Patents by Inventor Sung A. Ahn

Sung A. 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).

  • Patent number: 5582852
    Abstract: A method of producing granule type chewing gum without the necessity of using a cutting machine and expensive nitrogen gas for cooling the chewing gum material, departing from the shape of a standardized elongated rectangle. According to the method, hard gum base is melted by heating the gum base in a water bath, and the melted gum base is mixed with other chewing gum materials under predetermined mixing rates and temperatures to produce a mixture of chewing gum. The mixture of chewing gum is then granulated by stirring and solidifying the mixture of chewing gum. Granules of the mixture may be coated with various food materials for various colors and tastes of the products.
    Type: Grant
    Filed: March 1, 1995
    Date of Patent: December 10, 1996
    Assignee: Sung Ae Ahn
    Inventors: Sung A. Ahn, Myung H. Yoon
  • Patent number: D360061
    Type: Grant
    Filed: August 4, 1994
    Date of Patent: July 11, 1995
    Inventor: Sung A. Ahn
  • Patent number: D369011
    Type: Grant
    Filed: May 9, 1995
    Date of Patent: April 23, 1996
    Inventor: Sung A. Ahn