Patents by Inventor Krishna Prashanth

Krishna Prashanth 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 monitoring condition of a sample handling system of a gas analyser
    Patent number: 12271186
    Abstract: The present invention discloses a method and a system for monitoring condition of a sample handling system connected to a gas analyzer. The sample handling system comprises a sample line for supplying a gas sample to the gas analyzer, and sample handling devices. The system for monitoring condition, receives measurements from temperature and pressure sensors connected to the sample line and obtains operating characteristics of the sample handling devices based on the measurements and model of the sample handling system; and determines the condition of the sample handling system based on comparison of the operating characteristics of the sample handling device against a plurality of reference values associated with the sample handling device.
    Type: Grant
    Filed: September 12, 2019
    Date of Patent: April 8, 2025
    Assignee: ABB Schweiz AG
    Inventors: Krishna Prashanth, Sabyasachi Bhattacharyya, Kalyan Kumar Mallick
  • METHOD AND SYSTEM FOR MONITORING CONDITION OF A SAMPLE HANDLING SYSTEM OF A GAS ANALYSER
    Publication number: 20220026894
    Abstract: The present invention discloses a method and a system for monitoring condition of a sample handling system connected to a gas analyzer. The sample handling system comprises a sample line for supplying a gas sample to the gas analyzer, and sample handling devices. The system for monitoring condition, receives measurements from temperature and pressure sensors connected to the sample line and obtains operating characteristics of the sample handling devices based on the measurements and model of the sample handling system; and determines the condition of the sample handling system based on comparison of the operating characteristics of the sample handling device against a plurality of reference values associated with the sample handling device.
    Type: Application
    Filed: September 12, 2019
    Publication date: January 27, 2022
    Inventors: Krishna PRASHANTH, Sabyasachi BHATTACHARYYA, Kalyan Kumar MALLICK
  • Transferring objects between virtual machines
    Patent number: 9135039
    Abstract: Object calls for objects not available on a local virtual machine are fulfilled by requesting the object itself from a remote virtual machine and reconstructing a local instance of the requested object on the local virtual machine. The local instance is reconstructed using information about the class, variables, and methods associated with the remote instance of the object communicated to the local virtual machine. Present and future calls to the object are then directed to the local instance of the requested object.
    Type: Grant
    Filed: May 30, 2013
    Date of Patent: September 15, 2015
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventor: Krishna Prashanth
  • TRANSFERRING OBJECTS BETWEEN VIRTUAL MACHINES
    Publication number: 20130263133
    Abstract: Object calls for objects not available on a local virtual machine are fulfilled by requesting the object itself from a remote virtual machine and reconstructing a local instance of the requested object on the local virtual machine. The local instance is reconstructed using information about the class, variables, and methods associated with the remote instance of the object communicated to the local virtual machine. Present and future calls to the object are then directed to the local instance of the requested object.
    Type: Application
    Filed: May 30, 2013
    Publication date: October 3, 2013
    Applicant: International Business Machines Corporation
    Inventor: Krishna Prashanth
  • Transferring objects between virtual machines
    Patent number: 8495630
    Abstract: Object calls for objects not available on a local virtual machine are fulfilled by requesting the object itself from a remote virtual machine and reconstructing a local instance of the requested object on the local virtual machine. The local instance is reconstructed using information about the class, variables, and methods associated with the remote instance of the object communicated to the local virtual machine. Present and future calls to the object are then directed to the local instance of the requested object.
    Type: Grant
    Filed: November 3, 2010
    Date of Patent: July 23, 2013
    Assignee: International Business Machines Corporation
    Inventor: Krishna Prashanth
  • TRANSFERRING OBJECTS BETWEEN VIRTUAL MACHINES
    Publication number: 20120110573
    Abstract: Object calls for objects not available on a local virtual machine are fulfilled by requesting the object itself from a remote virtual machine and reconstructing a local instance of the requested object on the local virtual machine. The local instance is reconstructed using information about the class, variables, and methods associated with the remote instance of the object communicated to the local virtual machine. Present and future calls to the object are then directed to the local instance of the requested object.
    Type: Application
    Filed: November 3, 2010
    Publication date: May 3, 2012
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventor: Krishna Prashanth