Patents by Inventor Linda NEY

Linda NEY 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).

  • Screen printing form for use in a screen printing method, screen printing device, and screen printing method
    Patent number: 11872801
    Abstract: A screen printing form (1, 1?) for use in screen printing, in particular for producing a metallic contact structure of a photovoltaic solar cell, having a woven screen printing fabric (1b) with a plurality of elongate woven fabric elements, which are arranged in a first element direction and a second element direction perpendicular thereto, and a stencil (1c), arranged on the woven screen printing fabric (1b) that has at least one opening formed as straight channel with a channel width BK. The woven fabric elements have a spacing AF in the first element direction and a spacing which deviates by less than 5% from AF in the second element direction, and the woven fabric elements have a diameter DG in the first element direction and a diameter which deviates by less than 5% from DG in the second element direction. A screen printing device and screen printing form are also provided.
    Type: Grant
    Filed: August 3, 2020
    Date of Patent: January 16, 2024
    Assignee: Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
    Inventors: Sebastian Tepner, Maximilian Pospischil, Andreas Lorenz, Linda Ney, Michael Linse, Florian Clement
  • PRINTING STENCIL FOR PRODUCING A STRUCTURE OF AN ELECTRONIC COMPONENT, IN PARTICULAR OF A PHOTOVOLTAIC SOLAR CELL, AND METHOD FOR PRODUCING A PRINTING STENCIL OF THIS TYPE
    Publication number: 20230311476
    Abstract: A printing form for producing a structure of an electronic component, in particular a photovoltaic solar cell, having a screen frame and a screen, which is in the form of a sheet-like textile and has a multiplicity of elongate screen elements. The screen is arranged in the screen frame and the screen has at least one printing region which a printing paste can permeate and at least one barrier region which the printing paste cannot permeate. The elongate screen elements are made from glass fiber, carbon fiber and/or carbon nanotubes.
    Type: Application
    Filed: July 30, 2021
    Publication date: October 5, 2023
    Applicant: Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
    Inventors: Sebastian TEPNER, Marius SINGLER, Andreas LORENZ, Linda NEY, Michael LINSE, Florian CLEMENT
  • SCREEN PRINTING FORM FOR USE IN A SCREEN PRINTING METHOD, SCREEN PRINTING DEVICE, AND SCREEN PRINTING METHOD
    Publication number: 20220348001
    Abstract: A screen printing form (1, 1?) for use in screen printing, in particular for producing a metallic contact structure of a photovoltaic solar cell, having a woven screen printing fabric (1b) with a plurality of elongate woven fabric elements, which are arranged in a first element direction and a second element direction perpendicular thereto, and a stencil (1c), arranged on the woven screen printing fabric (1b) that has at least one opening formed as straight channel with a channel width BK. The woven fabric elements have a spacing AF in the first element direction and a spacing which deviates by less than 5% from AF in the second element direction, and the woven fabric elements have a diameter DG in the first element direction and a diameter which deviates by less than 5% from DG in the second element direction. A screen printing device and screen printing form are also provided.
    Type: Application
    Filed: August 3, 2020
    Publication date: November 3, 2022
    Applicant: Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung E.V.
    Inventors: Sebastian TEPNER, Maximilian POPISCHIL, Andreas LORENZ, Linda NEY, Michael LINSE, Florian CLEMENT