Patents by Inventor Andre Kristiansen

Andre Kristiansen 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).

  • CONTACT TIP CONTACT ARRANGEMENT FOR METAL WELDING
    Publication number: 20220226921
    Abstract: A contact tip assembly having an electric contact unit containing a contact tip with an electric energy source, where the electric contact unit is positioned at a distance away from the outlet opening of a guide.
    Type: Application
    Filed: January 27, 2022
    Publication date: July 21, 2022
    Inventors: Knut Struksnes, Trond Forseth, Arne Ramsland, Andre Kristiansen
  • Contact tip contact arrangement for metal welding
    Patent number: 11241753
    Abstract: A contact tip assembly having an electric contact unit containing a contact tip with an electric energy source, where the electric contact unit is positioned at a distance away from the outlet opening of a guide.
    Type: Grant
    Filed: July 8, 2016
    Date of Patent: February 8, 2022
    Assignee: Norsk Titanium AS
    Inventors: Knut Struksnes, Trond Forseth, Arne Ramsland, André Kristiansen
  • Riser methods and apparatuses
    Patent number: 10508506
    Abstract: An apparatus including an external surface portion shaped so as to mate with a docking device, and two half-shells having internal surfaces of semi-circular cross section. The apparatus further includes a plurality of segments arranged inside the two half-shells and including teeth for gripping onto a shaft, and an installation tool operable to cause the two half-shells to close around the shaft, thereby securing the apparatus to the shaft.
    Type: Grant
    Filed: October 5, 2016
    Date of Patent: December 17, 2019
    Assignee: CONNECTOR AS
    Inventors: Pal Magne Hisdal, John Hestenes, Andre Kristiansen Midtun, John Olav Myking
  • RISER METHODS AND APPARATUSES
    Publication number: 20180313175
    Abstract: An apparatus including an external surface portion shaped so as to mate with a docking device, and two half-shells having internal surfaces of semi-circular cross section. The apparatus further includes a plurality of segments arranged inside the two half-shells and including teeth for gripping onto a shaft, and an installation tool operable to cause the two half-shells to close around the shaft, thereby securing the apparatus to the shaft.
    Type: Application
    Filed: October 5, 2016
    Publication date: November 1, 2018
    Inventors: Pal Magne HISDAL, John HESTENES, Andre Kristiansen MIDTUN, John Olav MYKING
  • CONTACT TIP CONTACT ARRANGEMENT FOR METAL WELDING
    Publication number: 20180009052
    Abstract: A contact tip assembly having an electric contact unit containing a contact tip with an electric energy source, where the electric contact unit is positioned at a distance away from the outlet opening of a guide.
    Type: Application
    Filed: July 8, 2016
    Publication date: January 11, 2018
    Inventors: Knut STRUKSNES, Trond FORSETH, Arne RAMSLAND, André KRISTIANSEN