Patents by Inventor Prabhat Ranjan

Prabhat Ranjan 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: 11960263
    Abstract: A system for monitoring a building automation system (BAS). The systems may include a device to report data, a memory having an application that requires that the data from the device be reported at least at a minimum frequency, and a controller to receive the data from the device at least at the minimum frequency and use the application and the data to determine an operational status of a component of the BAS.
    Type: Grant
    Filed: July 10, 2019
    Date of Patent: April 16, 2024
    Assignee: HONEYWELL INTERNATIONAL INC.
    Inventors: Ben Coleman, Liana Maria Kiff, Christopher Goh, Mayur S. Salgar, Manu Taranath, Prabhat Ranjan, Aaron Francis D'Souza, Henrik Dibowski, Boon Toh
  • Publication number: 20240093901
    Abstract: A Building Management System (BMS) may be controlled in accordance with predicted occupancy using a trained model. A model is trained by providing the model with time stamped environmental data and corresponding time stamped occupancy data pertaining to a training building, wherein the time stamped environmental data is derived from one or more environmental sensors of the training building and the corresponding time stamped occupancy data is derived from one or more occupancy sensors of the training building. Once trained, the trained model is provided with time stamped environmental data for a use building that is derived from one or more environmental sensors of the use building. Occupancy data for the use building is not required. The trained model outputs a predicted occupancy value that represents a predicted occupancy count in the use building, and the BMS of the use building is controlled based at least in part on the predicted occupancy value.
    Type: Application
    Filed: September 21, 2022
    Publication date: March 21, 2024
    Inventors: Rohil Pal, Navneet Kumar, Deepika Sandeep, Prabhat Ranjan, Bhavesh Gupta
  • Patent number: 11933506
    Abstract: Operating heating, ventilation, and air conditioning systems using occupancy sensing are described herein. One device includes instructions which cause a processor to receive building information including information defining a plurality of spaces of a building, occupancy sensing system information describing a location of each of a plurality of occupancy sensing system fixtures with respect to a representation of the building, and heating, ventilation, and air conditioning (HVAC) system information describing a relationship between the plurality of spaces and a plurality of HVAC devices installed in the building, create a mapping between a space of the plurality of spaces, a fixture of the plurality of fixtures, and an HVAC device of the plurality of HVAC devices based on the building information, and modify an operation of the HVAC device based on the mapping and responsive to a determination of occupancy in the space by the fixture.
    Type: Grant
    Filed: December 5, 2018
    Date of Patent: March 19, 2024
    Assignee: HONEYWELL INTERNATIONAL INC.
    Inventors: Prabhat Ranjan, Jerry Marti, Jitendra Jain, Ripunjeet Dutta
  • Publication number: 20240068694
    Abstract: Appropriate ventilation for a building space while maintaining building comfort includes tracking one or more interior environmental conditions within the building space and one or more exterior environmental conditions outside of the building space during operation of the HVAC system. An environmental model for the building space is learned over time based at least in part on these tracked environmental conditions, where the environmental model predicts an environmental state of the building space in response to operation of the HVAC system under various interior and exterior environmental conditions. A maximum allowed ventilation rate that can be achieved without causing the HVAC system to compromise on any of one or more comfort conditions of the building space is predicted using the environmental model. The outdoor air ventilation damper of the HVAC system is then controlled to provide an appropriate ventilation up to or at the predicted maximum allowed ventilation rate.
    Type: Application
    Filed: October 31, 2023
    Publication date: February 29, 2024
    Inventors: Bhavesh Gupta, Manish Sharma, Prabhat Ranjan
  • Publication number: 20240069713
    Abstract: A method of configuring a building management system for operation including accessing a widget library, the widget library comprising a plurality of individual images that each represent operation of one or more building system components, dragging and dropping one or more individual images from the widget library onto an editor page, dragging and dropping one or more points of the one or more building system components onto each of one or more of the individual images on the editor page, and automatically binding the one or more points with the respective individual image.
