Patents by Inventor Peter Weiß

Peter Weiß 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: 20260095109
    Abstract: A traction inverter module includes: a plurality of power semiconductor dies connected together to form an inverter circuit including a half bridge, the inverter circuit being configured to be operated in a 3-level topology mode; an encapsulation encapsulating the power semiconductor dies; a first and a second external contact exposed from the encapsulation and configured as DC+ terminals and DC? terminals of the half bridge, respectively, the first and the second external contact being configured to be screwed and/or welded to a DC link capacitor; and a press-fit pin exposed from the encapsulation and configured as an N terminal of the half bridge.
    Type: Application
    Filed: September 15, 2025
    Publication date: April 2, 2026
    Inventors: Peter Weiß, Mark Nils Münzer, Christoph Koch
  • Publication number: 20250286292
    Abstract: A power semiconductor module includes: an encapsulation body having a first side, an opposite second side, and lateral sides connecting the first and second sides; a first and a second power lead exposed from a first one of the lateral sides, the first power lead configured to provide a first DC+ connection and the second power lead configured to provide a first DC? connection; a plurality of power semiconductor dies encapsulated by the encapsulation body and connected to the first and second power leads; and a first and a second pin exposed from the encapsulation body and arranged perpendicular to the first and second power leads, the first pin configured to provide a second DC+ connection and the second pin configured to provide a second DC? connection.
    Type: Application
    Filed: February 25, 2025
    Publication date: September 11, 2025
    Inventors: Peter Weiß, Stefan Wötzel, Mark Nils Münzer
  • Publication number: 20240429915
    Abstract: In accordance with an embodiment, power module includes a module control terminal, a first module load terminal and a second module load terminal and at least one power switch comprising a plurality of switching devices coupled in parallel. Each switching device comprises a control terminal, a first load terminal and a second load terminal. The control terminals are coupled to the module control terminal via a plurality of control paths, the first load terminals are coupled to the first module load terminal via a plurality of first load paths, and the second load terminals are coupled to the second module load terminal via a plurality of second load paths. A control path, a first load path or a second load path has at least one electrical parameter respectively differing from the other control paths, other first load paths and other second load paths.
    Type: Application
    Filed: June 19, 2024
    Publication date: December 26, 2024
    Inventors: Peter WEIß, Christoph Bauer, Christian Novak
  • Patent number: 12132475
    Abstract: A device for controlling a current controlled switching element includes an output node, a current driver circuit, and detection circuitry. The output node is configured to electrically couple to a control node of the current controlled switching element. The current controlled switching element is configured to change from operating in an off-state to operating in an on-state when a charge supplied to the control node causes a voltage at the control node to be greater than an activation threshold. The current driver circuit configured to output an activation current to the output node in response to a switching signal indicating to change from operating the current controlled switching element from the off-state to the on-state. The detection circuitry is configured to detect, based on the voltage at the control node, when a switching event has occurred while the current driver circuit outputs the activation current.
    Type: Grant
    Filed: August 11, 2023
    Date of Patent: October 29, 2024
    Assignee: Infineon Technologies AG
    Inventors: Marcus Nuebling, Peter Weiß, Christoph Bauer, Christian Novak