Patents by Inventor Bongsoo Chun

Bongsoo Chun 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).

  • Slideable seating member
    Patent number: 5465441
    Abstract: A seating member grips to the clothing of a user on the seating member and slides on a support surface for the seating member. The seating member has a low co-efficient of friction bottom surface, and a high co-efficient of friction top surface. The top and bottom surfaces are coupled to one another to resist rotation between the two of them.
    Type: Grant
    Filed: July 25, 1994
    Date of Patent: November 14, 1995
    Inventor: Bongsoo Chun