    Type: Application
    Filed: October 24, 2023
    Publication date: February 29, 2024
    Inventors: Marco Nostrini, Prabhat Ranjan, Rory Foxley, Venugopala Kilingar Nadumane, Rajiv Ranjan Singh
  • Patent number: 11913659
    Abstract: A computer system provides a method for analyzing various parameters, variables and/or conditions associated with the operation of HVAC systems. Some example computer systems display a coordinate system with multiple graphs of variables and conditions having disparate units of measure, such as degrees Centigrade, percent, ppm, on/off, etc. In some examples, variables and conditions with similar units of measure are grouped together. The groups of similar units are plotted along different segments of the coordinate system's y-axis. The segments and their respective graphs of similar units are distributed vertically, one above the other. All of the graphs, however, share a common x-axis, which is labeled in units of time. This makes it easier to visually compare multiple, disparate variables and conditions at particular points in time. When an HVAC related problem occurs, the visual comparisons can help identify the problem and its source.
    Type: Grant
    Filed: June 14, 2021
    Date of Patent: February 27, 2024
    Assignee: HONEYWELL INTERNATIONAL INC.
    Inventors: Foong Yeen Chan, Zhongshengyun Gao, Prabhat Ranjan, Bhavesh Gupta, Gutha Stalin Sanghamitra, Ashu Rawat
  • Patent number: 11914336
    Abstract: Devices, methods, and systems for controlling a plurality of devices and equipment installed at a building. A system or common model of the devices and equipment at the building may be accessible by a technician during setup of a BMS for a building. The system model may enforce standardized device names and standardized point names that may be hardware agnostic for the plurality of devices and equipment installed at the building. A gateway in communication with the installed devices and equipment, along with a computing device storing the system model, may receive point information from the installed devices and equipment and convert the received point information into hardware agnostic point information. The gateway may receive hardware agnostic control commands from the system model and convert the hardware agnostic control commands into hardware specific control commands.
    Type: Grant
    Filed: June 11, 2021
    Date of Patent: February 27, 2024
    Assignee: Honeywell International Inc.
    Inventors: Venugopala Kilingar Nadumane, Prabhat Ranjan, Arun Katoch, Narayanaswamy Bandi, Manish Gupta, Gutha Stalin Sanghamitra, Nithin Yadalla Ramgopal, Barnali Chetia
  • Publication number: 20240058955
    Abstract: A self-guided robot (bot) mechanism. An example bot may have a channel having an input for users, a cloud platform connected to the channel, a bot framework connected to the cloud platform, a web services module connected to the bot framework, and one or more drivers connected to the web services module. The one, the bot framework, the web services module and the drivers may be electronic hardware devices that effect their respective functions with a level of software managed and manipulated by the devices according to their respective algorithms.
    Type: Application
    Filed: October 30, 2023
    Publication date: February 22, 2024
    Inventors: Sheeladitya Karmakar, Prabhat Ranjan, Rajat Saha, Jegathesan Shennakesavan
  • Publication number: 20240003575
    Abstract: Methods and systems for operating a Heating, Ventilating and Air Conditioning (HVAC) system in accordance with one of a plurality of operating modes. The plurality of operating modes include one or more of a health mode, an energy savings mode and a balanced mode. In some cases, the operating modes include two or more energy saving modes. The currently operating mode is selected based on the current operating conditions of the building and the desired goals of the building operator. The goals can include, for example, reducing energy usage, reducing pathogen risks, increasing air quality and/or a combination of these goals. In some cases, the operating modes are autonomously controlled. In some cases, the operating modes are manually controlled.
    Type: Application
    Filed: June 28, 2023
    Publication date: January 4, 2024
    Inventors: Aditya Kumar, Bhavesh Gupta, Jagadeesh Brahmajosyula, Kamal Mehta, Naveen Kumar Dindukurthi Sivaprasad, Prabhat Ranjan, Rajkumar Palanivel, Appar Vallikannu, Deepika Garg
  • Publication number: 20230419333
    Abstract: A system for monitoring and controlling carbon emission, energy usage and/or utility costs at one or more facilities includes an input for receiving information regarding use of a commodity or service provided by each of one or more utilities at one or more facilities, a memory for storing the received information including historical information, and a controller that is configured to receive an input from a user to control one or more of the devices to reduce carbon emission, energy usage and/or utility costs at one or more of the facilities, and to send control commands to control the one or more devices based on the received user input. The controller is configured to render a dashboard for display on a display, where the dashboard may concurrently display a carbon emission card, an energy usage card and a utility cost card.
