Patents by Inventor Johannes Wiessalla

Johannes Wiessalla 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).

  • 220-0356 MOTOR VEHICLE WITH A FULL HYBRID ELECTRIC DRIVE AND METHOD FOR OPERATING SUCH A MOTOR VEHICLE
    Publication number: 20230191889
    Abstract: Methods and systems are provided for an engine. In one example, a method includes adjusting a stiffness of an engine suspension unit in response to outputs from the engine and the electric motor. The stiffness increases as an engine power output decreases.
    Type: Application
    Filed: December 8, 2022
    Publication date: June 22, 2023
    Inventors: Christoph Arndt Dr habil, Johannes Wiessalla