Patents by Inventor Heui Park

Heui Park 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).

  • Transformer assembly for microwave oven, method for manufacturing the same, and microwave oven having the same
    Publication number: 20070158341
    Abstract: A transformer assembly for a microwave oven having a magnetron, including a transformer to apply voltage to the magnetron of the microwave oven; a container receiving the transformer therein and having a base plate coupled to the microwave oven and a cover body coupled to the base plate; and a cooling material contained in the container to cool the transformer.
    Type: Application
    Filed: February 28, 2007
    Publication date: July 12, 2007
    Applicant: Samsung Electronics Co., Ltd.
    Inventor: Heui Park
  • Microwave oven
    Publication number: 20050247706
    Abstract: A microwave oven, including a transformer assembly accommodating a transformer and filled with a cooling material to cool the transformer; and a temperature-sensitive switch electrically connected to the transformer to shut off power when a temperature of a surface of the transformer assembly is a predetermined overheating temperature.
    Type: Application
    Filed: October 23, 2003
    Publication date: November 10, 2005
    Applicant: Samsung Electronics Co., Ltd.
    Inventor: Heui Park