Patents by Inventor William C. O'ROURKE

William C. O'ROURKE 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).

  • Publication number: 20230091277
    Abstract: The present disclosure relates to a magnetic multilayer composite that may include a core substrate layer, an outer magnetic layer overlying a first surface of the core substrate layer, and an inner magnetic layer underlying a second surface of the core substrate layer. The composite may include a magnetic volume ratio VM/VS of at least about 0.005, where VM is equal to the total volume of magnetic material in the composite and VS is the total volume of substrate. The composite may further include a permeability rating (X, Y), where the permeability rating (X, Y) is equal to a peak point (X, Y) along a plot of the imaginary part of magnetic permeability (??) of the composite plotted as a function of frequency, where X is within the range of 10 MHz to 10 GHz, and Y is greater than 100.
    Type: Application
    Filed: September 14, 2022
    Publication date: March 23, 2023
    Inventors: Sergey GRACHEV, Domien VOLCKAERT, William C. O'ROURKE, Robrecht MOERKERKE, Christy DE MEYER
  • Publication number: 20210345711
    Abstract: The present disclosure relates to an antiviral thin film layer that may include a metallic material. The antiviral thin film layer may have a VLT of at least about 60%. The antiviral thin film layer may further have an influenza A subtype H1N1 antiviral rating (H1N1 antiviral rating) of not greater than about 360 minutes, where the H1N1 antiviral rating is defined as the amount of time required for H1N1 viral activity on a surface of the metallic layer to drop from an initial test concentration placed on the surface of the thin film layer to less than 25.0% of the initial concentration placed on the surface as measured using ISO21702.
    Type: Application
    Filed: May 3, 2021
    Publication date: November 11, 2021
    Inventors: William C. O'ROURKE, Robrecht Moerkerke, Christy De Meyer, Sharvanti Pinglay
  • Publication number: 20160354995
    Abstract: A solar control film can include a multilayer stack including a transparent metal layer and a dark metal layer separated by an interference layer. The solar control film can have an improved solar control factor.
    Type: Application
    Filed: June 3, 2016
    Publication date: December 8, 2016
    Inventors: Fabien LIENHART, William C. O'ROURKE