Patents by Inventor Abhijit Manushree

Abhijit Manushree 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: 11443467
    Abstract: Automated correlation of process attribute value changes with events related to the changes. A managed historian utilizes a namespace property to correlate process tag values with corresponding events. The managed historian generates and provides to remote user devices a graphical user interface that includes a plot of data values of the process tag and a visual icon representing the event overlaid atop the plot of data values.
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: September 13, 2022
    Assignee: AVEVA SOFTWARE, LLC
    Inventors: Brian Kenneth Erickson, Sripraneeth Kumar Nara, Ravi Kumar Herunde Prakash, Vinay T. Kamath, Abhijit Manushree
  • Patent number: 11445010
    Abstract: A system for historizing process control data. A configurator module registers a data source device with a historian server and indicates to the historian server to generate data source registration information for identifying the registered data source device. The historian server generates and stores the data source registration information. The historian server also generates a connection token comprising the data source registration information. The configurator module forwards the connection token to the data source device, which stores the token and sends it to the historian server with data. The historian server compares the connection token received from the data source device to the connection token stored by the historian server, wherein if they match, the historian server stores the data from data source device.
    Type: Grant
    Filed: February 10, 2020
    Date of Patent: September 13, 2022
    Assignee: AVEVA SOFTWARE, LLC
    Inventors: Shiewun Lie, Vinay T. Kamath, Ryan Benedict Saldanha, Abhijit Manushree
  • Patent number: 11435713
    Abstract: Operational historian system retrieving summary data values and source data values based on alignment between a summarization cycle duration and a query cycle duration. A retrieval service process executing on a historian device utilizes a summarization cycle duration, including start and/or end times thereof, and a query cycle duration, including start and/or end times thereof, to determine whether to retrieve, via a communications network, source tag data and/or summary tag data from memory storage devices.
    Type: Grant
    Filed: July 28, 2016
    Date of Patent: September 6, 2022
    Assignee: AVEVA SOFTWARE, LLC
    Inventors: Alexander Vasilyevich Bolotskikh, Vinay T. Kamath, Yevgeny Naryzhny, Abhijit Manushree
  • Publication number: 20220230047
    Abstract: Processing raw data stored in an historian device for determining an amount of products passed through a process element in a process control environment is described. A count value is incremented by a counter at a rate at which products pass through the process element. The count value rolls over to zero when the count value reaches a rollover value R. An historian device periodically receives count value data points from the counter. A deadband value D is set in the historian device for distinguishing between rollovers, resets, and reversals. A client device queries the historian device for an amount of products passed through the process element for a timeframe. The historian device selects a set of count value data points from within the queried timeframe. The historian device determines, based on the selected data points and their quality, an amount of products passed through the process element.
    Type: Application
    Filed: January 25, 2022
    Publication date: July 21, 2022
    Inventors: Vinay T. Kamath, Yevgeny Naryzhny, Alexander Vasilyevich Bolotskikh, Abhijit Manushree, Elliott Middleton, Bala Kamesh Sista
  • Patent number: 11334624
    Abstract: Targeted distributing of reports containing historical process control information to particular user devices via a communications network. A curating service permits assigning a score to each report based on an interest level value of the historical process control information to a user associated with each user device and/or an urgency value of the historical process control information. Routing reports to user devices based on the score raises visibility of the historical process control information without overburdening the communications network.
    Type: Grant
    Filed: July 17, 2019
    Date of Patent: May 17, 2022
    Assignee: AVEVA SOFTWARE, LLC
    Inventors: Brian K. Erickson, Greg C. Clinton, Vinay T. Kamath, Abhijit Manushree
  • Patent number: 11308088
    Abstract: Associating comments with tags in a managed historian system in accordance with a flexible, platform-independent data structure. A worker role instance automatically associates received comments with a process tag at a particular time in response to receiving the comments. The worker role instance stores the comments in the flexible, platform-independent data structure such that the comment is provided in association with the tag at the particular time in response to a display or search request for the tag.
    Type: Grant
    Filed: December 28, 2017
    Date of Patent: April 19, 2022
    Assignee: AVEVA SOFTWARE, LLC
    Inventors: Brian Kenneth Erickson, Arun Kumar Nattamai Ramdoss, Vinay T. Kamath, Ravi Kumar Herunde Prakash, Abhijit Manushree
  • Patent number: 11244221
    Abstract: Processing raw data stored in an historian device for determining an amount of products passed through a process element in a process control environment is described. A count value is incremented by a counter at a rate at which products pass through the process element. The count value rolls over to zero when the count value reaches a rollover value R. An historian device periodically receives count value data points from the counter. A deadband value D is set in the historian device for distinguishing between rollovers, resets, and reversals. A client device queries the historian device for an amount of products passed through the process element for a timeframe. The historian device selects a set of count value data points from within the queried timeframe. The historian device determines, based on the selected data points and their quality, an amount of products passed through the process element.
