Patents by Inventor Jiafu Dai

Jiafu Dai 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).

  • Patent number: 12338557
    Abstract: A woven mesh structure includes a plurality of first threads extending in a longitudinal direction and a plurality of second threads extending in a transverse direction. The first and the second threads are interwoven to form the woven mesh structure, which can be cut to size, so that each piece of the cut-to-size woven mesh structure has clipped edges formed around it. Each of the clipped edges is non-parallel with the first and the second threads, so that an inclined angle is formed on each of the first and the second threads at their intersections with the clipped edge. This arrangement may prevent the first and the second threads located adjacent to the clipped edge from loosening and separating from the woven mesh structure.
    Type: Grant
    Filed: November 23, 2023
    Date of Patent: June 24, 2025
    Assignee: ASIA VITAL COMPONENTS (CHINA) CO. , LTD.
    Inventors: Xiwen Xiong, Jiafu Dai