Patents by Inventor Dennis Thomas Flaherty

Dennis Thomas Flaherty 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).

  • Overfill compensation for a batch delivery system
    Patent number: 5975747
    Abstract: A batch delivery system that provides material overfill compensation to deliver a precise amount of material from a source to a destination. Data including the mass flow rate, the estimated overfill and the actual overfill is recorded for a plurality of batches to determine an estimated overfill for a subsequent batch. The system can also detect possible malfunction of a flow control means such as a valve or a pump.
    Type: Grant
    Filed: May 29, 1997
    Date of Patent: November 2, 1999
    Assignee: Micro Motion, Inc.
    Inventor: Dennis Thomas Flaherty