Patents by Inventor Navin Naidu

Navin Naidu 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: 20250005640
    Abstract: A system including one or more processors; and one or more non-transitory computer-readable media storing computing instructions that, when executed on the one or more processors, cause the one or more processors to perform operations: parsing a hypertext markup language source code from text strings of query strings of a webpage containing ingredients for a recipe; extracting, using an iterative process, the ingredients for the recipe from the query strings of the webpage; mapping recipe products based on quantities or units of measure of the ingredients, as extracted, for the recipe; and automatically adding the recipe products to an electronic shopping cart. Other descriptions are disclosed.
    Type: Application
    Filed: July 1, 2024
    Publication date: January 2, 2025
    Applicant: Walmart Apollo, LLC
    Inventors: Navin Naidu, Steven Pui Sum Cheng, Kartikeya Misra
  • Patent number: 12143534
    Abstract: A system comprising one or more processors and one or more non-transitory computer-readable media storing computing instructions that, when executed on the one or more processors perform: receiving, by a chat bot and from a user, an indication to talk to a live agent; calling, by the chat bot, an automatic call distribution server to initiate a live-agent session for the user; storing metadata for the live-agent session in a distributed table and a distributed queue; pulling, from an automatic call distribution connector, one or more messages from a conversation between the user and the chat bot based on the metadata; and connecting the live agent to the user in the live-agent session, wherein the user communicates with the live agent in the live-agent session through a same interface for the chat bot. Other embodiments are disclosed.
    Type: Grant
    Filed: January 31, 2022
    Date of Patent: November 12, 2024
    Assignee: WALMART APOLLO, LLC
    Inventors: Navin Naidu, Phani Ram Sayapaneni, Ashish Kumar Vishwakarma, Venkata Naga Vamsi Krishna Nandanavanam, Shankar Bhargava
  • Publication number: 20240255285
    Abstract: In various embodiments, systems and methods for augmented reality guidance are disclosed. A first position of a local device and a second position of a first item within a predetermined locale are determined. Route data from the first position to the second position is generated and a position of the local device is tracked. In response to the position of the local device being within a predetermined distance of the second position, an image capture element of the local device is activated. Image data is received. When the first item is within the image data, an item highlighter indicating a position of the first item within the image data is generated and when the first item is not within the image data, a direction indicator indicating a position of the first item relative to a field of view of the image data is generated.
    Type: Application
    Filed: January 26, 2024
    Publication date: August 1, 2024
    Inventors: Navin Naidu, Shankara Bhargava, Deepa Mohan
  • Publication number: 20240257476
    Abstract: Systems and methods of generating shared virtual maps include generating interfaces including augmented map data. A request for an interface is received from a local system and base map data including a virtual representation of a physical environment and augmented map data including at least one visible interface element associated with an augmented reality interaction is obtained. The at least one visible interface element is associated with a zone of the virtual representation. An interface including the virtual representation of the physical environment and the at least one visible interface element is generated and provided to the local system. A position of the local system within the physical environment is tracked and the augmented reality interaction is executed when the position of the local system is within the zone associated with the augmented reality interaction.
    Type: Application
    Filed: January 19, 2024
    Publication date: August 1, 2024
    Inventors: Navin Naidu, Shankara Bhargava
  • Patent number: 12026765
    Abstract: A system including one or more processors and one or more non-transitory computer-readable media storing computing instructions that, when executed on the one or more processors, cause the one or more processors to perform: identifying each ingredient in an ingredient list of a recipe published on a webpage by identifying query strings from content on the webpage associated with one or more ingredients of the recipe; extracting, using an iterative process, respective ingredients from each line of text of a respective query string of the query strings, wherein each iteration of the iterative process runs until the respective ingredients of the recipe are selected; and mapping a list of one or more respective recipe products by size; and automatically adding the list of one or more respective recipe products to an electronic shopping cart. Other embodiments are disclosed.
    Type: Grant
    Filed: January 23, 2023
    Date of Patent: July 2, 2024
    Assignee: WALMART APOLLO, LLC
    Inventors: Navin Naidu, Steven Pui Sum Cheng, Kartikeya Misra
  • Publication number: 20230245774
    Abstract: A system including one or more processors and one or more non-transitory computer-readable media storing computing instructions that, when executed on the one or more processors, cause the one or more processors to perform: receiving text from a user; generating, from an undirected graph, a subgraph mapping the one or more symptoms to connected diseases; calculating a respective posterior probability for each of the connected diseases using the subgraph and evidence to formulate a hypothesis diagnosis; iteratively: determining one or more questions to send the user based on a set of top symptoms for the hypothesis diagnosis; sending the one or more questions to the user; receiving one or more responses from the user; and updating the hypothesis diagnosis; and sending a recommendation to the user to schedule an appointment with a provider for the hypothesis diagnosis. Other embodiments are disclosed.
