Patents by Inventor Joachim Brix

Joachim Brix 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).

  • Fin rudder for ships
    Patent number: 4434739
    Abstract: A rudder assembly for marine craft wherein the main rudder carries one or more fins pivotable as well as lockable in relation to it, wherein the actuating and control devices for the fin are integrated with the rudder assembly.
    Type: Grant
    Filed: March 30, 1982
    Date of Patent: March 6, 1984
    Assignee: Jastram-Werke GmbH KG
    Inventors: Joachim Brix, Friedrich Weiss
  • Fin rudder for ships
    Patent number: 4342275
    Abstract: A rudder assembly for marine craft wherein the main rudder carries one or more fins pivotable as well as lockable in relation to it, wherein the actuating and control devices for the fin are integrated with the rudder assembly.
    Type: Grant
    Filed: December 5, 1979
    Date of Patent: August 3, 1982
    Assignee: Jastram-Werke GmbH KG
    Inventors: Joachim Brix, Friedrich Weiss