Patents by Inventor Joseph Meloche

Joseph Meloche 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).

  • Pump assembly, suppression apparatus for use with a pump, and method of controlling a pump assembly
    Publication number: 20070065304
    Abstract: A pump assembly comprising an apparatus for reducing process noise manifest in a piping system. The invention introduces a pump pulse to counteract a negative dip in pressure when the reciprocating pump is at the completion of each pump stroke.
    Type: Application
    Filed: October 28, 2004
    Publication date: March 22, 2007
    Applicant: Ingersoll-Rand Company
    Inventors: Joseph Meloche, Stephen Able, Jana Able