Patents by Inventor Saravana Kumar

Saravana Kumar 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: 12153486
    Abstract: Systems, computer program products, and methods are described herein for intelligent exception handling within a distributed network environment. The present disclosure is configured to receive an incidence of a first exception associated with a network interaction; extract information associated with the first exception; determine, via a machine learning (ML) subsystem, a first exception category associated with the first exception based on at least the information associated with the exception; retrieve, from a repository, a first set of actions associated with the first exception category, wherein the first set of actions are configured to resolve the first exception; and in response, execute the first set of actions.
    Type: Grant
    Filed: November 21, 2022
    Date of Patent: November 26, 2024
    Assignee: BANK OF AMERICA CORPORATION
    Inventors: Durga Prasad Kutthumolu, Saravana Kumar Pd, Ramaswamy M, Sakshi Bakshi, Sreekanth Raghuveer Maringanti, Ramakanth Bachu
  • Patent number: 12126428
    Abstract: This disclosure describes a secure protocol for communication over a satellite network. On receiving a message from a mobile device that is currently not authorized to communicate over a satellite network, a gateway analyzes the message to determine whether the message includes a particular tag to indicate an authorization override. A message with a tag indicating an emergency message can be forwarded toward an emergency service provider determined based on the current location of the mobile device. A message with a tag indicating a subscription request can cause the gateway to generate and send subscription information to the mobile device, to allow the user to select a subscription and provide payment information to activate the subscription. In either scenario, a secure connection can be established between mobile device and gateway, through a handshake that employs burst messages over the satellite network.
    Type: Grant
    Filed: January 31, 2022
    Date of Patent: October 22, 2024
    Assignee: ACCENTURE GLOBAL SOLUTIONS LIMITED
    Inventors: Rajpreet Singh, Saravana Kumar Palanivel Rajan, Viresh Veerasangappa Kadi, Mathan Murugasen, Veena Sudhakar Padiyar
  • Publication number: 20240177243
    Abstract: Aspects of the disclosure describe methods and systems involving separate, parent (e.g., public) and child (e.g., private) metaverses with varying confidentiality and access privileges for auditor users, financial analyst users, regulatory users, and other virtual reality/metaverse users to interact in a fully immersive, real-time manner (e.g., using an immersive query modulation engine) to fulfill audit and regulatory reporting requirements, including extracting information from heterogeneous data stores, recordkeeping of audit responses for regulatory purposes, and maintaining access privileges of varying user profiles.
    Type: Application
    Filed: November 25, 2022
    Publication date: May 30, 2024
    Inventors: Durga Prasad Kutthumolu, Susheel Chiluka, Saravana Kumar PD, Yegappan Alagappan, Ravikanth Tadepally, Navin Singh
  • Patent number: 11992403
    Abstract: A collapsible and expandable prosthetic mitral valve stent is provided with improved recapture into a distal lumen of a delivery sheath. Various embodiments comprise a valve support within the interior of a stent frame and defining a flow channel therethrough, wherein the top or upstream of the valve support comprises a row, or a plurality, of stent cells that are bent radially inward at least partially over the flow channel. Some embodiments may comprise a recapture assist mechanism, such as an open paddle, attached to one or more of the inwardly bent stent cells and adapted to receive and/or engage a wire to aid in positioning, expansion, recapture and/or implanting the device in a patient's heart chamber.
    Type: Grant
    Filed: December 4, 2020
    Date of Patent: May 28, 2024
    Assignee: 4C Medical Technologies, Inc.
    Inventors: Jonathan Berndt, Sounthara Khouengboua, Saravana Kumar
  • Publication number: 20240168838
    Abstract: Systems, computer program products, and methods are described herein for intelligent exception handling within a distributed network environment. The present disclosure is configured to receive an incidence of a first exception associated with a network interaction; extract information associated with the first exception; determine, via a machine learning (ML) subsystem, a first exception category associated with the first exception based on at least the information associated with the exception; retrieve, from a repository, a first set of actions associated with the first exception category, wherein the first set of actions are configured to resolve the first exception; and in response, execute the first set of actions.
    Type: Application
    Filed: November 21, 2022
    Publication date: May 23, 2024
    Applicant: BANK OF AMERICA CORPORATION
    Inventors: Durga Prasad Kutthumolu, Saravana Kumar PD, Ramaswamy M, Sakshi Bakshi, Sreekanth Raghuveer Maringanti, Ramakanth Bachu
  • Publication number: 20240137383
    Abstract: There is disclosed herein a computer-implemented system and method of providing wellness detect and response (WDR) security services for an enterprise, including computing, for the enterprise, a quantitative user-centric security posture, wherein computing the quantitative user-centric security posture comprises calculating, for a user, a quantitative user risk profile according to a combination of user role, user privileges, user behavior, and digital assets assigned to a user and owned by the enterprise.
