Patents Assigned to Addpower AB
  • Method for convertion of heat
    Patent number: 6938423
    Abstract: A method for conversion of heat in hot flue gases, vaporisation heat in the flue gases being released and converted into an energy carrier which converts from the liquid phase to gas phase.
    Type: Grant
    Filed: December 25, 2001
    Date of Patent: September 6, 2005
    Assignee: Addpower AB
    Inventor: Lennart Strand