Patents by Inventor Belinda Hong T. Wong

Belinda Hong T. Wong 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: 8168923
    Abstract: The invention involves a temperature regulated heated Pizza/Food delivery system that ca provide a continuous warming solution for pizza and food from the store, to the car and to the customer, in a vehicle, including the ability to be battery-powered, should an electrical outlet not be available. This invention can use a dual powered technology to power the heater directly from 110/220V AC wall outlets or 12V DC automotive outlets without needing power adapters. The heater's power plug can be a magnetic breakaway connector, accessible through an opening in the insulated bag. Two colored LED indicators can be used to indicate the source of power. A set of detachable feet that fit into the keyhole slot of the heater can allow it to stand independently. The Nonstick, water-resistant heater surface can allow it to serve heated food directly, replacing the ubiquitous fire hazard, Sterno.
    Type: Grant
    Filed: October 14, 2008
    Date of Patent: May 1, 2012
    Inventors: Chon Meng Wong, Belinda Hong T. Wong
  • Publication number: 20100089902
    Abstract: The invention involves a temperature regulated heated Pizza/Food delivery system that ca provide a continuous warming solution for pizza and food from the store, to the car and to the customer, in a vehicle, including the ability to be battery-powered, should an electrical outlet not be available. This invention can use a dual powered technology to power the heater directly from 110/220V AC wall outlets or 12V DC automotive outlets without needing power adapters. The heater's power plug can be a magnetic breakaway connector, accessible through an opening in the insulated bag. Two colored LED indicators can be used to indicate the source of power. A set of detachable feet that fit into the keyhole slot of the heater can allow it to stand independently. The Nonstick, water-resistant heater surface can allow it to serve heated food directly, replacing the ubiquitous fire hazard, Sterno.
    Type: Application
    Filed: October 14, 2008
    Publication date: April 15, 2010
    Inventors: Chon Meng Wong, Belinda Hong T. Wong