Patents by Inventor Alan Appleyard

Alan Appleyard 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).

  • Tubing hanger running tool system and method
    Patent number: 9580980
    Abstract: A system including a tubing hanger running tool (THRT), including one or more stab connectors, and a planetary gear system, wherein the planetary gear system is configured to couple and uncouple the THRT from a first hydrocarbon extraction component.
    Type: Grant
    Filed: March 4, 2014
    Date of Patent: February 28, 2017
    Assignee: Cameron International Corporation
    Inventors: David Hartley, Alan Appleyard, Ted Thornburrow, Paul Hesketh
  • TUBING HANGER RUNNING TOOL SYSTEM AND METHOD
    Publication number: 20150252635
    Abstract: A system including a tubing hanger running tool (THRT), including one or more stab connectors, and a planetary gear system, wherein the planetary gear system is configured to couple and uncouple the THRT from a first hydrocarbon extraction component.
    Type: Application
    Filed: March 4, 2014
    Publication date: September 10, 2015
    Applicant: Cameron International Corporation
    Inventors: David Hartley, Alan Appleyard, Ted Thornburrow, Paul Hesketh