Patents by Inventor Ki-In Kim

Ki-In Kim 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).

  • Portable ashtray
    Patent number: D371217
    Type: Grant
    Filed: May 9, 1994
    Date of Patent: June 25, 1996
    Assignee: Korea Tobacco & Ginseng Corporation
    Inventor: Ki-In Kim