Patents by Inventor Vanathi Ravindran

Vanathi Ravindran 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).

  • Patent number: 11576006
    Abstract: Devices, methods, and systems for infrastructure-less indoor navigation in a fire control system are described herein. One device includes a non-transitory computer readable medium having computer readable instructions stored thereon that are executable by a processor to receive a location of each of a plurality of smoke detectors of a facility, display the location of each of the plurality of smoke detectors in a building information model (BIM) on a user interface, wherein each respective one of the displayed plurality of smoke detectors represents a different smoke detector of the plurality of smoke detectors of the facility, receive a selection of a first displayed smoke detector of the plurality of displayed smoke detectors representing a first smoke detector of the plurality of smoke detectors of the facility, and guide a user to the location of the first smoke detector of the facility responsive to receiving the selection.
    Type: Grant
    Filed: August 13, 2020
    Date of Patent: February 7, 2023
    Assignee: Honeywell International Inc.
    Inventors: Vanathi Ravindran, Kamalraja Ganesan, Prashant Pathak
  • Publication number: 20200374657
    Abstract: Devices, methods, and systems for infrastructure-less indoor navigation in a fire control system are described herein. One device includes a non-transitory computer readable medium having computer readable instructions stored thereon that are executable by a processor to receive a location of each of a plurality of smoke detectors of a facility, display the location of each of the plurality of smoke detectors in a building information model (BIM) on a user interface, wherein each respective one of the displayed plurality of smoke detectors represents a different smoke detector of the plurality of smoke detectors of the facility, receive a selection of a first displayed smoke detector of the plurality of displayed smoke detectors representing a first smoke detector of the plurality of smoke detectors of the facility, and guide a user to the location of the first smoke detector of the facility responsive to receiving the selection.
    Type: Application
    Filed: August 13, 2020
    Publication date: November 26, 2020
    Inventors: Vanathi Ravindran, Kamalraja Ganesan, Prashant Pathak
  • Publication number: 20200285626
    Abstract: Systems and methods for securely storing building management data of building management systems in a blockchain are provided. Some methods can include detecting a change in the building management data of a first building management system, creating a new block for the blockchain, the new block representing the change in the building management data, broadcasting the new block to a second building management system, and adding the new block to the blockchain.
    Type: Application
    Filed: March 4, 2019
    Publication date: September 10, 2020
    Inventors: Rajagopal Palanivelu, Sruthi Karnam, Srivatsa Haridas, Rahul Kishore, Seema Pathak, Vanathi Ravindran
  • Patent number: 10750321
    Abstract: Devices, methods, and systems for infrastructure-less indoor navigation in a fire control system are described herein. One device includes a non-transitory computer readable medium having computer readable instructions stored thereon that are executable by a processor to receive a location of each of a plurality of smoke detectors of a facility, display the location of each of the plurality of smoke detectors in a building information model (BIM) on a user interface, wherein each respective one of the displayed plurality of smoke detectors represents a different smoke detector of the plurality of smoke detectors of the facility, receive a selection of a first displayed smoke detector of the plurality of displayed smoke detectors representing a first smoke detector of the plurality of smoke detectors of the facility, and guide a user to the location of the first smoke detector of the facility responsive to receiving the selection.
    Type: Grant
    Filed: April 24, 2019
    Date of Patent: August 18, 2020
    Assignee: Honeywell International Inc.
    Inventors: Vanathi Ravindran, Kamalraja Ganesan, Prashant Pathak
  • Patent number: 7675935
    Abstract: An apparatus is provided for facilitating communication between, for example, a configuration tool in a process control system and a wireless field device (such as a wireless sensor or actuator). The configuration tool and the wireless field device use different protocols, and the apparatus converts between the different protocols. The protocol used by the configuration tool could include HART. From the perspective of the wireless field device, the apparatus could appear to support the application protocol of the wireless field device. From the perspective of the configuration tool, the apparatus could simulate a HART multiplexer. This may allow a user to use the configuration tool to configure, commission, and monitor the wireless field device, even when the user does not know or understand the protocol used by the wireless field device.
    Type: Grant
    Filed: May 31, 2006
    Date of Patent: March 9, 2010
    Assignee: Honeywell International Inc.
    Inventors: Prasad Samudrala, Alexander Chernoguzov, Vanathi Ravindran
  • Publication number: 20070280287
    Abstract: An apparatus is provided for facilitating communication between, for example, a configuration tool in a process control system and a wireless field device (such as a wireless sensor or actuator). The configuration tool and the wireless field device use different protocols, and the apparatus converts between the different protocols. The protocol used by the configuration tool could include HART. From the perspective of the wireless field device, the apparatus could appear to support the application protocol of the wireless field device. From the perspective of the configuration tool, the apparatus could simulate a HART multiplexer. This may allow a user to use the configuration tool to configure, commission, and monitor the wireless field device, even when the user does not know or understand the protocol used by the wireless field device.
    Type: Application
    Filed: May 31, 2006
    Publication date: December 6, 2007
    Applicant: Honeywell International Inc.
    Inventors: Prasad Samudrala, Alexander Chernoguzov, Vanathi Ravindran