Patents by Inventor RAJESH NAYAK

RAJESH NAYAK 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).

  • Publication number: 20240134869
    Abstract: A method of ranking recommendations includes receiving a recommendation to improve asset utilization of at least one asset, detecting, via one or more user interfaces, user interaction with one or more other recommendations related to the recommendation, the user interaction indicating user interest in the one or more other recommendations related to the recommendation, calculating a score for the recommendation based on the user interest in the one or more other recommendations related to the recommendation, and performing an action that affects a utilization of the at least one asset based on at least one of the score or the recommendation.
    Type: Application
    Filed: December 29, 2023
    Publication date: April 25, 2024
    Inventors: Rajesh Nayak, Vineet Binodshanker Sinha, Joe S. Stangarone
  • Patent number: 11886447
    Abstract: A method of ranking recommendations comprising receiving a recommendation to improve space utilization of a space, retrieving context data associated with the space, the context data including data describing previous user interest in other recommendations related to the recommendation and at least one of: data describing a current space utilization for the space, data describing a number of recommendations that are associated with the space, data describing environmental preferences of first individuals associated with the space or a building including the space, or data describing an organizational grouping of second individuals associated with the space or the building, calculating a score for the recommendation based on the previous user interest and the at least one of: the current space utilization, the number of recommendations, the environmental preferences, or the organizational grouping, and performing an action based on the score using at least one of the score or the recommendation.
    Type: Grant
    Filed: March 9, 2022
    Date of Patent: January 30, 2024
    Assignee: JOHNSON CONTROLS TYCO IP HOLDINGS LLP
    Inventors: Rajesh Nayak, Vineet Binodshanker Sinha, Joe S Stangarone
  • Patent number: 11774925
    Abstract: A building management system includes one or more processing circuits. The one or more processing circuits are configured to receive, from a physical building device of a building, environmental inputs and environmental outputs of the physical building device; generate a building device digital twin for the physical building device based on the received environmental inputs and the received environmental outputs; generate a predicted future performance of the physical building device based on the building device digital twin; and generate a recommendation based on the predicted future performance of the physical building device, the recommendation indicating one or more changes to implement on the physical building device. The building device digital twin is a model for predicting the behavior of the physical building device ore changes to implement on the physical building device.
    Type: Grant
    Filed: November 4, 2019
    Date of Patent: October 3, 2023
    Assignee: JOHNSON CONTROLS TYCO IP HOLDINGS LLP
    Inventors: Vikas Sharma, Sudhanshu Dixit, Ankur Thareja, Rajesh Nayak, Harpreet Singh Virdi, Anil Kumar, Rajeev T. Singh
  • Patent number: 11714391
    Abstract: A Building Management System (BMS) includes a plurality of building subsystems and communications interface. The building subsystems include device(s) for controlling aspect(s) of the building subsystem. The communications interface receives commands from a cloud-based controller and a local client device. The commands from the cloud-based controller and local client device are structured to modify setting(s) for a device of the building subsystems. A BMS controller receives, via the communications interface from the cloud-based controller, a command for modifying a setting of a device for a first building subsystem. The BMS controller identifies a local setting of the device provided by the local client device. The BMS controller identifies a priority of the command from the cloud-based controller in relation to a priority of the local setting. The BMS controller controls the device based on the respective priorities.
    Type: Grant
    Filed: June 21, 2021
    Date of Patent: August 1, 2023
    Assignee: JOHNSON CONTROLS TYCO IP HOLDINGS LLP
    Inventors: Sandeep Dinkar Deshpande, Kaustubh Devasthali, Prathamesh Sunil Yadav, Rajesh Nayak
  • Publication number: 20230148149
    Abstract: A method executable by a building management system includes generating a graphical user interface that includes a bar graph comprising a plurality of bars representing resource consumption values for a plurality of time periods and a line overlaid on the bar graph and representing a baseline or target resource consumption. The method also includes comparing the resource consumption values to the baseline or target resource consumption, adding a first icon aligned with a first bar of the plurality of bars in response to determining that a first resource consumption value represented by the first bar is within a threshold of the baseline or target resource consumption and less than the baseline or target resource consumption, and adding a second icon aligned with the first bar in response to determining that the first resource consumption value exceeds the baseline. The second icon is different than the first icon.
