Patents by Inventor Sudipto Ghoshal

Sudipto Ghoshal 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).

  • Remote diagnosis server
    Publication number: 20050021311
    Abstract: A network-based diagnosis server for monitoring and diagnosing a system, the server being remote from the system it is observing, comprises a sensor for generating signals indicative of a characteristic of a component of the system, a network-interfaced sensor agent coupled to the sensor for receiving signals therefrom, a broker module coupled to the network for sending signals to and receiving signals from the sensor agent, a handler application connected to the broker module for transmitting signals to and receiving signals therefrom, a reasoner application in communication with the handler application for processing, and responding to signals received from the handler application, wherein the sensor agent, broker module, handler application, and reasoner applications operate simultaneously relative to each other, such that the present invention diagnosis server performs continuous monitoring and diagnosing of said components of the system in real time.
    Type: Application
    Filed: May 6, 2004
    Publication date: January 27, 2005
    Applicant: Qualtech Systems, Inc.
    Inventors: Somnath Deb, Sudipto Ghoshal, Venkata Malepati, David Kleinman, Kevin Cavanaugh
  • Remote diagnosis server
    Patent number: 6795799
    Abstract: A network-based diagnosis server for monitoring and diagnosing a system, the server being remote from the system it is observing, comprises a sensor for generating signals indicative of a characteristic of a component of the system, a network-interfaced sensor agent coupled to the sensor for receiving signals therefrom, a broker module coupled to the network for sending signals to and receiving signals from the sensor agent, a handler application connected to the broker module for transmitting signals to and receiving signals therefrom, a reasoner application in communication with the handler application for processing, and responding to signals received from the handler application, wherein the sensor agent, broker module, handler application, and reasoner applications operate simultaneously relative to each other, such that the present invention diagnosis server performs continuous monitoring and diagnosing of said components of the system in real time.
    Type: Grant
    Filed: January 31, 2002
    Date of Patent: September 21, 2004
    Assignee: Qualtech Systems, Inc.
    Inventors: Somnath Deb, Sudipto Ghoshal, Venkata N. Malepati, David L. Kleinman, Kevin F. Cavanaugh
  • Remote diagnosis server
    Publication number: 20020161555
    Abstract: A network-based diagnosis server for monitoring and diagnosing a system, the server being remote from the system it is observing, comprises a sensor for generating signals indicative of a characteristic of a component of the system, a network-interfaced sensor agent coupled to the sensor for receiving signals therefrom, a broker module coupled to the network for sending signals to and receiving signals from the sensor agent, a handler application connected to the broker module for transmitting signals to and receiving signals therefrom, a reasoner application in communication with the handler application for processing, and responding to signals received from the handler application, wherein the sensor agent, broker module, handler application, and reasoner applications operate simultaneously relative to each other, such that the present invention diagnosis server performs continuous monitoring and diagnosing of said components of the system in real time.
    Type: Application
    Filed: January 31, 2002
    Publication date: October 31, 2002
    Inventors: Somnath Deb, Sudipto Ghoshal, Venkata N. Malepati, David L. Kleinman, Kevin F. Cavanaugh