Patents by Inventor Anyun WANG

Anyun WANG 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).

  • Paper forming mold, mold manufacturing method, and paper manufactured by forming mold
    Patent number: 12006629
    Abstract: A paper forming mold, comprising a roller (1). A number of through micropores are formed on a wall of the roller (1), and one or more patterns and characters of a normal watermark, a white watermark, a windowed security thread, and a paper marker are carved on the wall of the roller (1). The paper forming mold has a high reproducibility for an original watermark design draft, improves consistency, clarity, three-dimensionality, detail refinement and richness of the watermark in paper, and thus enhances the anti-counterfeiting function of the watermarked paper; the service life of the paper forming mold is prolonged; and the automation level of paper forming mold manufacturing is improved, and the labor intensity is greatly reduced.
    Type: Grant
    Filed: November 20, 2020
    Date of Patent: June 11, 2024
    Assignees: CHENGDU BANKNOTE PRINTING CO., LTD, CHINESE SEAL BANKNOTE MAKING CORPORATION
    Inventors: Guangquan Gu, Zheng Li, Yawei Zhang, Xu Deng, Xiaojun Jiang, Le Zhang, Anyun Wang, Jige Zhou, Yu Guo, Sijun Liu, Jian Gao
  • PAPER FORMING MOLD, MOLD MANUFACTURING METHOD, AND PAPER MANUFACTURED BY FORMING MOLD
    Publication number: 20230037506
    Abstract: A paper forming mold, comprising a roller (1). A number of through micropores are formed on a wall of the roller (1), and one or more patterns and characters of a normal watermark, a white watermark, a windowed security thread, and a paper marker are carved on the wall of the roller (1). The paper forming mold has a high reproducibility for an original watermark design draft, improves consistency, clarity, three-dimensionality, detail refinement and richness of the watermark in paper, and thus enhances the anti-counterfeiting function of the watermarked paper; the service life of the paper forming mold is prolonged; and the automation level of paper forming mold manufacturing is improved, and the labor intensity is greatly reduced.
    Type: Application
    Filed: November 20, 2020
    Publication date: February 9, 2023
    Inventors: GUANGQUAN GU, ZHENG LI, Yawei ZHANG, Xu DENG, Xiaojun JIANG, Le ZHANG, Anyun WANG, Jige ZHOU, Yu GUO, Sijun LIU, Jian GAO