    Type: Application
    Filed: January 24, 2023
    Publication date: August 3, 2023
    Applicant: Walmart Apollo, LLC
    Inventors: Phani Ram Sayapaneni, Navin Naidu, Venkata Naga Vamsi Krishna Nandanavanam, Shankara Bhargava
  • Patent number: 11562414
    Abstract: A system including one or more processors and one or more non-transitory computer-readable media storing computing instructions configured to run on the one or more processors and perform using a plugin system in a user interface to identify each ingredient in an ingredient list of a recipe published on a webpage shown on the user interface; identifying query strings from content on the webpage associated with one or more ingredients of the recipe; identifying one or more respective recipe products and a respective quantity for each of the one or more ingredients; locating a respective catalog product in an online catalog for each of the one or more respective recipe products; automatically generating a list of catalog products; automatically generating a link comprising the list of catalog products; automatically redirecting the user interface to an online retail website; and automatically adding the list of catalog products to an electronic shopping cart. Other embodiments are disclosed.
    Type: Grant
    Filed: January 31, 2020
    Date of Patent: January 24, 2023
    Assignee: WALMART APOLLO, LLC
    Inventors: Navin Naidu, Steven Pui Sum Cheng, Kartikeya Misra
  • Patent number: 11496421
    Abstract: The disclosed subject matter relates to a system and method for facilitating automated conversations with users over a network. In some embodiment, a disclosed system includes a computing device operably connected to a database, and is configured to receive a plurality of incoming messages from a first user in an asynchronous manner; and identify a user request associated with the plurality of incoming messages. In these embodiments, the computing device determines that the plurality of incoming messages are all incoming messages that are associated with the user request; processes the plurality of incoming messages together; and generates at least one outgoing message as a response to the user request.
    Type: Grant
    Filed: January 19, 2021
    Date of Patent: November 8, 2022
    Assignee: Walmart Apollo, LLC
    Inventors: Snehasish Mukherjee, Shankara Bhargava, Venkata Naga Vamsi Krishna Nandanavan, Navin Naidu, Sriprabha Gopalan
  • Publication number: 20220232126
    Abstract: A system comprising one or more processors and one or more non-transitory computer-readable media storing computing instructions that, when executed on the one or more processors perform: receiving, by a chat bot and from a user, an indication to talk to a live agent; calling, by the chat bot, an automatic call distribution server to initiate a live-agent session for the user; storing metadata for the live-agent session in a distributed table and a distributed queue; pulling, from an automatic call distribution connector, one or more messages from a conversation between the user and the chat bot based on the metadata; and connecting the live agent to the user in the live-agent session, wherein the user communicates with the live agent in the live-agent session through a same interface for the chat bot. Other embodiments are disclosed.
    Type: Application
    Filed: January 31, 2022
    Publication date: July 21, 2022
    Applicant: Walmart Apollo, LLC
    Inventors: Navin Naidu, Phani Ram Sayapaneni, Ashish Kumar Vishwakarma, Venkata Naga Vamsi Krishna Nandanavanam, Shankar Bhargava
  • Publication number: 20220231972
    Abstract: The disclosed subject matter relates to a system and method for facilitating automated conversations with users over a network. In some embodiment, a disclosed system includes a computing device operably connected to a database, and is configured to receive a plurality of incoming messages from a first user in an asynchronous manner; and identify a user request associated with the plurality of incoming messages. In these embodiments, the computing device determines that the plurality of incoming messages are all incoming messages that are associated with the user request; processes the plurality of incoming messages together; and generates at least one outgoing message as a response to the user request.
    Type: Application
    Filed: January 19, 2021
    Publication date: July 21, 2022
    Inventors: Snehasish Mukherjee, Shankara Bhargava, Venkata Naga Vamsi Krishna Nandanavan, Navin Naidu, Sriprabha Gopalan
  • Publication number: 20210241342
    Abstract: A system including one or more processors and one or more non-transitory computer-readable media storing computing instructions configured to run on the one or more processors and perform using a plugin system in a user interface to identify each ingredient in an ingredient list of a recipe published on a webpage shown on the user interface; identifying query strings from content on the webpage associated with one or more ingredients of the recipe; identifying one or more respective recipe products and a respective quantity for each of the one or more ingredients; locating a respective catalog product in an online catalog for each of the one or more respective recipe products; automatically generating a list of catalog products; automatically generating a link comprising the list of catalog products; automatically redirecting the user interface to an online retail website; and automatically adding the list of catalog products to an electronic shopping cart. Other embodiments are disclosed.
    Type: Application
    Filed: January 31, 2020
    Publication date: August 5, 2021
    Applicant: Walmart Apollo, LLC
    Inventors: Navin Naidu, Steven Pui Sum Cheng, Kartikeya Misra
  • Patent number: 9231769
    Abstract: A computer-implemented method for providing interfaces for creating transport layer security certificates may include (1) displaying a user interface for configuring a proposed digital certificate for use in a transport layer security protocol, (2) receiving user input via the user interface that specifies a certificate configuration feature for the proposed digital certificate, (3) assessing a projected impact of the certificate configuration feature on a security metric of the proposed digital certificate, and (4) presenting the projected impact of the certification configuration feature on the security metric via the user interface. Various other methods, systems, and computer-readable media are also disclosed.
    Type: Grant
    Filed: May 29, 2013
    Date of Patent: January 5, 2016
    Assignee: Symantec Corporation
    Inventor: Navin Naidu