Patents by Inventor Hee-Ryung Choi

Hee-Ryung Choi 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).

  • COOKING APPLIANCE
    Publication number: 20120067334
    Abstract: Provided is a cooking appliance including a heat accumulation section in an inner surface of a cavity. Therefore, heat generated by a heater may be accumulated in or emitted from the heat accumulation section, and thus food can be cooked through gradual heating of the cooking appliance.
    Type: Application
    Filed: September 3, 2009
    Publication date: March 22, 2012
    Applicant: LG ELECTRONICS INC.
    Inventors: Dong-Hyun Kim, Hee-Ryung Choi