Patents by Inventor Hsing-Ying Tung

Hsing-Ying Tung 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).

  • Three-dimensional porous structure of parylene
    Patent number: 11161957
    Abstract: The present invention provides a 3D porous structure of parylene including a poly-p-xylylenes structure having a plurality of pores. The poly-p-xylylenes structure has a porosity. According to an embodiment of the present invention, the size of the porous structure is between 20 nm and 5 cm. According to an embodiment of the present invention, the porosity is between 55% and 85%. According to an embodiment of the present invention, the porous structure further includes a plurality of target molecules. According to an embodiment of the present invention, the pores of the poly-p-xylylenes structure include pore sizes of different sizes. The pore sizes are varying in a gradient. According to an embodiment of the present invention, the porous structure is formed integrally.
    Type: Grant
    Filed: March 31, 2017
    Date of Patent: November 2, 2021
    Assignee: MAY-HWA ENTERPRISE CORPORATION
    Inventors: Hsien-Yeh Chen, Hsing-Ying Tung
  • THREE - DIMENSIONAL POROUS STRUCTURE OF PARYLENE
    Publication number: 20180201749
    Abstract: The present invention provides a 3D porous structure of parylene including a poly-p-xylylenes structure having a plurality of pores. The poly-p-xylylenes structure has a porosity. According to an embodiment of the present invention, the size of the porous structure is between 20 nm and 5 cm. According to an embodiment of the present invention, the porosity is between 55% and 85%. According to an embodiment of the present invention, the porous structure further includes a plurality of target molecules. According to an embodiment of the present invention, the pores of the poly-p-xylylenes structure include pore sizes of different sizes. The pore sizes are varying in a gradient. According to an embodiment of the present invention, the porous structure is formed integrally.
    Type: Application
    Filed: March 31, 2017
    Publication date: July 19, 2018
    Inventors: Hsien-Yeh Chen, Hsing-Ying Tung