    Type: Application
    Filed: June 16, 2023
    Publication date: December 28, 2023
    Inventors: Aditya KUMAR, Eashwar Unnikrishnan A, Madhav V. KAMATH, Naveen Kumar Dindukurthi SIVAPRASAD, Prabhat RANJAN
  • Patent number: 11847310
    Abstract: A method of configuring a building management system for operation, the building management system including a plurality of building system components, the method comprising: accessing a widget library, the widget library comprising a plurality of individual images that each represent operation of one or more building system components; dragging and dropping one or more individual images from the widget library onto an editor page; dragging and dropping one or more points of the one or more building system components onto each of one or more of the individual images on the editor page; in response to dragging and dropping the one or more points onto each of one or more of the individual images on the editor page, automatically binding the one or more points with the respective individual image; and saving the individual images along with the binding with their respective one or more points.
    Type: Grant
    Filed: October 4, 2021
    Date of Patent: December 19, 2023
    Assignee: HONEYWELL INTERNATIONAL INC.
    Inventors: Marco Nostrini, Prabhat Ranjan, Rory Foxley, Venugopala Kilingar Nadumane, Rajiv Ranjan Singh
  • Patent number: 11846440
    Abstract: Appropriate ventilation for a building space while maintaining building comfort includes tracking one or more interior environmental conditions within the building space and one or more exterior environmental conditions outside of the building space during operation of the HVAC system. An environmental model for the building space is learned over time based at least in part on these tracked environmental conditions, where the environmental model predicts an environmental state of the building space in response to operation of the HVAC system under various interior and exterior environmental conditions. A maximum allowed ventilation rate that can be achieved without causing the HVAC system to compromise on any of one or more comfort conditions of the building space is predicted using the environmental model. The outdoor air ventilation damper of the HVAC system is then controlled to provide an appropriate ventilation up to or at the predicted maximum allowed ventilation rate.
    Type: Grant
    Filed: January 7, 2022
    Date of Patent: December 19, 2023
    Assignee: HONEYWELL INTERNATIONAL INC.
    Inventors: Bhavesh Gupta, Manish Sharma, Prabhat Ranjan
  • Patent number: 11843475
    Abstract: Rule-based modeling for building control systems is described herein. One device includes a memory, a user, interface, and a processor configured to execute executable instructions stored in the memory to display, in a single view on the user interface, a listing of all components of a facility controlled by a building control system, display, in an additional view on the user interface, a number of rules for mapping the components of the facility to a common model of the building control system, map the components of the facility to the common model by applying the number of rules to the components of the facility, and display, in the additional view on the user interface, the components of the facility that have been mapped to the common model.
    Type: Grant
    Filed: May 18, 2022
    Date of Patent: December 12, 2023
    Assignee: HONEYWELL INTERNATIONAL INC.
    Inventors: Jerry Marti, Michael Haling, Debra Lynn Pugel, Prabhat Ranjan
  • Patent number: 11833685
    Abstract: A self-guided robot (bot) mechanism. An example bot may have a channel having an input for users, a cloud platform connected to the channel, a bot framework connected to the cloud platform, a web services module connected to the bot framework, and one or more drivers connected to the web services module. The one, the bot framework, the web services module and the drivers may be electronic hardware devices that effect their respective functions with a level of software managed and manipulated by the devices according to their respective algorithms.
    Type: Grant
    Filed: July 25, 2022
    Date of Patent: December 5, 2023
    Assignee: HONEYWELL INTERNATIONAL INC.
    Inventors: Sheeladitya Karmakar, Prabhat Ranjan, Rajat Saha, Jegathesan Shennakesavan
  • Patent number: 11823295
    Abstract: A system reduces risk of pathogen exposure within a space that is located within a facility having a plurality of spaces that periodically have one or more people within the space. The system includes one or more occupancy sensors that are configured to provide an indication of when the space is occupied and when the space is not occupied. A sanitizer is configured to sanitize surfaces within the space when activated. A controller is operably coupled with the one or more occupancy sensors and the sanitizer. The controller is configured to determine a designated time to sanitize the space based at least in part upon information received from the one or more occupancy sensors and to automatically instruct the sanitizer to sanitize surfaces within the space at the designated time.
    Type: Grant
    Filed: June 19, 2020
    Date of Patent: November 21, 2023
    Assignee: HONEYWELL INTERNATIONAL, INC.