    Type: Application
    Filed: December 15, 2023
    Publication date: April 25, 2024
    Applicant: McAfee, LLC
    Inventors: Dattatraya Kulkarni, Raghavendra Satyanarayana Hebbalalu, Srikanth Nalluri, Urmil Mahendra Parikh, Shashank Jain, Himanshu Srivastava, Piyush Pramod Joshi, Partha Sarathi Barik, Purushothaman Balamurugan, Saravana Kumar Ramalingam, Devanshi Saxena, Martin Pivetta, Sujay Subrahmanya, Shahmeet Singh, Ryan Burrows, Samrat Chitta
  • Publication number: 20240114048
    Abstract: A computer-implemented method provides security services to an enterprise. The method computes, for a plurality of enterprise users, a plurality of user health scores based on respective protection statuses for a plurality of enterprise assets owned by respective users; computes, for the enterprise, an overall enterprise security status score based on the plurality of user health scores; graphically displays to an enterprise administrator the overall enterprise security status score; and presents to the enterprise administrator a plurality of action recommendations to improve the overall enterprise security status score.
    Type: Application
    Filed: December 23, 2022
    Publication date: April 4, 2024
    Applicant: McAfee, LLC
    Inventors: Dattatraya Kulkarni, Srikanth Nalluri, Himanshu Srivastava, Shashank Jain, Urmil Mahendra Parikh, Raghavendra Satyanarayana Hebbalalu, Piyush Pramod Joshi, Partha Sarathi Barik, Purushothaman Balamurugan, Saravana Kumar Ramalingam, Devanshi Saxena, Martin Pivetta, Sujay Subrahmanya, Shahmeet Singh, Ryan Burrows
  • Patent number: 11901161
    Abstract: Methods and apparatus for reducing particle generation in a remote plasma source (RPS) include an RPS having a first plasma source with a first electrode and a second electrode, wherein the first electrode and the second electrode are symmetrical with hollow cavities configured to induce a hollow cathode effect within the hollow cavities, and wherein the RPS provides radicals or ions into the processing volume, and a radio frequency (RF) power source configured to provide a symmetrical driving waveform on the first electrode and the second electrode to produce an anodic cycle and a cathodic cycle of the RPS, wherein the anodic cycle and the cathodic cycle operate in a hollow cathode effect mode.
    Type: Grant
    Filed: May 26, 2022
    Date of Patent: February 13, 2024
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Tae Seung Cho, Saravana Kumar Natarajan, Kenneth D. Schatz, Dmitry Lubomirsky, Samartha Subramanya
  • Publication number: 20240029367
    Abstract: Examples described herein provide a method including determining a model location of a physical model by an augmented reality (AR) control application; operating the AR control application to display a holographic body overlaying the physical model via a display device, wherein the holographic body is aligned with the physical model such that a portion of the physical model representing an anatomical structure appears aligned with the holographic body in a predetermined anatomical position; maintaining alignment of the holographic body overlaying the physical model on the display device in real-time while a user interacts with the physical model using a physical medical instrument to simulate a predetermined procedure; and providing haptic feedback to the user during the predetermined procedure.
    Type: Application
    Filed: July 21, 2023
    Publication date: January 25, 2024
    Inventors: Lavie P. Golenberg, Kwee Yin Tan, Hin Chun Lee, Wai Leng Yan, Melvin Sim, Saravana Kumar Duraiswamy Jalasundaram, Chin Mian Tan
  • Patent number: 11836508
    Abstract: There is disclosed in one example a computing endpoint, including: a hardware platform including a processor and a memory; an operating system to run on the hardware platform; a web browser to run on the operating system, and including an extension framework; and a management extension to run in the extension framework, and to contextually manage availability of other extensions according to a URL reputation and extension reputation.
