Patents by Inventor Meikui Tong

Meikui Tong 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).

  • Method of making hydrophobic coating on curved surface shell and endoscope
    Patent number: 11016389
    Abstract: The present invention provides a method of making a hydrophobic coating on a curved surface shell and an endoscope. The method forms the hydrophobic coating on the curved surface shell through the following steps. A nanoimprint elastic template is provided, and a nanoimprint structure is formed on the nanoimprint elastic template. A curved surface shell is provided, and a nanoimprint adhesive layer is arranged on the curved surface shell. A side where the nanoimprint structure is located in the nanoimprint elastic template and the nanoimprint adhesive layer are bonded together, and the nanoimprint structure is printed on the nanoimprint adhesive layer, and the nanoimprint adhesive layer is cured.
    Type: Grant
    Filed: December 4, 2019
    Date of Patent: May 25, 2021
    Assignee: ANKON MEDICAL TECHNOLOGIES (SHANGHAI) CO., LTD
    Inventors: Xiaodong Duan, Meikui Tong
  • METHOD OF MAKING HYDROPHOBIC COATING ON CURVED SURFACE SHELL AND ENDOSCOPE
    Publication number: 20200174371
    Abstract: The present invention provides a method of making a hydrophobic coating on a curved surface shell and an endoscope. The method forms the hydrophobic coating on the curved surface shell through the following steps. A nanoimprint elastic template is provided, and a nanoimprint structure is formed on the nanoimprint elastic template. A curved surface shell is provided, and a nanoimprint adhesive layer is arranged on the curved surface shell. A side where the nanoimprint structure is located in the nanoimprint elastic template and the nanoimprint adhesive layer are bonded together, and the nanoimprint structure is printed on the nanoimprint adhesive layer, and the nanoimprint adhesive layer is cured.
    Type: Application
    Filed: December 4, 2019
    Publication date: June 4, 2020
    Applicant: Ankon Medical Technologies (Shanghai) Co., LTD.
    Inventors: Xiaodong Duan, Meikui Tong