Patents by Inventor Delun Chen

Delun 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).

  • Portable drinking bottle for pets
    Patent number: D1057312
    Type: Grant
    Filed: January 18, 2023
    Date of Patent: January 7, 2025
    Assignee: Paikeni (Suzhou) Pet Products Technology Co., Ltd.
    Inventor: Delun Chen
  • Pet flip lid drinking bottle
    Patent number: D1057313
    Type: Grant
    Filed: January 18, 2023
    Date of Patent: January 7, 2025
    Assignee: Paikeni (Suzhou) Pet Products Technology Co., Ltd.
    Inventor: Delun Chen