Patents by Inventor Maximilian POPISCHIL

Maximilian POPISCHIL 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
    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