Patents by Inventor Pan Bao

Pan Bao 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: 12529174
    Abstract: The present invention relates to the field of reticular material processing technology, in particular to a high-concealment gauze processing technology, which comprises the following steps: S1, gauze cleaning; S2, surface treatment; S3, evenly coating; S4, thermocuring treatment; S5, cooling treatment and S6, cutting and trimming. S3, S4 and S5 are completed with an integrated device, and the integrated device comprises a mounting plate, a side plate, a coating mechanism, a curing mechanism and a cooling mechanism. The two coating rollers drive the corresponding coating brushes to evenly coat the gauze between the two brushes under the operation of the driving unit; the coating rollers rotate and drive the coating brushes to uniformly brush the paint on the gauze, so as to avoid reduction of the service life of the gauze due to patchy coating on the gauze under the action of gravity.
    Type: Grant
    Filed: August 29, 2023
    Date of Patent: January 20, 2026
    Assignee: ZHEJIANG NINE BULLS CRAFTS CO., LTD
    Inventor: Pan Bao
  • Publication number: 20250051984
    Abstract: The present invention relates to the field of reticular material processing technology, in particular to a high-concealment gauze processing technology, which comprises the following steps: S1, gauze cleaning; S2, surface treatment; S3, evenly coating; S4, thermocuring treatment; S5, cooling treatment and S6, cutting and trimming. S3, S4 and S5 are completed with an integrated device, and the integrated device comprises a mounting plate, a side plate, a coating mechanism, a curing mechanism and a cooling mechanism. The two coating rollers drive the corresponding coating brushes to evenly coat the gauze between the two brushes under the operation of the driving unit; the coating rollers rotate and drive the coating brushes to uniformly brush the paint on the gauze, so as to avoid reduction of the service life of the gauze due to patchy coating on the gauze under the action of gravity.
    Type: Application
    Filed: August 29, 2023
    Publication date: February 13, 2025
    Inventor: Pan Bao
  • Patent number: D921812
    Type: Grant
    Filed: August 28, 2019
    Date of Patent: June 8, 2021
    Assignee: Zhejiang Nine Bulls Crafts Co., Ltd.
    Inventor: Pan Bao
  • Patent number: D952785
    Type: Grant
    Filed: March 5, 2019
    Date of Patent: May 24, 2022
    Assignee: ZHEJIANG NINE BULLS CRAFT CO., LTD
    Inventor: Pan Bao