Patents by Inventor Tak Ming Yuen

Tak Ming Yuen 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).

  • Publication number: 20070235020
    Abstract: A multi-zone gas fireplace system and method for control are provided. An exemplary embodiment of the multi-zone gas fireplace system comprises a firebox, a multi-zone burner system, and a control system. The multi-zone burner system comprises a plurality of burners located in a plurality of zones, a plurality of control valves coupled to the plurality of burners, a gas supply which supplies a gas to the burners, and an ignition source configured to ignite the gas. The control system comprises an input element responsive to a user input, a processor in communication with the input element, and an output element in communication with the processor, such that the control system is operative to automatically provide a variable flame display in conjunction with the multi-zone burner system.
    Type: Application
    Filed: March 7, 2007
    Publication date: October 11, 2007
    Inventors: Douglas Hills, Tak Ming Yuen