Patents by Inventor Shaofa Chen

Shaofa Chen 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).

  • Kitchen appliance
    Patent number: 12161265
    Abstract: A kitchen appliance has a motorized base and a food container with a rotary tool detachably mountable to the base. A safety switch is provided in the base and an actuator for actuating the safety switch is provided as part of the food container. The food container is mountable to the base with at least first and second angular orientations for setting different motor speed settings.
    Type: Grant
    Filed: November 10, 2022
    Date of Patent: December 10, 2024
    Assignee: VERSUNI HOLDING B.V.
    Inventors: Ou Jiang, Samuel Jr Agustin Cuaresma, Shaofa Chen, XiaoMing Xu
  • KITCHEN APPLIANCE
    Publication number: 20240324821
    Abstract: A kitchen appliance has a motorized base and a food container with a rotary tool detachably mountable to the base. A safety switch is provided in the base and an actuator for actuating the safety switch is provided as part of the food container. The food container is mountable to the base with at least first and second angular orientations for setting different motor speed settings.
    Type: Application
    Filed: November 10, 2022
    Publication date: October 3, 2024
    Applicant: VERSUNI HOLDING B.V.
    Inventors: Ou JIANG, Samuel Jr Agustin CUARESMA, Shaofa CHEN, XiaoMing XU
  • Toaster
    Patent number: D843769
    Type: Grant
    Filed: June 27, 2016
    Date of Patent: March 26, 2019
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventor: Shaofa Chen