    Type: Grant
    Filed: July 14, 2020
    Date of Patent: February 8, 2022
    Assignee: AVEVA SOFTWARE, LLC
    Inventors: Vinay T. Kamath, Yevgeny Naryzhny, Alexander Vasilyevich Bolotskikh, Abhijit Manushree, Elliott Middleton, Bala Kamesh Sista
  • Publication number: 20210352063
    Abstract: Some embodiments of the invention provide systems and methods for securing configuration information for cloud-based services. Some embodiments include a system comprising a data store and data sets including plant process information and configuration information. A memory device stores computer-executable instructions executable by a processor coupled to the cloud service. When executed, the instructions receive configuration information, store it in a data file, apply a generated certificate to the file, and deploy the resulting protected configuration data file to the cloud-based service. In addition, the protected configuration data file is made available by obtaining the file from the cloud-based service.
    Type: Application
    Filed: May 24, 2021
    Publication date: November 11, 2021
    Inventors: Ryan Benedict Saldanha, Vinay T. Kamath, Peijen Lin, Abhijit Manushree
  • Publication number: 20210306327
    Abstract: Systems and methods for securing configuration information for cloud-based services. A system comprises a data store and data sets including plant process information and configuration information. A memory device stores computer-executable instructions. When executed by a processor coupled to the cloud service, the instructions receive configuration information, store it in a data file, apply a generated certificate to the file, and deploy the resulting protected configuration data file to the cloud-based service. In addition, the protected configuration data file is made available by obtaining the file from the cloud-based service.
    Type: Application
    Filed: April 13, 2021
    Publication date: September 30, 2021
    Inventors: Ryan B. Saldanha, Vinay T. Kamath, Peijen Lin, Abhijit Manushree
  • Publication number: 20210286846
    Abstract: A historian system enables the creation, storage, and retrieval of extended metadata properties. A tag metadata database module of the historian system stores tag metadata received over a network connection in a tag metadata database and retrieves tag metadata in response to requests received over the network and from within the historian system. An extended property database module creates extended properties associated with a tag metadata instance in response to requests, stores the created extended properties, and retrieves the stored extended properties in response to requests. The extended property search index module indexes extended properties as they are created, searches the indexed extended properties in response to requests, and provides the indexes of extended properties to enable location of the extended properties in the extended property database.
    Type: Application
    Filed: March 22, 2021
    Publication date: September 16, 2021
    Inventors: Vinay T. Kamath, Abhijit Manushree, Elliott Middleton
  • Publication number: 20210279156
    Abstract: Embodiments of the invention provide a management console enabling monitoring of distributed components of a process control application. The management console includes a management console window that can be customized according to one or more user-defined software code modules that interface to data sources to populate views supported by the console window. The invention further includes a language and method of composing blocks of executable code within the management console that provide the capability to run many analyses simultaneously. The console window includes a set of view templates including controls for manipulating graphically displayed representations of data rendered by the distributed components, and an interface for exchanging requests and data with an extensible set of software modules that provide data links to one or more distributed data-linked components. The set of software modules also define the customizable portions of the view rendered by the console window.
    Type: Application
    Filed: March 22, 2021
    Publication date: September 9, 2021
    Inventors: Brian Kenneth Erickson, Greg C. Clinton, Vinay T. Kamath, Abhijit Manushree
  • Publication number: 20210248793
    Abstract: Automated correlation of process attribute value changes with events related to the changes. A managed historian utilizes a namespace property to correlate process tag values with corresponding events. The managed historian generates and provides to remote user devices a graphical user interface that includes a plot of data values of the process tag and a visual icon representing the event overlaid atop the plot of data values.
    Type: Application
    Filed: January 20, 2021
    Publication date: August 12, 2021
    Inventors: Brian Kenneth Erickson, Sripraneeth Kumar Nara, Ravi Kumar Herunde Prakash, Vinay T. Kamath, Abhijit Manushree
  • Publication number: 20210224278
    Abstract: Associating comments with tags in a managed historian system in accordance with a flexible, platform-independent data structure. A worker role instance automatically associates received comments with a process tag at a particular time in response to receiving the comments. The worker role instance stores the comments in the flexible, platform-independent data structure such that the comment is provided in association with the tag at the particular time in response to a display or search request for the tag.
    Type: Application
    Filed: December 21, 2020
    Publication date: July 22, 2021
    Inventors: Brian Kenneth Erickson, Arun Kumar Nattamai Ramdoss, Vinay T. Kamath, Ravi Kumar Herunde Prakash, Abhijit Manushree
  • Patent number: 11050734
    Abstract: Some embodiments of the invention provide systems and methods for securing configuration information for cloud-based services. Some embodiments include a system comprising a data store and data sets including plant process information and configuration information. A memory device stores computer-executable instructions executable by a processor coupled to the cloud service. When executed, the instructions receive configuration information, store it in a data file, apply a generated certificate to the file, and deploy the resulting protected configuration data file to the cloud-based service. In addition, the protected configuration data file is made available by obtaining the file from the cloud-based service.
