Patents by Inventor Per Gunnar Andersen

Per Gunnar Andersen 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).

  • Publication number: 20240240761
    Abstract: A system for the marine regassification of liquified natural gas utilizing one or more submerged combustion vaporizers in conjunction with one or more water heated vaporizers, where the submerged combustion vaporizers are plumbed to be in parallel with the water heated vaporizers. The submerged combustion vaporizers are mounted on a fixed marine platform to ensure stability of the heat transfer bath utilized therein.
    Type: Application
    Filed: January 11, 2024
    Publication date: July 18, 2024
    Inventors: Per Gunnar Andersen, Svein Borge Hellesmark
  • Patent number: 10150535
    Abstract: Offloading cargo from a cargo vessel and delivering the cargo to a cargo recipient, or loading cargo onto the cargo vessel from a cargo supplier, may be performed using a cargo vessel which is spread moored at sea to a plurality of mooring points for mooring the cargo vessel in a desired orientation. Alternatively, the cargo vessel may be rotatably moored. Tubing may be provided and configured to be connected to the vessel for fluid communication between the vessel and the cargo recipient or the cargo supplier, and may comprise a first portion configured to be connected to the cargo vessel and a second portion configured to be connected to the cargo recipient or the cargo supplier. A semi-submersible unit may be operable to travel across the sea and carry part of the tubing from a stand-by location to a position adjacent to the cargo vessel, so as to allow an end of the first portion of the tubing to be connected the cargo vessel for offloading or loading the cargo.
    Type: Grant
    Filed: February 27, 2017
    Date of Patent: December 11, 2018
    Assignee: 7 Seas Technology AS
    Inventors: Svein Børge Hellesmark, Keith Gill, Per Gunnar Andersen
  • Publication number: 20170253302
    Abstract: Offloading cargo from a cargo vessel and delivering the cargo to a cargo recipient, or loading cargo onto the cargo vessel from a cargo supplier, may be performed using a cargo vessel which is spread moored at sea to a plurality of mooring points for mooring the cargo vessel in a desired orientation. Alternatively, the cargo vessel may be rotatably moored. Tubing may be provided and configured to be connected to the vessel for fluid communication between the vessel and the cargo recipient or the cargo supplier, and may comprise a first portion configured to be connected to the cargo vessel and a second portion configured to be connected to the cargo recipient or the cargo supplier. A semi-submersible unit may be operable to travel across the sea and carry part of the tubing from a stand-by location to a position adjacent to the cargo vessel, so as to allow an end of the first portion of the tubing to be connected the cargo vessel for offloading or loading the cargo.
    Type: Application
    Filed: February 27, 2017
    Publication date: September 7, 2017
    Applicant: 7 Seas Technology AS
    Inventors: Svein Børge Hellesmark, Keith Gill, Per Gunnar Andersen