Patents by Inventor Paul C. Upton

Paul C. Upton 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).

  • Discharge flow control valve
    Patent number: 8814130
    Abstract: A self-regulating valve controls the flow of high pressure gas discharging from a gas cylinder in a fire suppression system in response to a detection of a fire within a protected space by a two-step process which reduces the pressure rise within the protected space upon release of the fire suppression gas into the protected space.
    Type: Grant
    Filed: December 29, 2008
    Date of Patent: August 26, 2014
    Assignee: UTC Fire & Security Corporation
    Inventors: Muhidin A. Lelic, Fanping Sun, Zaffir A. Chaudhry, Tony George, Lyle H. Hamilton, Robert G. Dunster, Rob J. Lade, Paul C. Upton, Mark Williamson
  • DISCHARGE FLOW CONTROL VALVE
    Publication number: 20110260081
    Abstract: A self-regulating valve controls the flow of high pressure gas discharging from a gas cylinder in a fire suppression system in response to a detection of a fire within a protected space by a two-step process which reduces the pressure rise within the protected space upon release of the fire suppression gas into the protected space.
    Type: Application
    Filed: December 29, 2008
    Publication date: October 27, 2011
    Applicant: UTC Fire & Security Corporation
    Inventors: Muhidin A. Lelic, Fanping Sun, Zaffir A. Chaudhry, Tony George, Lyle H. Hamilton, Robert G. Dunster, Rob J. Lade, Paul C. Upton, Mark Williamson