    Type: Application
    Filed: November 7, 2022
    Publication date: May 11, 2023
    Inventors: Robbie G. Davis, Kerry M. Bell, Rajesh Nayak, Kierstyn R. Robbins, Ann M. Cook
  • Publication number: 20220300521
    Abstract: A method of ranking recommendations comprising receiving a recommendation to improve space utilization of a space, retrieving context data associated with the space, the context data including data describing previous user interest in other recommendations related to the recommendation and at least one of: data describing a current space utilization for the space, data describing a number of recommendations that are associated with the space, data describing environmental preferences of first individuals associated with the space or a building including the space, or data describing an organizational grouping of second individuals associated with the space or the building, calculating a score for the recommendation based on the previous user interest and the at least one of: the current space utilization, the number of recommendations, the environmental preferences, or the organizational grouping, and performing an action based on the score using at least one of the score or the recommendation.
    Type: Application
    Filed: March 9, 2022
    Publication date: September 22, 2022
    Inventors: Rajesh Nayak, Vineet Binodshanker Sinha, Joe S. Stangarone
  • Publication number: 20220300871
    Abstract: A method of ranking recommendations, the method comprising receiving a recommendation to improve employee productivity, the recommendation including an indication of an equipment fault, retrieving context data associated with the equipment fault, the context data including at least three of: a fault priority associated with the equipment fault, a work order status for a work order associated with the equipment fault, a priority associated with at least one of (i) a piece of equipment, (ii) a space, or (iii) an individual associated with the equipment fault, a monetary value associated with the equipment fault, or a health parameter associated with the equipment fault, calculating a score for the recommendation based on the at least three of: the fault priority, the work order status, the priority, the monetary value, or the health parameter, and performing an action based on the score using at least one of the score or the recommendation.
    Type: Application
    Filed: March 10, 2022
    Publication date: September 22, 2022
    Inventors: Rajesh Nayak, Vineet Binodshanker Sinha, Tulshiram Waghmare
  • Patent number: 11274843
    Abstract: One implementation of the present disclosure is a method of providing multi-dimensional load data to a user. The method includes generating, by a processing circuit, a user interface that enables a user to configure one or more components in one or more dimensions; receiving, by the processing circuit, a user input requesting load data in a first dimension; generating, by the processing circuit, first dimensional load data for each component in the first dimension; and presenting, by the processing circuit, the first dimensional load data to the user.
    Type: Grant
    Filed: December 31, 2018
    Date of Patent: March 15, 2022
    Assignee: Johnson Controls Tyco IP Holdings LLP
    Inventors: Rajesh Nayak, Abhigyan Chatterjee, Barkha Shah, Shailesh Tavate
  • Publication number: 20220067851
    Abstract: A building system including one or more memory devices that store instructions thereon, that, when executed by one or more processors, generate a user interface including user interface elements, wherein a first user interface element of user interface elements is associated with a first category and includes one or more first recommendations that are associated with the first category and one or more first selection fields allowing a user to select recommendations for implementation from among the one or more first recommendations and a second user interface element of the user interface elements is associated with a second category and includes one or more second recommendations that are associated with the second category.
    Type: Application
    Filed: August 17, 2021
    Publication date: March 3, 2022
    Applicant: Johnson Controls Tyco IP Holdings LLP
    Inventors: Vineet Binodshanker Sinha, Corey A. Poquette, Rachel D. M. Ellerman, Rajesh Nayak, Alan S. Schwegler
  • Publication number: 20210389742
    Abstract: A Building Management System (BMS) includes a plurality of building subsystems and communications interface. The building subsystems include device(s) for controlling aspect(s) of the building subsystem. The communications interface receives commands from a cloud-based controller and a local client device. The commands from the cloud-based controller and local client device are structured to modify setting(s) for a device of the building subsystems. A BMS controller receives, via the communications interface from the cloud-based controller, a command for modifying a setting of a device for a first building subsystem. The BMS controller identifies a local setting of the device provided by the local client device. The BMS controller identifies a priority of the command from the cloud-based controller in relation to a priority of the local setting. The BMS controller controls the device based on the respective priorities.
