Patents by Inventor Andrew Terwilliger

Andrew Terwilliger 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).

  • METHOD AND SYSTEM FOR MEASURING A RATE OF FLOW OF AN OUTPUT
    Publication number: 20150112493
    Abstract: A system and method for determining a rate of flow of an output from a vessel. The system includes a vessel having an inlet for receiving an output produced by an output generation device, and a measuring device for measuring a first pressure, a first temperature and a second pressure and a second temperature in the vessel. The first pressure and first temperature are measured when the output generation device is in a standby mode and the second pressure and second temperature are measured when the output generation device is in an operational mode. The system includes a programmable logic controller configured to calculate a rate of flow of the output utilizing the first pressure, the first temperature, the second pressure and the second temperature.
    Type: Application
    Filed: October 27, 2014
    Publication date: April 23, 2015
    Applicant: On Site Gas Systems, Inc.
    Inventors: Sean Haggerty, Andrew Terwilliger
  • Method and system for measuring a rate of flow of an output
    Patent number: 8874388
    Abstract: A system and method for determining a rate of flow of an output from a vessel. The system includes a vessel having an inlet for receiving an output produced by an output generation device, and a measuring device for measuring a first pressure and a second pressure in the vessel. The first pressure is measured when the output generation device is in a standby mode and the second pressure is measured when the output generation device is in an operational mode. The system includes a programmable logic controller configured to calculate a rate of flow of the output utilizing the first pressure and the second pressure.
    Type: Grant
    Filed: September 14, 2010
    Date of Patent: October 28, 2014
    Assignee: On Site Gas Systems, Inc.
    Inventors: Sean Haggerty, Andrew Terwilliger
  • METHOD AND SYSTEM FOR MEASURING A RATE OF FLOW OF AN OUTPUT
    Publication number: 20110066293
    Abstract: A system and method for determining a rate of flow of an output from a vessel. The system includes a vessel having an inlet for receiving an output produced by an output generation device, and a measuring device for measuring a first pressure and a second pressure in the vessel. The first pressure is measured when the output generation device is in a standby mode and the second pressure is measured when the output generation device is in an operational mode. The system includes a programmable logic controller configured to calculate a rate of flow of the output utilizing the first pressure and the second pressure.
    Type: Application
    Filed: September 14, 2010
    Publication date: March 17, 2011
    Applicant: ON SITE GAS SYSTEMS, INC.
    Inventors: Sean Haggerty, Andrew Terwilliger