Patents by Inventor Uwe-Jens Iwers

Uwe-Jens Iwers 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).

  • Method for planning the journey of a submarine
    Patent number: 7801651
    Abstract: A method and system for planning the journey of a submarine are provided using at least one electrical drive with a battery for energy supply and a charging device for the battery. For a selected future point in time, the remaining available energy reserve of the battery is predicted on the basis of the travel duration up to this point in time, of at least of one consumption profile selected for the travel duration, and of the type and duration of the charging cycles of the battery being effected up to this point in time.
    Type: Grant
    Filed: May 20, 2005
    Date of Patent: September 21, 2010
    Assignee: Howaldtswerke-Deutsche Werft GmbH
    Inventor: Uwe-Jens Iwers
  • Method for planning the journey of a submarine
    Publication number: 20050261844
    Abstract: A method and system for planning the journey of a submarine are provided using at least one electrical drive with a battery for energy supply and a charging device for the battery. For a selected future point in time, the remaining available energy reserve of the battery is predicted on the basis of the travel duration up to this point in time, of at least of one consumption profile selected for the travel duration, and of the type and duration of the charging cycles of the battery being effected up to this point in time.
    Type: Application
    Filed: May 20, 2005
    Publication date: November 24, 2005
    Inventor: Uwe-Jens Iwers