Patents by Inventor YAU SHAN BERNADETTE LEUNG

YAU SHAN BERNADETTE LEUNG 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).

  • Food steamer
    Patent number: 11844455
    Abstract: A food steamer includes a base, a cooking container receivable by said base, a lid receivable atop said cooking container, a boiler housed within the base, a steam flow pathway extending from said boiler to said lid for directing steam generated by said boiler into said container through said lid, a control unit configured to control operation of said food steamer in response to a user input. The control unit is configured to automatically deactivate the boiler when the lid is removed from the cooking container.
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: December 19, 2023
    Assignee: CONAIR, LLC
    Inventor: Yau Shan Bernadette Leung
  • Food steamer
    Patent number: 11589700
    Abstract: A food steamer includes a base, a cooking container receivable by said base, a lid receivable atop said cooking container, a boiler housed within the base, a steam flow pathway extending from said boiler to said lid for directing steam generated by said boiler into said container through said lid, a control unit configured to control operation of said food steamer in response to a user input. The control unit is configured to automatically deactivate the boiler when the lid is removed from the cooking container.
    Type: Grant
    Filed: November 9, 2015
    Date of Patent: February 28, 2023
    Assignee: Conair LLC
    Inventor: Yau Shan Bernadette Leung
  • FOOD STEAMER
    Publication number: 20200046157
    Abstract: A food steamer includes a base, a cooking container receivable by said base, a lid receivable atop said cooking container, a boiler housed within the base, a steam flow pathway extending from said boiler to said lid for directing steam generated by said boiler into said container through said lid, a control unit configured to control operation of said food steamer in response to a user input. The control unit is configured to automatically deactivate the boiler when the lid is removed from the cooking container.
    Type: Application
    Filed: October 18, 2019
    Publication date: February 13, 2020
    Applicant: CONAIR CORPORATION
    Inventor: YAU SHAN BERNADETTE LEUNG