Patents by Inventor Manuel Wild

Manuel Wild 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).

  • Patent number: 12628277
    Abstract: A power circuit assembly for a vehicle. The power circuit assembly includes a first circuit carrier on which at least two power semiconductor switches are arranged; at least one energy store which provides a high voltage and which can be discharged via at least one discharge resistor; a second circuit carrier on which at least two driver circuits are arranged, which are respectively assigned to one of the at least two power semiconductor switches; and a flexible printed circuit board which includes at least one line and electrically connects the first circuit carrier and the second circuit carrier to one another. An inverter including the power circuit assembly for a vehicle is also described.
    Type: Grant
    Filed: August 2, 2022
    Date of Patent: May 12, 2026
    Assignee: ROBERT BOSCH GMBH
    Inventors: Andreas Speinle, Armin Ruf, Manuel Wild, Walter Von Emden
  • Patent number: 12580558
    Abstract: A device including a gate driver stage, a decoupling circuit, and a semiconductor switch. The semiconductor switch has at least a first semiconductor transistor and a second semiconductor transistor. The first semiconductor transistor and the second semiconductor transistor are connected in parallel to one another. The decoupling circuit is electrically connected on the input side to an output of the gate driver stage and on the output side to the semiconductor switch. The decoupling circuit has a first decoupling path and a second decoupling path. The first decoupling path is electrically connected to a first gate terminal of the first semiconductor transistor and the second decoupling path is electrically connected to a second gate terminal of the second semiconductor transistor. The first decoupling path and the second decoupling path are connected in parallel to one another, and are constructed identically.
    Type: Grant
    Filed: December 14, 2022
    Date of Patent: March 17, 2026
    Assignee: ROBERT BOSCH GMBH
    Inventors: Marco Salvatore Costa, Dominik Alexander Ruoff, Manuel Wild, Daniel Schweiker, Josef Goeppert, Matthias Boesing, Philipp Eggers
  • Publication number: 20250062761
    Abstract: A device including a gate driver stage, a decoupling circuit, and a semiconductor switch. The semiconductor switch has at least a first semiconductor transistor and a second semiconductor transistor. The first semiconductor transistor and the second semiconductor transistor are connected in parallel to one another. The decoupling circuit is electrically connected on the input side to an output of the gate driver stage and on the output side to the semiconductor switch. The decoupling circuit has a first decoupling path and a second decoupling path. The first decoupling path is electrically connected to a first gate terminal of the first semiconductor transistor and the second decoupling path is electrically connected to a second gate terminal of the second semiconductor transistor. The first decoupling path and the second decoupling path are connected in parallel to one another, and are constructed identically.
    Type: Application
    Filed: December 14, 2022
    Publication date: February 20, 2025
    Inventors: Marco Salvatore Costa, Dominik Alexander Ruoff, Manuel Wild, Daniel Schweiker, Josef Goeppert, Matthias Boesing, Philipp Eggers
  • Publication number: 20240291414
    Abstract: A power circuit assembly for a vehicle. The power circuit assembly includes a first circuit carrier on which at least two power semiconductor switches are arranged; at least one energy store which provides a high voltage and which can be discharged via at least one discharge resistor; a second circuit carrier on which at least two driver circuits are arranged, which are respectively assigned to one of the at least two power semiconductor switches; and a flexible printed circuit board which includes at least one line and electrically connects the first circuit carrier and the second circuit carrier to one another. An inverter including the power circuit assembly for a vehicle is also described.
    Type: Application
    Filed: August 2, 2022
    Publication date: August 29, 2024
    Inventors: Andreas Speinle, Armin Ruf, Manuel Wild, Walter Von Emden