    Type: Application
    Filed: June 21, 2021
    Publication date: December 16, 2021
    Applicant: Johnson Controls Tyco IP Holdings LLP
    Inventors: Sandeep Dinkar Deshpande, Kaustubh Devasthali, Prathamesh Sunil Yadav, Rajesh Nayak
  • Patent number: 11042139
    Abstract: A Building Management System (BMS) includes a plurality of building subsystems and communications interface. The building subsystems include device(s) for controlling aspect(s) of the building subsystem. The communications interface receives commands from a cloud-based controller and a local client device. The commands from the cloud-based controller and local client device are structured to modify setting(s) for a device of the building subsystems. A BMS controller receives, via the communications interface from the cloud-based controller, a command for modifying a setting of a device for a first building subsystem. The BMS controller identifies a local setting of the device provided by the local client device. The BMS controller identifies a priority of the command from the cloud-based controller in relation to a priority of the local setting. The BMS controller controls the device based on the respective priorities.
    Type: Grant
    Filed: January 3, 2019
    Date of Patent: June 22, 2021
    Assignee: Johnson Controls Technology Company
    Inventors: Sandeep Dinkar Deshpande, Kaustubh Devasthali, Prathamesh Sunil Yadav, Rajesh Nayak
  • Publication number: 20200244664
    Abstract: A system includes a communications interface communicably coupled to a computing environment and a client device corresponding to a first tenant of a plurality of tenants of the computing environment. The computing environment includes a plurality of resources, at least one resource being accessible by the client device, and a processing circuit including a processor and memory, the memory storing instructions that, when executed by the processor, cause the processor to perform operations including generating a multi-organization token for the at least one resource based on credentials corresponding to the first tenant, receiving a request to access the at least one resource in the computing environment, the request including the first tenant-specific token, determining whether the first tenant-specific token is valid, and providing access to the at least one resource in the computing environment responsive to a determination that the first tenant-specific token is valid.
    Type: Application
    Filed: January 29, 2020
    Publication date: July 30, 2020
    Applicant: Johnson Controls Technology Company
    Inventors: Sachin Yashwant Pate, Yogesh Nilkanth Jalkote, Ankur Thareja, Braja Majumdar, Rajesh Nayak
  • Publication number: 20200226650
    Abstract: A building system of a building includes one or more memory devices configured to store instructions that, when executed by one or more processors, cause the one or more processors to receive meter data from a meter of the building, the meter data indicating energy usage of a plurality of tenants of the building collectively. The instructions cause the one or more processors to receive variable air volume (VAV) airflow data of a plurality of VAV units indicating environmental conditioning of a plurality of tenant areas associated with the plurality of tenants and determine the energy usage of each of the plurality of tenants individually based on the meter data and the VAV airflow data.
    Type: Application
    Filed: February 13, 2019
    Publication date: July 16, 2020
    Applicant: Johnson Controls Technology Company
    Inventors: Barkha Shah, Rajesh Nayak, Lawrence Dsouza, Mukul Vashisth
  • Publication number: 20200218210
    Abstract: A Building Management System (BMS) includes a plurality of building subsystems and communications interface. The building subsystems include device(s) for controlling aspect(s) of the building subsystem. The communications interface receives commands from a cloud-based controller and a local client device. The commands from the cloud-based controller and local client device are structured to modify setting(s) for a device of the building subsystems. A BMS controller receives, via the communications interface from the cloud-based controller, a command for modifying a setting of a device for a first building subsystem. The BMS controller identifies a local setting of the device provided by the local client device. The BMS controller identifies a priority of the command from the cloud-based controller in relation to a priority of the local setting. The BMS controller controls the device based on the respective priorities.
    Type: Application
    Filed: January 3, 2019
    Publication date: July 9, 2020
    Applicant: Johnson Controls Technology Company
    Inventors: Sandeep Dinkar Deshpande, Kaustubh Devasthali, Prathamesh Sunil Yadav, Rajesh Nayak
  • Publication number: 20200208857
    Abstract: One implementation of the present disclosure is a method of providing multi-dimensional load data to a user. The method includes generating, by a processing circuit, a user interface that enables a user to configure one or more components in one or more dimensions; receiving, by the processing circuit, a user input requesting load data in a first dimension; generating, by the processing circuit, first dimensional load data for each component in the first dimension; and presenting, by the processing circuit, the first dimensional load data to the user.
    Type: Application
    Filed: December 31, 2018
    Publication date: July 2, 2020
    Applicant: Johnson Controls Technology Company
    Inventors: Rajesh Nayak, Abhigyan Chatterjee, Barkha Shah, Shailesh Tavate
  • Publication number: 20200142365
    Abstract: A building management system includes one or more processing circuits. The one or more processing circuits are configured to receive, from a physical building device of a building, environmental inputs and environmental outputs of the physical building device; generate a building device digital twin for the physical building device based on the received environmental inputs and the received environmental outputs; generate a predicted future performance of the physical building device based on the building device digital twin; and generate a recommendation based on the predicted future performance of the physical building device, the recommendation indicating one or more changes to implement on the physical building device. The building device digital twin is a model for predicting the behavior of the physical building device ore changes to implement on the physical building device.