    Type: Grant
    Filed: August 7, 2019
    Date of Patent: June 29, 2021
    Assignee: AVEVA Software, LLC
    Inventors: Ryan Benedict Saldanha, Vinay T. Kamath, Peijen Lin, Abhijit Manushree
  • Publication number: 20210182142
    Abstract: Automated recovery of execution roles in a distributed historian system in accordance with actions and rules customized to each execution role. A monitoring service monitors the health status of execution roles and automatically performs a corrective action in response to the health state of an execution role triggering a predetermined rule.
    Type: Application
    Filed: December 18, 2020
    Publication date: June 17, 2021
    Inventors: Brian Kenneth Erickson, Arun Kumar Nattamai Ramdoss, Vinay T. Kamath, Abhijit Manushree
  • Patent number: 11032267
    Abstract: Systems and methods for securing configuration information for cloud-based services. A system comprises a data store and data sets including plant process information and configuration information. A memory device stores computer-executable instructions. When executed by a processor coupled to the cloud service, the instructions receive configuration information, store it in a data file, apply a generated certificate to the file, and deploy the resulting protected configuration data file to the cloud-based service. In addition, the protected configuration data file is made available by obtaining the file from the cloud-based service.
    Type: Grant
    Filed: January 16, 2019
    Date of Patent: June 8, 2021
    Assignee: AVEVA SOFTWARE, LLC
    Inventors: Ryan B. Saldanha, Vinay T. Kamath, Peijen Lin, Abhijit Manushree
  • Patent number: 10990629
    Abstract: A historian system enables the creation, storage, and retrieval of extended metadata properties. A tag metadata database module of the historian system stores tag metadata received over a network connection in a tag metadata database and retrieves tag metadata in response to requests received over the network and from within the historian system. An extended property database module creates extended properties associated with a tag metadata instance in response to requests, stores the created extended properties, and retrieves the stored extended properties in response to requests. The extended property search index module indexes extended properties as they are created, searches the indexed extended properties in response to requests, and provides the indexes of extended properties to enable location of the extended properties in the extended property database.
    Type: Grant
    Filed: July 2, 2019
    Date of Patent: April 27, 2021
    Assignee: AVEVA SOFTWARE, LLC
    Inventors: Vinay T. Kamath, Abhijit Manushree, Elliott Middleton
  • Patent number: 10983889
    Abstract: Embodiments of the invention provide a management console enabling monitoring of distributed components of a process control application. The management console includes a management console window that can be customized according to one or more user-defined software code modules that interface to data sources to populate views supported by the console window. The invention further includes a language and method of composing blocks of executable code within the management console that provide the capability to run many analyses simultaneously. The console window includes a set of view templates including controls for manipulating graphically displayed representations of data rendered by the distributed components, and an interface for exchanging requests and data with an extensible set of software modules that provide data links to one or more distributed data-linked components. The set of software modules also define the customizable portions of the view rendered by the console window.
    Type: Grant
    Filed: September 4, 2019
    Date of Patent: April 20, 2021
    Assignee: AVEVA SOFTWARE, LLC
    Inventors: Brian Kenneth Erickson, Greg C. Clinton, Vinay T. Kamath, Abhijit Manushree
  • Publication number: 20210108991
    Abstract: Automated detection of anomalous operation of equipment in an industrial process. A reporting architecture utilizes scaled entropy calculations that enable comparing signal entropies across a plurality of time periods without prior knowledge of the scale of the signal. The reporting architecture combines the scaled entropy values with statistical analyses to detect anomalous time periods that represent anomalous operation of equipment in an industrial process. The reporting architecture generates reports of the anomalous operation for transmission to particular user devices via a communications network.
    Type: Application
    Filed: November 5, 2020
    Publication date: April 15, 2021
    Inventors: Brian Kenneth Erickson, Vinay T. Kamath, Abhijit Manushree, Greg C. Clinton, S├ębastien Caron
  • Publication number: 20210056073
    Abstract: An event historian system receives event data from a client system via a network connection and stores the event data in a block data storage system. An event data block in which to store the received event data is selected based on the time range of the occurrence of the received event data. The received event data is stored in a snapshot within the event data block. Event property data is extracted from the received event data and used to build a plurality of event property index files.
    Type: Application
    Filed: September 4, 2020
    Publication date: February 25, 2021
    Inventors: Brian Kenneth Erickson, Bala Kamesh Sista, Abhijit Manushree, Vinay T. Kamath