14, 2014
    Inventor: Sang-Hak Jun
  • WRIST GUARD FOR BOWLING
    Publication number: 20140066218
    Abstract: A wrist guard for bowling is provided. The wrist guard is capable of easily swing-adjusting (laterally adjusting) or tilt-adjusting (longitudinally adjusting) while a user is putting on the wrist guard, thereby proving a stable posture and convenience of use, also providing a beautiful exterior' obtained by covering an angle adjusting unit swing-adjusting or tilt-adjusting using a cover, and preventing holding a cloth in such a way that the user is able to concentrate on a bowling game while throwing a bowling ball.
    Type: Application
    Filed: November 8, 2013
    Publication date: March 6, 2014
    Inventor: Sang-Hak Jun