Patents by Inventor David Wert

David Wert 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).

  • Fluid degassing control system
    Patent number: 11534701
    Abstract: A membrane-based fluid degassing system is arranged for automated control to a degassing efficiency set point, so that fluid is degassed only as necessary. The control variable may be assigned as the degassing environment, to provide the gas transfer driving force suitable to appropriately degas the fluid. By avoiding unnecessary degassing of the fluid, mobile phase pervaporation through the membrane is minimized.
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: December 27, 2022
    Assignee: IDEX Health & Science, LLC
    Inventors: Carl Sims, Quan Liu, David Wert
  • FLUID DEGASSING CONTROL SYSTEM
    Publication number: 20200164286
    Abstract: A membrane-based fluid degassing system is arranged for automated control to a degassing efficiency set point, so that fluid is degassed only as necessary. The control variable may be assigned as the degassing environment, to provide the gas transfer driving force suitable to appropriately degas the fluid. By avoiding unnecessary degassing of the fluid, mobile phase pervaporation through the membrane is minimized.
    Type: Application
    Filed: November 27, 2019
    Publication date: May 28, 2020
    Applicant: IDEX Health & Science LLC
    Inventors: Carl Sims, Quan Liu, David Wert