Patents by Inventor Richard Henry Norton

Richard Henry Norton 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).

  • Umbilical hose with improved cyclic ovalisation resistance
    Patent number: 9360138
    Abstract: A high pressure hose for use within an umbilical includes a hose liner tube surrounded by a first reinforcement layer comprised substantially of ultra high molecular weight polyethylene fibers and a second reinforcement layer surrounding the first reinforcement layer. The second layer comprises at least 50% aramid fibers. The hose has an outer thermoplastic extruded hose jacket.
    Type: Grant
    Filed: June 13, 2012
    Date of Patent: June 7, 2016
    Assignee: OCEANEERING INTERNATIONAL SERVICES LIMITED
    Inventors: Fraser Hynd Thomson, Richard Henry Norton
  • UMBILICAL HOSE WITH IMPROVED CYCLIC OVALISATION RESISTANCE
    Publication number: 20140216592
    Abstract: A high pressure hose for use within an umbilical includes a hose liner tube surrounded by a first reinforcement layer comprised substantially of ultra high molecular weight polyethylene fibres and a second reinforcement layer surrounding the first reinforcement layer. The second layer comprises at least 50% aramid fibres. The hose has an outer thermoplastic extruded hose jacket.
    Type: Application
    Filed: June 13, 2012
    Publication date: August 7, 2014
    Applicant: OCEANEERING INTERNATIONAL SERVICES LIMITED
    Inventors: Fraser Hynd Thomson, Richard Henry Norton