Patents by Inventor Greg Norwood

Greg Norwood 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).

  • Hang-Off Adapter for Offshore Riser Systems and Associated Methods
    Publication number: 20110280668
    Abstract: Hang-off adapters for use in offshore riser systems are provided that seat in a tension ring while allowing for relative rotation between the tension ring and the riser. In one embodiment, the hang-off adapter may comprise a tension ring interface configured to engage an inner landing of a tension ring, the tension ring interface being in the shape of a ring.
    Type: Application
    Filed: November 16, 2010
    Publication date: November 17, 2011
    Applicant: RN MOTION TECHNOLOGIES
    Inventor: Greg Norwood