Patents by Inventor Mark T. Kelly

Mark T. Kelly 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 of improving noise immunity in a signal processing apparatus, and a signal processing apparatus having improved noise immunity
    Patent number: 9503055
    Abstract: A signal processing apparatus that includes a circuit in which a signal processing function is performed during a first time period, the signal processing apparatus including or being associated with a switch or a filter in a power supply to the signal processing apparatus so as to disconnect the signal processing apparatus from the power supply or to filter the power supply during a second time period that is coincident with at least part of the first time period.
    Type: Grant
    Filed: March 9, 2015
    Date of Patent: November 22, 2016
    Assignee: Analog Devices Global
    Inventors: Patrick J. Meehan, Mark T. Kelly, Christopher Peter Hurrell, Thomas Anthony Conway, Donal O'Sullivan, Michael Hennessy, William Hunt
  • METHOD OF IMPROVING NOISE IMMUNITY IN A SIGNAL PROCESSING APPARATUS, AND A SIGNAL PROCESSING APPARATUS HAVING IMPROVED NOISE IMMUNITY
    Publication number: 20150318841
    Abstract: A signal processing apparatus that includes a circuit in which a signal processing function is performed during a first time period, the signal processing apparatus including or being associated with a switch or a filter in a power supply to the signal processing apparatus so as to disconnect the signal processing apparatus from the power supply or to filter the power supply during a second time period that is coincident with at least part of the first time period.
    Type: Application
    Filed: March 9, 2015
    Publication date: November 5, 2015
    Applicant: ANALOG DEVICES GLOBAL
    Inventors: Patrick J. Meehan, Mark T. Kelly, Christopher Peter Hurrell, Thomas Anthony Conway, Donal O'Sullivan, Michael Hennessy, William Hunt
  • Method of improving noise immunity in a signal processing apparatus, and a signal processing apparatus having improved noise immunity
    Patent number: 8975953
    Abstract: A signal processing apparatus that includes a circuit in which a signal processing function is performed during a first time period, the signal processing apparatus including or being associated with a switch or a filter in a power supply to the signal processing apparatus so as to disconnect the signal processing apparatus from the power supply or to filter the power supply during a second time period that is coincident with at least part of the first time period.
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: March 10, 2015
    Assignee: Analog Devices Global
    Inventors: Patrick J. Meehan, Mark T. Kelly, Christopher Peter Hurrell, Thomas Anthony Conway, Donal O'Sullivan, Michael Hennessy, William Hunt
  • METHOD OF IMPROVING NOISE IMMUNITY IN A SIGNAL PROCESSING APPARATUS, AND A SIGNAL PROCESSING APPARATUS HAVING IMPROVED NOISE IMMUNITY
    Publication number: 20140253223
    Abstract: A signal processing apparatus that includes a circuit in which a signal processing function is performed during a first time period, the signal processing apparatus including or being associated with a switch or a filter in a power supply to the signal processing apparatus so as to disconnect the signal processing apparatus from the power supply or to filter the power supply during a second time period that is coincident with at least part of the first time period.
    Type: Application
    Filed: March 11, 2013
    Publication date: September 11, 2014
    Applicant: ANALOG DEVICES TECHNOLOGY
    Inventors: Patrick J. Meehan, Mark T. Kelly, Christopher Peter Hurrell, Thomas Anthony Conway, Donal O'Sullivan, Michael Hennessy, William Hunt