Patents by Inventor Chan C. Ou

Chan C. Ou 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: 5555640
    Abstract: A multipurpose household drying center which can provide versatile drying functions for a wide variety of clothings, fabric articles and other household goods. A blower and a heating chamber are disposed on the top portion of a cabinet to generate forced and heated air downward into a drying chamber in the cabinet below the heating chamber. There are horizontally disposed heat diffusion plates under the heating chamber and vertically disposed air ducts on the side walls of the cabinet to enable heated air to be evenly distributed and filled in the drying chamber for uniform drying of the goods held therein. A support stand having a horizontal and rectangular frame secured on the top ends of a pair of spaced and vertical telescopically structured tubes is disposed within the drying chamber. The rectangular frame is spaced from the top, bottom and side walls of the drying chamber.
    Type: Grant
    Filed: July 25, 1995
    Date of Patent: September 17, 1996
    Inventor: Chan C. Ou