Patents by Inventor Per Helge Madsen

Per Helge Madsen 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).

  • Regasification system and method
    Patent number: 6945049
    Abstract: The present invention provides a novel regasification method and system in which the evaporative coolant is forced through an evaporation and condensation cycle, allowing control of the evaporative coolant condensation pressure; thus yielding a more flexible and more compact regasification system than those of the prior art.
    Type: Grant
    Filed: October 4, 2002
    Date of Patent: September 20, 2005
    Assignee: Hamworthy KSE a.s.
    Inventor: Per Helge Madsen
  • Regasification system and method
    Publication number: 20040065085
    Abstract: The present invention provides a novel regasification method and system in which the evaporative coolant is forced through an evaporation and condensation cycle, allowing control of the evaporative coolant condensation pressure; thus yielding a more flexible and more compact regasification system than those of the prior art.
    Type: Application
    Filed: October 4, 2002
    Publication date: April 8, 2004
    Inventor: Per Helge Madsen