Patents by Inventor Tim Bing Liu

Tim Bing Liu 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).

  • Construct for cooking raw dough product in a microwave oven
    Patent number: 8247750
    Abstract: A construct for preparing a food item in a microwave oven includes a plurality of heating regions including an inner heating region and an outer heating region. The inner heating region includes a susceptor including a plurality of annular microwave energy transparent areas, and the outer heating region includes a plurality of susceptor projections extending radially from the susceptor of the inner heating region.
    Type: Grant
    Filed: March 25, 2009
    Date of Patent: August 21, 2012
    Assignee: Graphic Packaging International, Inc.
    Inventors: Laurence M. C. Lai, Sandra M. Tsontzidis, Tim Bing Liu, Angela Chen Li
  • Construct for cooking raw dough product in a microwave oven
    Publication number: 20090246332
    Abstract: A construct for preparing a food item in a microwave oven comprises a plurality of heating regions including an inner heating region and an outer heating region. The inner heating region comprises a susceptor including a plurality of annular microwave energy transparent areas, and the outer heating region comprises a plurality of susceptor projections extending radially from the susceptor of the inner heating region.
    Type: Application
    Filed: March 25, 2009
    Publication date: October 1, 2009
    Inventors: Laurence M.C. Lai, Sandra M. Tsontzidis, Tim Bing Liu, Angela Chen Li