Patents by Inventor Stephen D. Durst

Stephen D. Durst 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).

  • ALLOY OXIDE OVERCOAT INDIUM TIN OXIDE COATINGS, COATED GLAZINGS, AND PRODUCTION METHODS
    Publication number: 20220041495
    Abstract: The invention provides transparent conductive coatings based on indium tin oxide. The coating has an oxide overcoat, such as an alloy oxide overcoat. In some embodiments, the coating further includes one or more overcoat films comprising silicon nitride, silicon oxynitride, silicon dioxide, or titanium dioxide.
    Type: Application
    Filed: October 22, 2021
    Publication date: February 10, 2022
    Inventors: Keith James Burrows, Stephen D. Durst, Kari B. Myli, Gary L. Pfaff
  • Alloy oxide overcoat indium tin oxide coatings, coated glazings, and production methods
    Patent number: 11155493
    Abstract: The invention provides transparent conductive coatings based on indium tin oxide. The coating has an oxide overcoat, such as an alloy oxide overcoat. In some embodiments, the coating further includes one or more overcoat films comprising silicon nitride, silicon oxynitride, silicon dioxide, or titanium dioxide.
    Type: Grant
    Filed: January 10, 2020
    Date of Patent: October 26, 2021
    Assignee: CARDINAL CG COMPANY
    Inventors: Stephen D. Durst, Gary L. Pfaff
  • ALLOY OXIDE OVERCOAT INDIUM TIN OXIDE COATINGS, COATED GLAZINGS, AND PRODUCTION METHODS
    Publication number: 20200148587
    Abstract: The invention provides transparent conductive coatings based on indium tin oxide. The coating has an oxide overcoat, such as an alloy oxide overcoat. In some embodiments, the coating further includes one or more overcoat films comprising silicon nitride, silicon oxynitride, silicon dioxide, or titanium dioxide.
    Type: Application
    Filed: January 10, 2020
    Publication date: May 14, 2020
    Inventors: Keith James Burrows, Stephen D. Durst, Kari B. Myli, Gary L. Pfaff
  • TIN OXIDE OVERCOAT INDIUM TIN OXIDE COATINGS, COATED GLAZINGS, AND PRODUCTION METHODS
    Publication number: 20180079681
    Abstract: The invention provides transparent conductive coatings based on indium tin oxide. The coating has a tin oxide overcoat. In some embodiments, the coating further includes one or more overcoat films comprising silicon nitride, silicon oxynitride, or silica. The coating and its films have compositions, thicknesses, and properties that simultaneously produce low sheet resistance and high visible transmission, preferably together with neutral color properties and good durability.
    Type: Application
    Filed: November 30, 2017
    Publication date: March 22, 2018
    Inventors: Gary L. Pfaff, Stephen D. Durst
  • Tin oxide overcoat indium tin oxide coatings, coated glazings, and production methods
    Patent number: 9862640
    Abstract: The invention provides transparent conductive coatings based on indium tin oxide. The coating has a tin oxide overcoat. In some embodiments, the coating further includes one or more overcoat films comprising silicon nitride, silicon oxynitride, or silica. The coating and its films have compositions, thicknesses, and properties that simultaneously produce low sheet resistance and high visible transmission, preferably together with neutral color properties and good durability.
    Type: Grant
    Filed: July 23, 2015
    Date of Patent: January 9, 2018
    Assignee: Cardinal CG Company
    Inventors: Gary L. Pfaff, Stephen D. Durst
  • TIN OXIDE OVERCOAT INDIUM TIN OXIDE COATINGS, COATED GLAZINGS, AND PRODUCTION METHODS
    Publication number: 20150329417
    Abstract: The invention provides transparent conductive coatings based on indium tin oxide. The coating has a tin oxide overcoat. In some embodiments, the coating further includes one or more overcoat films comprising silicon nitride, silicon oxynitride, or silica. The coating and its films have compositions, thicknesses, and properties that simultaneously produce low sheet resistance and high visible transmission, preferably together with neutral color properties and good durability.
    Type: Application
    Filed: July 23, 2015
    Publication date: November 19, 2015
    Inventors: Gary L. Pfaff, Stephen D. Durst