Patents by Inventor Per Ove SINGSTAD

Per Ove SINGSTAD 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).

  • COATED PIPE SECTION AND METHOD FOR COATING A PIPE
    Publication number: 20240060593
    Abstract: Described is a method for manufacturing coated pipe sections having a hollow conduit or an electrical cable within the coating. Also described are such pipe sections. The hollow conduit may be used to place sensors, fiber optics, or heating cable within the coating.
    Type: Application
    Filed: October 6, 2023
    Publication date: February 22, 2024
    Inventors: Eileen WAN, Tor Fredrik BREDELI, Suresh CHOUDHARY, Jan Peder HEGDAL, Per Ove SINGSTAD, Torgeir SLETVOLD
  • COATED PIPE SECTION AND METHOD FOR COATING A PIPE
    Publication number: 20220243858
    Abstract: Described is a method for manufacturing coated pipe sections having a hollow conduit or an electrical cable within the coating. Also described are such pipe sections. The hollow conduit may be used to place sensors, fiber optics, or heating cable within the coating.
    Type: Application
    Filed: June 25, 2020
    Publication date: August 4, 2022
    Inventors: EILEEN WAN, TOR FREDRIK BREDELI, TORGEIR SLETVOLD, JAN PEDER HEGDAL, SURESH CHOUDHARY, PER OVE SINGSTAD, GUIDO RIDOLFI
  • METHOD FOR PROVIDING FEATURES TO A PIPE SURFACE
    Publication number: 20160059474
    Abstract: A process for preparing a coated or thermally insulated plastic coated pipe containing the step of embossing a surface of a thermoplastic wrap on a pipe, wherein the thermoplastic wrap is applied on an outer surface of the pipe. The process can provide a coated or thermally insulated plastic wrapped pipe having features on the surface that are produced in a controlled and repeated manner. Such features can provide benefits, such as, a surface for affixing concrete on the coated or thermally insulated plastic wrapped pipe.
    Type: Application
    Filed: March 28, 2014
    Publication date: March 3, 2016
    Inventors: Per Ove SINGSTAD, Kjell Arnfinn KVARSNES, Eirik SIMONSEN, Adam JACKSON