Patents by Inventor Yueh-Kung Chenglin

Yueh-Kung Chenglin 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: 6734402
    Abstract: A cooking device includes two casings each having an inner portion, and a shelf disposed in the middle portion. A heating device is disposed and supported on the inner portions of the casings, and may either be the electrical heating members, or gas stoves, or furnaces, etc. The casings and the heating device may be assembled by the users when required, and may be disengaged from each other for allowing the cooking device to be easily stored and packaged. The casings each may include a chamber to receive boiled fluid material.
    Type: Grant
    Filed: March 26, 2003
    Date of Patent: May 11, 2004
    Inventor: Yueh-Kung Chenglin
  • Patent number: 5615604
    Abstract: A personal cooking appliance including a container having a first recess, a first edge surrounding the recess, a timer mounted on a front side of the container, a switch installed on a front side of the container, a pair of lugs each having an elliptical opening, and two grips mounted on respective lateral sides of the container, a first heater arranged within the container and electrically connected with said timer and the switch, a rectangular lid having a second recess, the second recess being less than the first recess in depth, a second edge surrounding the first recess, a third edge surrounding a front and two lateral sides thereof, a pair of ears each having a pin adapted to fit into the elliptical opening, a protective plate provided on a front side of the lid, and a handle fixedly mounted on the protective plate, and a second heater arranged within the container and electrically connected with the timer and the switch, whereby the personal cooking appliance is particularly fit for a bachelor living i
    Type: Grant
    Filed: March 11, 1996
    Date of Patent: April 1, 1997
    Inventor: Yueh-Kung Chenglin