Patents by Inventor Zheng Suwei

Zheng Suwei 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).

  • Bakeware
    Patent number: D1037759
    Type: Grant
    Filed: February 27, 2023
    Date of Patent: August 6, 2024
    Assignee: Ningbo Lisi Houseware Co., Ltd.
    Inventors: Li Lixin, Zheng Suwei
  • Bakeware
    Patent number: D1038684
    Type: Grant
    Filed: February 27, 2023
    Date of Patent: August 13, 2024
    Assignee: Ningbo Lisi Houseware Co., Ltd.
    Inventors: Li Lixin, Zheng Suwei
  • Bakeware
    Patent number: D1054773
    Type: Grant
    Filed: February 27, 2023
    Date of Patent: December 24, 2024
    Assignee: Ningbo Lisi Houseware Co., Ltd.
    Inventors: Li Lixin, Zheng Suwei
  • Bakeware
    Patent number: D1054774
    Type: Grant
    Filed: February 27, 2023
    Date of Patent: December 24, 2024
    Assignee: Ningbo Lisi Houseware Co., Ltd.
    Inventors: Li Lixin, Zheng Suwei
  • Bakeware
    Patent number: D1054777
    Type: Grant
    Filed: June 11, 2024
    Date of Patent: December 24, 2024
    Assignee: Ningbo Lisi Houseware Co., Ltd.
    Inventors: Li Lixin, Zheng Suwei