    Type: Grant
    Filed: January 12, 2021
    Date of Patent: December 5, 2023
    Assignee: McAee, LLC
    Inventors: Harsha Ramamurthy Joshi, Saravana Kumar Ramalingam, Jitesh Dattani, VijayaSumanth Pinapala, Sohan Lal, Dattatraya Kulkarni, Siddartha Y. Ramamohan, Srikanth Nalluri
  • Publication number: 20230139036
    Abstract: A document management system can include an artificial intelligence-based document manager that can perform one or more predictive operations based on characteristics of a user, a document, a user account, or historical document activity. For instance, the document management system can apply a machine-learning model to determine how long an expiring agreement document is likely to take to renegotiate and can prompt a user to begin the renegotiation process in advance. The document management system can detect a change to language in a particular clause type and can prompt a user to update other documents that include the clause type to include the change. The document management system can determine a type of a document being worked on and can identify one or more actions that a corresponding user may want to take using a machine-learning model trained on similar documents and similar users.
    Type: Application
    Filed: October 29, 2021
    Publication date: May 4, 2023
    Inventors: Christina Silva Hamlin, Isaac John Steiner, Saul Adams Aguilar, Eric M. Zenz, Aylin Selcukoglu, Megan Elizabeth Schwarz, William Gerard Wetherell, Jacob Scott Mitchell, David Minoru Hirotsu, Sedine Jei San Agustin, Dia A. Abulzahab, Mangesh Prabhakar Bhandarkar, Michael Wayne Fountain, Celine Beck, Staci Leigh Black, Thierry Bonfante, Saravana Kumar, Jedrzej Ksawery Choinski
  • Publication number: 20230124519
    Abstract: This disclosure describes a secure protocol for communication over a satellite network. On receiving a message from a mobile device that is currently not authorized to communicate over a satellite network, a gateway analyzes the message to determine whether the message includes a particular tag to indicate an authorization override. A message with a tag indicating an emergency message can be forwarded toward an emergency service provider determined based on the current location of the mobile device. A message with a tag indicating a subscription request can cause the gateway to generate and send subscription information to the mobile device, to allow the user to select a subscription and provide payment information to activate the subscription. In either scenario, a secure connection can be established between mobile device and gateway, through a handshake that employs burst messages over the satellite network.
    Type: Application
    Filed: January 31, 2022
    Publication date: April 20, 2023
    Inventors: Rajpreet Singh, Saravana Kumar Palanivel Rajan, Viresh Veerasangappa Kadi, Mathan Murugasen, Veena Sudhakar Padiyar
  • Publication number: 20230062971
    Abstract: Systems, apparatus, computer-readable medium, and associated methods to monitor, analyze, and adjust at least one of 1) additive machine health and configuration or 2) build health and configuration are disclosed. An example apparatus includes an analytics processor, separate from and in a trusted relationship with an additive manufacturing machine building a part, to process, based on a trigger, data from monitoring of the additive manufacturing machine and the build of the part, the analytics processor including a hybrid model fusing additive process physics and data science to process the data to identify an abnormality in at least one of the build or the additive manufacturing machine and to adjust a configuration of the additive manufacturing machine during the build to address the abnormality.
    Type: Application
    Filed: September 1, 2022
    Publication date: March 2, 2023
    Inventors: Megha Navalgund, Adam J. McCann, Thomas D. Citriniti, Kirk Lars Bruns, Saravana Kumar S, Hiroyuki Tanaka, Venkata Dharma Surya Narayana Sastry Rachakonda, V S S Srivatsa Ponnada, Pär Arumskog, Simon Blomé
  • Publication number: 20220309197
    Abstract: There is disclosed, by way of example, a computing apparatus having a hardware platform having a processor and a memory; and instructions encoded within the memory to: identify an online transaction involving a user; according to a plurality of contextual factors, determine a sensitivity level for the online transaction; and according to the sensitivity level, contextually increase security for the online transaction without altering at least one other online transaction.
    Type: Application
    Filed: August 18, 2021
    Publication date: September 29, 2022
    Applicant: McAfee, LLC
    Inventors: Jitesh Dattani, Harsha Ramamurthy Joshi, Saravana Kumar Ramalingam, Srikanth Nalluri, Sohan Lal, Siddartha Y. Ramamohan, Dattatraya Kulkarni, Joseph Gullo
  • Publication number: 20220293396
    Abstract: Methods and apparatus for reducing particle generation in a remote plasma source (RPS) include an RPS having a first plasma source with a first electrode and a second electrode, wherein the first electrode and the second electrode are symmetrical with hollow cavities configured to induce a hollow cathode effect within the hollow cavities, and wherein the RPS provides radicals or ions into the processing volume, and a radio frequency (RF) power source configured to provide a symmetrical driving waveform on the first electrode and the second electrode to produce an anodic cycle and a cathodic cycle of the RPS, wherein the anodic cycle and the cathodic cycle operate in a hollow cathode effect mode.
