Patents by Inventor Christian CZERKIES

Christian CZERKIES 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).

  • Industrial truck
    Patent number: 11258275
    Abstract: An industrial truck including a battery and a battery management system connected to the battery and powered by the battery. The battery includes a plurality of battery stacks each having battery cells connected in series with each other, characterized by a control unit adapted to selectively connect one or more of the battery stacks to the battery management system or to disconnect it from the battery management system.
    Type: Grant
    Filed: October 7, 2019
    Date of Patent: February 22, 2022
    Assignee: JUNGHEINRICH AKTIENGESELLSCHAFT
    Inventors: Nils Von Thienen, Christian Czerkies, Hans-Peter Claussen
  • INDUSTRIAL TRUCK
    Publication number: 20200112180
    Abstract: An industrial truck including a battery and a battery management system connected to the battery and powered by the battery. The battery includes a plurality of battery stacks each having battery cells connected in series with each other, characterized by a control unit adapted to selectively connect one or more of the battery stacks to the battery management system or to disconnect it from the battery management system.
    Type: Application
    Filed: October 7, 2019
    Publication date: April 9, 2020
    Applicant: Jungheinrich Aktiengesellschaft
    Inventors: Nils VON THIENEN, Christian CZERKIES, Hans-Peter CLAUSSEN