Patents by Inventor Po-Lun Chi

Po-Lun Chi 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).

  • Draw bar structure with multifunctional bracket and multifunctional suitcase
    Patent number: 11717069
    Abstract: The present invention discloses a draw bar structure with a multifunctional bracket and a multifunctional suitcase. The draw bar structure with the multifunctional bracket includes a draw bar body. A bracket fixing seat is transversely arranged between two draw bars of the draw bar body; the multifunctional bracket is fixed on the bracket fixing seat and positioned between the two draw bars; the multifunctional bracket is of a foldable structure; and the multifunctional bracket at least has one functional surface after unfolded. In the draw bar structure with the multifunctional bracket and the multifunctional suitcase in the present application, the multifunctional bracket is added on the draw bars, so that use convenience is brought to a user, and overall sense of line and attractive appearance of the suitcase are not affected.
    Type: Grant
    Filed: May 28, 2021
    Date of Patent: August 8, 2023
    Assignee: TAIXIN (SUZHOU) TRAVEL ACCESSORIES CO., LTD.
    Inventors: I-hsuan Weng, Po-Lun Chi, Chin-hua Yang
  • DRAW BAR STRUCTURE WITH MULTIFUNCTIONAL BRACKET AND MULTIFUNCTIONAL SUITCASE
    Publication number: 20210282520
    Abstract: The present invention discloses a draw bar structure with a multifunctional bracket and a multifunctional suitcase. The draw bar structure with the multifunctional bracket includes a draw bar body. A bracket fixing seat is transversely arranged between two draw bars of the draw bar body; the multifunctional bracket is fixed on the bracket fixing seat and positioned between the two draw bars; the multifunctional bracket is of a foldable structure; and the multifunctional bracket at least has one functional surface after unfolded. In the draw bar structure with the multifunctional bracket and the multifunctional suitcase in the present application, the multifunctional bracket is added on the draw bars, so that use convenience is brought to a user, and overall sense of line and attractive appearance of the suitcase are not affected.
    Type: Application
    Filed: May 28, 2021
    Publication date: September 16, 2021
    Inventors: I-hsuan Weng, Po-Lun Chi, Chin-hua Yang