Patents by Inventor Peihong Wu

Peihong Wu 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 utensil
    Patent number: 11304269
    Abstract: A cooking utensil (100) includes a pan body (1), a cover body (2), and an induction coil (3). The pan body (1) is provided with a first electromagnetism conductive loop (11) and a first electric conductive heating strip (12) which are connected to form a closed circuit. The cover body (2) is provided with a second electromagnetism conductive loop (21) and a second electric conductive heating strip (22) which are connected to form a closed circuit. The induction coil (3) corresponds to the first electromagnetism conductive loop (11) and the second electromagnetism conductive loop (21).
    Type: Grant
    Filed: November 13, 2018
    Date of Patent: April 12, 2022
    Inventors: Tengfei Xu, Peihong Wu, Yuhua Huang
  • COOKING UTENSIL
    Publication number: 20190082504
    Abstract: A cooking utensil (100) includes a pan body (1), a cover body (2), and an induction coil (3). The pan body (1) is provided with a first electromagnetism conductive loop (11) and a first electric conductive heating strip (12) which are connected to form a closed circuit. The cover body (2) is provided with a second electromagnetism conductive loop (21) and a second electric conductive heating strip (22) which are connected to form a closed circuit. The induction coil (3) corresponds to the first electromagnetism conductive loop (11) and the second electromagnetism conductive loop (21).
    Type: Application
    Filed: November 13, 2018
    Publication date: March 14, 2019
    Inventors: Tengfei Xu, Peihong Wu, Yuhua Huang