Patents by Inventor Fantao MENG

Fantao MENG 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).

  • Composite structural chromogenic material with stable structure and preparation method therefor
    Patent number: 11964461
    Abstract: A structurally stable composite structural chromogenic material and a preparation method thereof are provided. The structurally stable composite structural chromogenic material is formed by stacking a transparent thermoplastic polymer and a structural chromogenic material layer by layer and then thermally bonding the peripheral edges of the polymer into a whole, and the upper surface layer and the lower surface layer of the material are both thermoplastic polymers. The molded composite structure has relatively obvious structural color and good mechanical strength.
    Type: Grant
    Filed: June 3, 2020
    Date of Patent: April 23, 2024
    Assignee: DALIAN UNIVERSITY OF TECHNOLOGY
    Inventors: Bingtao Tang, Fantao Meng, Suli Wu, Shufen Zhang
  • STRUCTURALLY STABLE COMPOSITE STRUCTURE CHROMOGENIC MATERIAL AND PREPARATION METHOD THEREFOR
    Publication number: 20230142236
    Abstract: A structurally stable composite structural chromogenic material and a preparation method thereof are provided. The structurally stable composite structural chromogenic material is formed by stacking a transparent thermoplastic polymer and a structural chromogenic material layer by layer and then thermally bonding the peripheral edges of the polymer into a whole, and the upper surface layer and the lower surface layer of the material are both thermoplastic polymers. The molded composite structure has relatively obvious structural color and good mechanical strength.
    Type: Application
    Filed: June 3, 2020
    Publication date: May 11, 2023
    Inventors: Bingtao TANG, Fantao MENG, Suli WU, Shufen ZHANG