Patents by Inventor Stephan Corvers

Stephan Corvers 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: 20210128410
    Abstract: A substrate includes a first surface area; and a second surface area with a second roughness value. In a height profile of the substrate along a cutting line crossing the first surface area and the second surface area, a height of the substrate along a first section of the height profile is larger than the height of the substrate along a second section of the height profile. In the height profile an absolute value of a height difference between a point of maximum height or an averaged height, respectively, of the second section and a point of minimal height or an averaged height, respectively, of the first section defines a depth value. A ratio of the depth value and the second roughness value is between 2 and 35. A marking element extends across the first surface area and the second surface area.
    Type: Application
    Filed: November 3, 2020
    Publication date: May 6, 2021
    Applicant: Schott AG
    Inventors: Oliver Sohr, Stephan Corvers, Christoph BrĂ¼ning
  • Publication number: 20160264455
    Abstract: Substrates of glass or glass ceramic are disclosed which are coated with decorations, also methods for preparing such coatings are disclosed, wherein the decorations are optimized with respect to their acoustic characteristics in such a way that in particular when displacing cookware on induction cooking surfaces the subjective noise feeling is minimized, as possible.
    Type: Application
    Filed: March 10, 2016
    Publication date: September 15, 2016
    Applicant: SCHOTT AG
    Inventors: Urban WEBER, Silke KNOCHE, Roland DUDEK, Thomas KORB, Stephan CORVERS
  • Patent number: 8568550
    Abstract: A method for the production of protection devices is provided. The method includes the step of providing a tile package. The provision of the tile package includes the steps of: laminating at least one board of a tile material onto a polymer foil; scoring the board on the side which is opposite to the polymer foil; and fracturing the board along the scoring lines for achieving a plurality of tiles which are fixed on the polymer foil.
    Type: Grant
    Filed: October 21, 2011
    Date of Patent: October 29, 2013
    Assignee: Schott AG
    Inventors: Thilo Zachau, Helga Goetz, Stefan Haase, Andreas Habeck, Stephan Corvers, Volker Plapper
  • Publication number: 20120096703
    Abstract: A method for the production of protection devices is provided. The method includes the step of providing a tile package. The provision of the tile package includes the steps of: laminating at least one board of a tile material onto a polymer foil; scoring the board on the side which is opposite to the polymer foil; and fracturing the board along the scoring lines for achieving a plurality of tiles which are fixed on the polymer foil.
    Type: Application
    Filed: October 21, 2011
    Publication date: April 26, 2012
    Applicant: SCHOTT AG
    Inventors: Thilo Zachau, Helga Goetz, Stefan Hasse, Andreas Habeck, Stephan Corvers, Volker Plapper