Patents by Inventor Shih-Chung Ho

Shih-Chung Ho 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).

  • Pet food feeding apparatus
    Patent number: 6167841
    Abstract: A pet food feeding apparatus, which includes a bowl-like base having a flat bottom wall, a hollow top cover shell covered on the base, the top cover shell having a plurality of outlets spaced around the periphery, a pan mounted in between the base and the top cover shell to hold pet food, and a weight fixedly fastened to the base at the center for enabling the center of gravity of the pet food feeding apparatus to be kept at the center of the flat bottom wall of the base, such that the pet food feeding apparatus is oscillated to force pet food out of the outlets when the pet touches or pushes the pet food feeding apparatus.
    Type: Grant
    Filed: June 11, 1999
    Date of Patent: January 2, 2001
    Inventor: Shih-Chung Ho