    Inventors: Bhavesh Gupta, Prabhat Ranjan
  • Publication number: 20230355695
    Abstract: The present invention relates to the beneficial effect of Chebulinic acid (CA) and its enriched standardized fraction (CAEF) isolated/prepared from the fruits of Terminalia chebula for the management of Benign Prostatic Hyperplasia respectively. Further, it relates to a novel, convenient and economically viable method for the isolation of chebulinic acid (CA) and ellagic acid (EA) from the dried and powdered fruits of T. chebula without using any expensive and tedious chromatographic techniques such as HPLC, column chromatography, resins etc.
    Type: Application
    Filed: September 13, 2021
    Publication date: November 9, 2023
    Inventors: Narender TADIGOPPULA, Monika SACHDEV, Rabi Shankar BHATTA, Srikanta Kumar RATH, Prabhat Ranjan MISHRA, Preeti RASTOGI, Tripti MISHRA, Ankit Kumar AGRAWAL, Deependra SINGH, Saurabh KUMAR, Bilal Ahmad HAKIM, Sarvesh Kumar VERMA, Arpon BISWAS, Sandeep URANDUR, Sonam KANCHAN
  • Patent number: 11810383
    Abstract: This disclosure relates generally to method and system for determining label value for labels in unstructured documents. Typical systems have challenge in understanding variations in layout of unstructured documents and extract information therefrom. The disclosed method and system facilitate systematically identifying sections and bounding boxes in the page images, taking image portion of the bounding boxes and extracting labels and label values therefrom. In case the label values are not present in the same bounding box having the label, the neighboring labels are examined for the matching label values. The system also obtains label-label value pairs from the document by utilizing a trained deep learning model, and compares the output with the label-label value pairs extracted earlier. An aggregated confidence score is assigned to the text in the bounding box.
    Type: Grant
    Filed: November 20, 2020
    Date of Patent: November 7, 2023
    Assignee: TATA CONSULTANCY SERVICES LIMITED
    Inventors: Devang Jagdishchandra Patel, Prabhat Ranjan Mishra, Ketkee Pandit, Ankita Gupta, Chirabrata Bhaumik, Dinesh Yadav, Amit Kumar Agrawal
  • Publication number: 20230317680
    Abstract: An electronic device and associated methods are disclosed. In one example, the electronic device includes one or more ribbon bond connections along with one or more wire bond connections. In one example, ribbon bond connections are shown, and are coupled to ground, and configured to provide a shielding effect to wire bond connections.
    Type: Application
    Filed: March 29, 2022
    Publication date: October 5, 2023
    Inventors: Prabhat Ranjan, Boon Ping Koh, Min Suet Lim, Yew San Lim, Ranjul Balakrishnan, Omkar Karhade, Robert A. Stingel, Nitin Deshpande
  • Publication number: 20230304703
    Abstract: A system that accommodates such high number of input/output (I/O) terminals of a single big complex application, by splitting the application into smaller, logical fixed applications so that each application can be deployed in one small controller that small and medium buildings can afford. This system also has a feature of an easy and intuitive way of installing, configuring and commissioning these multiple controllers for a single application by abstracting the complexity of entire application/program logic.
    Type: Application
    Filed: March 21, 2023
    Publication date: September 28, 2023
    Inventors: POLURI NAGASREE, PRABHAT RANJAN, G STALIN, SANKARAN SHRIRAM, CHAN FOONG YEEN
  • Patent number: 11749272
    Abstract: Aspects of the disclosure relate to voice-based time-sensitive task processing over a high generation cellular network. A computing platform may establish a communication channel with a computing device. The computing platform may authenticate a user of the computing device, where the user is authorized to access the enterprise server. Then, the computing platform may detect, via the communication interface, a voice-based interaction from the authenticated user. The computing platform may cause the voice-based interaction to be captured as audio data. Subsequently, the computing platform may transform the audio data to textual data. The computing platform may analyze the textual data to identify a time-sensitive task related to an entity. Then, the computing platform may generate, based on the identified time-sensitive task, one or more instructions to execute the time-sensitive task.
    Type: Grant
    Filed: April 22, 2021
    Date of Patent: September 5, 2023
    Assignee: Bank of America Corporation
    Inventors: Prabhat Ranjan, Kevin A. Delson