Patents by Inventor Ludwig NEUMANN

Ludwig NEUMANN 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: 20250132467
    Abstract: A battery arrangement comprising a large number or plurality of energy storage cells, wherein the energy storage cells have connection poles to which cell connectors are fastened, in particular welded, for interconnecting the energy storage cells. The energy storage cells are connected to a contact-making system which is formed by a printed circuit board having a covering layer on both sides, wherein the printed circuit board is arranged between the connection poles and the cell connectors in such a way that the fastening points, in particular the welding points, by way of which the cell connectors are indirectly connected to the connection poles via the printed circuit board are protected against external influences by the covering layers.
    Type: Application
    Filed: August 17, 2022
    Publication date: April 24, 2025
    Inventors: Wulf BRAMESFELD, Ludwig NEUMANN, Oliver PRERADOVIC, Christian SCHARDAX
  • Patent number: 10457345
    Abstract: A method for manufacturing an automotive mirror, in particular a side mirror, includes forming a printed circuit board as flexible printed circuit board with n+1 branches, n?N, providing n modules each including at least one electronic element housed within a plastic casting and connected to conducting paths on at least one of the surfaces of the plastic casting, and at least one standard gripping point, guiding structure, snap connection element and/or sealing member provided by the plastic casting, connecting up to n of said branches to one module each and connecting one branch to cables or a cable harness to be connected to a power supply and/or a control unit outside the mirror, providing mirror parts free of electronic elements, and assembling the mirror parts and the modules.
    Type: Grant
    Filed: December 7, 2015
    Date of Patent: October 29, 2019
    Assignee: SMR Patents S.à.r.l.
    Inventors: Andreas Herrmann, Johannes Woessner, Ludwig Neumann, Heiko Boehland, Muthu Kumaran
  • Publication number: 20170327167
    Abstract: A method for manufacturing an automotive mirror, in particular a side mirror, includes forming a printed circuit board as flexible printed circuit board with n+1 branches, n?N, providing n modules each including at least one electronic element housed within a plastic casting and connected to conducting paths on at least one of the surfaces of the plastic casting, and at least one standard gripping point, guiding structure, snap connection element and/or sealing member provided by the plastic casting, connecting up to n of said branches to one module each and connecting one branch to cables or a cable harness to be connected to a power supply and/or a control unit outside the mirror, providing mirror parts free of electronic elements, and assembling the mirror parts and the modules.
    Type: Application
    Filed: December 7, 2015
    Publication date: November 16, 2017
    Inventors: Andreas HERRMANN, Johannes WOESSNER, Ludwig NEUMANN, Heiko BOEHLAND, Muthu KUMARAN