Patents by Inventor David Norman MacArthur

David Norman MacArthur 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).

  • Publication number: 20220127693
    Abstract: A remote control and monitoring apparatus for heat-treatment equipment, including heating elements installed on a workpiece at a work site to perform a heat-treatment operation, has a data acquisition and control unit, a heat-treatment unit, a communication bridge, and a control center, to permit the heat-treatment equipment installed at the work site to be controlled and monitored at a distant control facility.
    Type: Application
    Filed: February 4, 2020
    Publication date: April 28, 2022
    Inventor: DAVID NORMAN MACARTHUR
  • Patent number: 8361252
    Abstract: A method and apparatus provide for remote control, monitoring and/or servicing of heat-treatment equipment via wireless communications networks. Specifically, the method and apparatus can be used in pre and post-weld heat-treatment applications for steel pipes in a variety of industries, including, but not limited to, power plants, chemical and petrochemical plants and refineries. Importantly, the embodiment generates and manages all the documentation necessary to input and verify the specified heat-treatment process. It will produce and deliver to the customer the reports and certificates required by the applicable quality control standards, requirements and regulatory authorities.
    Type: Grant
    Filed: October 4, 2011
    Date of Patent: January 29, 2013
    Assignee: Superheat FGH Technologies Inc.
    Inventors: David Norman MacArthur, Colin Green
  • Patent number: 8124003
    Abstract: A method and apparatus provide for remote control, monitoring and/or servicing of heat-treatment equipment via wireless communications networks. Specifically, the method and apparatus can be used in pre and post-weld heat-treatment applications for steel pipes in a variety of industries, including, but not limited to, power plants, chemical and petrochemical plants and refineries. Importantly, the embodiment generates and manages all the documentation necessary to input and verify the specified heat-treatment process. It will produce and deliver to the customer the reports and certificates required by the applicable quality control standards, requirements and regulatory authorities.
    Type: Grant
    Filed: June 29, 2007
    Date of Patent: February 28, 2012
    Assignee: Superheat FGH Technologies Inc.
    Inventors: David Norman MacArthur, Colin Green
  • Publication number: 20120025433
    Abstract: A method and apparatus provide for remote control, monitoring and/or servicing of heat-treatment equipment via wireless communications networks. Specifically, the method and apparatus can be used in pre and post-weld heat-treatment applications for steel pipes in a variety of industries, including, but not limited to, power plants, chemical and petrochemical plants and refineries. Importantly, the embodiment generates and manages all the documentation necessary to input and verify the specified heat-treatment process. It will produce and deliver to the customer the reports and certificates required by the applicable quality control standards, requirements and regulatory authorities.
    Type: Application
    Filed: October 4, 2011
    Publication date: February 2, 2012
    Applicant: SUPERHEAT FGH TECHNOLOGIES, INC.
    Inventors: David Norman MacArthur, Colin Green