Patents by Inventor Harsha Sukeerthi C N

Harsha Sukeerthi C N 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 apparatus to identify connected device types on an I/O channel based on current characteristics
    Patent number: 11614726
    Abstract: A method, system and apparatus for identifying a type of device connected to I/O (Input/Output) channels of an I/O module, can involve applying a current for a predefined time duration to one or more I/O channels of an I/O module, initiating a current readback at a regular interval of time within the predefined time duration, determining values of the current readback for each of a time interval during the predefined time duration, storing the values of the current readback in a memory associated with the I/O module, determining a pattern as a function of the values of the current readback and a sample of time interval for a device connected to the one or more I/O channels, and identifying a type of the device connected to the one or more I/O channels based on a determined pattern of a current sink of the device connected to the one or more I/O channels.
    Type: Grant
    Filed: January 24, 2020
    Date of Patent: March 28, 2023
    Assignee: Honeywell International Inc.
    Inventors: Shivakumar Siddaraju, Adrianus C. M. Hamers, Harsha Sukeerthi C N, Debapriya Banerjee
  • METHOD AND APPARATUS TO IDENTIFY CONNECTED DEVICE TYPES ON AN I/O CHANNEL BASED ON CURRENT CHARACTERISTICS
    Publication number: 20210232113
    Abstract: A method, system and apparatus for identifying a type of device connected to I/O (Input/Output) channels of an I/O module, can involve applying a current for a predefined time duration to one or more I/O channels of an I/O module, initiating a current readback at a regular interval of time within the predefined time duration, determining values of the current readback for each of a time interval during the predefined time duration, storing the values of the current readback in a memory associated with the I/O module, determining a pattern as a function of the values of the current readback and a sample of time interval for a device connected to the one or more I/O channels, and identifying a type of the device connected to the one or more I/O channels based on a determined pattern of a current sink of the device connected to the one or more I/O channels.
    Type: Application
    Filed: January 24, 2020
    Publication date: July 29, 2021
    Inventors: Shivakumar Siddaraju, Adrianus C.M. Hamers, Harsha Sukeerthi C N, Debapriya Banerjee