Patents by Inventor Christina Johansen

Christina Johansen 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).

  • Power generation system
    Publication number: 20050179263
    Abstract: The present invention is directed to a system for generating an electrical power output from a subsea installation, the subsea installation comprising at least one flowline, the system comprising a turbine operatively connected to the flowline, the turbine being rotatable by fluid flowing through the flowline, and the turbine generating the electrical power output when the turbine is rotated.
    Type: Application
    Filed: February 18, 2004
    Publication date: August 18, 2005
    Inventors: John Johansen, Vidar Halvorsen, Lars Fretland, Andreas Mohr, Christina Johansen, Veronique Prevault