Patents by Inventor Ding L. Yeh Taur

Ding L. Yeh Taur 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).

  • Gas stove burner
    Patent number: 4827898
    Abstract: A gas stove burner including: a preheating body which encompasses so as to directly contact a preheating tube; a housing with a stepped seat, an inner cylindrical wall, and an air mixing tube which opens into a cylindrical chamber between the cylindrical wall and the stepped seat. The stepped seat has a number of inner stepped rings and at least one outer ring for even heating.
    Type: Grant
    Filed: May 19, 1988
    Date of Patent: May 9, 1989
    Inventors: Wei-Shiun Liao, Ding L. Yeh Taur