    Type: Application
    Filed: May 26, 2022
    Publication date: September 15, 2022
    Inventors: Tae Seung CHO, Saravana Kumar NATARAJAN, Kenneth D. SCHATZ, Dmitry LUBOMIRSKY, Samartha SUBRAMANYA
  • Patent number: 11397761
    Abstract: A mobile device including: a position locator; a user data engine; and a reputation engine client configured to: receive a location from the position locator; operate the user data engine to provide a user profile, intent, and context data for a user, the context data including dynamic factors about the user, and the profile including relative factors about the user that are relatively static with respect to the context data from the user data engine; and determine a reputation for the location, wherein the reputation is based at least in part on a combination of the user profile, intent, and context.
    Type: Grant
    Filed: October 2, 2017
    Date of Patent: July 26, 2022
    Assignee: McAfee, LLC
    Inventors: Joydeb Mukherjee, Saravana Kumar Subramanian, Raj Vardhan, Rangaswamy Narayana, Shankar Subramanian, Dattatraya Kulkarni, Javed Hasan
  • Publication number: 20220222089
    Abstract: There is disclosed in one example a computing endpoint, including: a hardware platform including a processor and a memory; an operating system to run on the hardware platform; a web browser to run on the operating system, and including an extension framework; and a management extension to run in the extension framework, and to contextually manage availability of other extensions according to a URL reputation and extension reputation.
    Type: Application
    Filed: January 12, 2021
    Publication date: July 14, 2022
    Applicant: McAfee, LLC
    Inventors: Harsha Ramamurthy Joshi, Saravana Kumar Ramalingam, Jitesh Dattani, VijayaSumanth Pinapala, Sohan Lal, Dattatraya Kulkarni, Siddartha Y. Ramamohan, Srikanth Nalluri
  • Patent number: 11373845
    Abstract: Methods and apparatus for reducing particle generation in a remote plasma source (RPS) include an RPS having a first plasma source with a first electrode and a second electrode, wherein the first electrode and the second electrode are symmetrical with hollow cavities configured to induce a hollow cathode effect within the hollow cavities, and wherein the RPS provides radicals or ions into the processing volume, and a radio frequency (RF) power source configured to provide a symmetrical driving waveform on the first electrode and the second electrode to produce an anodic cycle and a cathodic cycle of the RPS, wherein the anodic cycle and the cathodic cycle operate in a hollow cathode effect mode.
    Type: Grant
    Filed: June 5, 2020
    Date of Patent: June 28, 2022
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Tae Seung Cho, Saravana Kumar Natarajan, Kenneth D. Schatz, Dmitry Lubomirsky, Samartha Subramanya
  • Patent number: 11277483
    Abstract: Systems and methods for assessing user activity using dynamic windowed forecasting on historical usage. The system includes a server including an electronic processor. The electronic processor is configured to receive, from a network server hosting at least one application for a plurality of users, a data stream including a plurality of historical activity indicators for the plurality of users, the plurality of historical activity indicators including a plurality of unique user identifiers and a plurality of timestamps. The electronic processor is configured to group the plurality of historical activity indicators into a plurality of historical windowed data points based on the plurality of timestamps. The electronic processor is configured to determine a forecasted quantity of users for a forecast time window based on the data points and the plurality of unique user identifiers. The electronic processor is configured to transmit the forecasted quantity of users to a user device.
    Type: Grant
    Filed: March 31, 2017
    Date of Patent: March 15, 2022
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Jason Wik, Saravana Kumar Chellappan, Eric E. Knutsen
  • Publication number: 20210384011
    Abstract: Methods and apparatus for reducing particle generation in a remote plasma source (RPS) include an RPS having a first plasma source with a first electrode and a second electrode, wherein the first electrode and the second electrode are symmetrical with hollow cavities configured to induce a hollow cathode effect within the hollow cavities, and wherein the RPS provides radicals or ions into the processing volume, and a radio frequency (RF) power source configured to provide a symmetrical driving waveform on the first electrode and the second electrode to produce an anodic cycle and a cathodic cycle of the RPS, wherein the anodic cycle and the cathodic cycle operate in a hollow cathode effect mode.
    Type: Application
    Filed: June 5, 2020
    Publication date: December 9, 2021
    Inventors: Tae Seung CHO, Saravana Kumar NATARAJAN, Kenneth D. SCHATZ, Dmitry LUBOMIRSKY, Samartha SUBRAMANYA