Patents by Inventor Weilue He

Weilue He 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).

  • Gas measurement device
    Patent number: 10890570
    Abstract: A device including a first chamber, a second chamber, and a membrane permeable to neutral gases but impermeable to water that is positioned between the first chamber and the second chamber. The membrane includes a first layer including PVDF and PDMS, and the PVDF has a plurality of pores at least partially filled with at least some of the PDMS.
    Type: Grant
    Filed: November 28, 2018
    Date of Patent: January 12, 2021
    Assignee: MICHIGAN TECHNOLOGICAL UNIVERSITY
    Inventors: Megan Frost, Weilue He
  • GAS MEASUREMENT DEVICE
    Publication number: 20190162709
    Abstract: A device including a first chamber, a second chamber, and a membrane permeable to neutral gases but impermeable to water that is positioned between the first chamber and the second chamber. The membrane includes a first layer including PVDF and PDMS, and the PVDF has a plurality of pores at least partially filled with at least some of the PDMS.
    Type: Application
    Filed: November 28, 2018
    Publication date: May 30, 2019
    Inventors: Megan Frost, Weilue He