    Type: Application
    Filed: November 4, 2019
    Publication date: May 7, 2020
    Inventors: Vikas Sharma, Sudhanshu Dixit, Ankur Thareja, Rajesh Nayak, Harpreet Singh Virdi, Anil Kumar, Rajeev T. Singh
  • Patent number: 10326013
    Abstract: A method is provided for forming an integrated circuit (IC) structure including trench-based semiconductor devices, e.g., trench FETs, having front-side drain contacts. The method may include forming an epitaxy region, forming a poly gate trench in the epitaxy region, forming a drain contact trench through the poly gate trench and extending below the poly gate trench, forming a poly gate in the poly gate trench, forming a front-side drain contact in the drain contact trench, and forming a source region in the epitaxy region adjacent the poly gate. The device may define a drift region from the poly gate/source intersection to the front-side drain contact. The drift region may be located within the epitaxy layer, without extending into an underlying substrate or transition layer. The front-side drain contact depth may be selected to influence the device breakdown voltage. The front-side drain contacts may allow flip-chip mounting of the IC structure.
    Type: Grant
    Filed: November 21, 2017
    Date of Patent: June 18, 2019
    Assignee: MICROCHIP TECHNOLOGY INCORPORATED
    Inventors: Greg Dix, Jina Shumate, Eric Peterson, Rajesh Nayak
  • Publication number: 20180145170
    Abstract: A method is provided for forming an integrated circuit (IC) structure including trench-based semiconductor devices, e.g., trench FETs, having front-side drain contacts. The method may include forming an epitaxy region, forming a poly gate trench in the epitaxy region, forming a drain contact trench through the poly gate trench and extending below the poly gate trench, forming a poly gate in the poly gate trench, forming a front-side drain contact in the drain contact trench, and forming a source region in the epitaxy region adjacent the poly gate. The device may define a drift region from the poly gate/source intersection to the front-side drain contact. The drift region may be located within the epitaxy layer, without extending into an underlying substrate or transition layer. The front-side drain contact depth may be selected to influence the device breakdown voltage. The front-side drain contacts may allow flip-chip mounting of the IC structure.
    Type: Application
    Filed: November 21, 2017
    Publication date: May 24, 2018
    Applicant: Microchip Technology Incorporated
    Inventors: Greg Dix, Jina Shumate, Eric Peterson, Rajesh Nayak
  • Publication number: 20180145171
    Abstract: An integrated circuit (IC) structure may include one or more trench-based semiconductor devices, e.g., field-effect transistors (trench FETs), having a front-side drain contact. Each semiconductor device may include an epitaxy layer, a doped source region in the epitaxy layer, a front-side source contact coupled to the source region, a poly gate formed in a trench in the epitaxy layer, and a front-side drain contact extending through the poly gate trench and isolated from the poly gate. The device may define a drift region from the poly gate/source region intersection to the front-side drain contact. The drift region may be located within the epitaxy layer, without extends into an underlying bulk substrate or transition layer. The depth of the front-side drain contact may be selected to influence the breakdown voltage of the respective device. In addition, the front-side drain contacts may allow the IC structure to be flip-chip mounted or packaged.
    Type: Application
    Filed: November 21, 2017
    Publication date: May 24, 2018
    Applicant: Microchip Technology Incorporated
    Inventors: Greg Dix, Jina Shumate, Eric Peterson, Rajesh Nayak
  • Publication number: 20070269814
    Abstract: A method of determining the presence and level of microorganisms and/or chemicals in samples taken from generally any non-laboratory substance or environment. The method preferably comprises one or a combination of the steps of (a) prescreening for threshold levels of targeted microorganisms and/or (b) confirming the presence of targeted microorganisms or chemicals by mass spectrometry fingerprint analysis.
    Type: Application
    Filed: November 10, 2006
    Publication date: November 22, 2007
    Applicant: LITMUS, L.L.C.
    Inventors: JON WILKES, DAN BUZATU, DWIGHT MILLER, DANIEL CURTIS, MARK DIGGS, RAJESH NAYAK, FATEMEH RAFII, JOHN SUTHERLAND, RANDAL TUCKER