Patents by Inventor Sujatha Jagannathan

Sujatha Jagannathan 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: 11832355
    Abstract: Some embodiments include assessing multimedia service in a particular environment, determining in real-time whether an extender device would improve the multimedia service in the particular environment, and communicating a recommendation via a graphical user interface (GUI). The assessing is based on physical layer and application layer measurements of the multimedia service in the particular environment. Some embodiments utilize an application on a mobile communications device that may be used in conjunction with a multimedia device to determine placement of an extender device among multimedia devices associated with a same multimedia service customer account for a desired performance and hence, a desired customer experience.
    Type: Grant
    Filed: June 23, 2022
    Date of Patent: November 28, 2023
    Assignee: Roku, Inc.
    Inventors: Amalavoyal Narasimha Chari, Jim Funk, Sujatha Jagannathan, Liang-Jong Huang, Jason Schmidlapp, Tito Thomas, Ilya Asnis
  • Publication number: 20230371128
    Abstract: Some embodiments include assessing multimedia service in a particular environment, determining in real-time whether an extender device would improve the multimedia service in the particular environment, and communicating a recommendation via a graphical user interface (GUI). The assessing is based on physical layer and application layer measurements of the multimedia service in the particular environment. Some embodiments utilize an application on a mobile communications device that may be used in conjunction with a multimedia device to determine placement of an extender device among multimedia devices associated with a same multimedia service customer account for a desired performance and hence, a desired customer experience.
    Type: Application
    Filed: July 21, 2023
    Publication date: November 16, 2023
    Applicant: Roku, Inc.
    Inventors: Amalavoyal Narasimha CHARI, Jim FUNK, Sujatha JAGANNATHAN, Liang-Jong HUANG, Jason SCHMIDLAPP, Tito THOMAS, Ilya ASNIS
  • Patent number: 11546758
    Abstract: Many customers have difficulty setting up a new extender device in the customer premises environment to improve their multimedia service. Some embodiments include configuring an extender device based on existing WiFi network credentials to minimize errors. Some embodiments include an application for mobile devices that may enable the transfer of network credentials from existing multimedia devices on the WiFi network to configure a new extender device in real time. For example, the configuration may be based on a customer account, a corresponding environment, and corresponding multimedia devices associated with the customer account. The extender device may be configured with the network credentials (e.g., a WiFi service set identifier (SSID) and password) that is common to the corresponding multimedia devices associated with the customer account.
    Type: Grant
    Filed: October 2, 2020
    Date of Patent: January 3, 2023
    Assignee: ROKU, INC.
    Inventors: Amalavoyal Narasimha Chari, Jim Funk, Sujatha Jagannathan, Liang-Jong Huang, Jason Schmidlapp, Tito Thomas, Ilya Asnis
  • Publication number: 20220330385
    Abstract: Some embodiments include assessing multimedia service in a particular environment, determining in real-time whether an extender device would improve the multimedia service in the particular environment, and communicating a recommendation via a graphical user interface (GUI). The assessing is based on physical layer and application layer measurements of the multimedia service in the particular environment.
    Type: Application
    Filed: June 23, 2022
    Publication date: October 13, 2022
    Applicant: Roku, Inc.
    Inventors: Amalavoyal Narasimha CHARI, JIm FUNK, Sujatha JAGANNATHAN, Liang-Jong HUANG, Jason SCHMIDLAPP, Tito THOMAS, Ilya ASNIS
  • Patent number: 11395371
    Abstract: Some embodiments include assessing multimedia service in a particular environment, determining in real-time whether an extender device would improve the multimedia service in the particular environment, and communicating a recommendation via a graphical user interface (GUI). The assessing is based on physical layer and application layer measurements of the multimedia service in the particular environment. Some embodiments utilize an application on a mobile communications device that may be used in conjunction with a multimedia device to determine placement of an extender device among multimedia devices associated with a same multimedia service customer account for a desired performance and hence, a desired customer experience.
    Type: Grant
    Filed: May 31, 2018
    Date of Patent: July 19, 2022
    Assignee: Roku, Inc.
    Inventors: Amalavoyal Narasimha Chari, Jim Funk, Sujatha Jagannathan, Liang-Jong Huang, Jason Schmidlapp, Tito Thomas, Ilya Asnis
  • Patent number: 10932130
    Abstract: Many customers have difficulty setting up a new extender device in the customer premises environment to improve their multimedia service. Some embodiments include configuring an extender device based on existing WiFi network credentials to minimize errors. Some embodiments include an application for mobile devices that may enable the transfer of network credentials from existing multimedia devices on the WiFi network to configure a new extender device in real time. For example, the configuration may be based on a customer account, a corresponding environment, and corresponding multimedia devices associated with the customer account. The extender device may be configured with the network credentials (e.g., a WiFi service set identifier (SSID) and password) that is common to the corresponding multimedia devices associated with the customer account.
    Type: Grant
    Filed: May 31, 2018
    Date of Patent: February 23, 2021
    Assignee: Roku, Inc.
    Inventors: Amalavoyal Narasimha Chari, Jim Funk, Sujatha Jagannathan, Liang-Jong Huang, Jason Schmidlapp, Tito Thomas, Ilya Asnis
  • Publication number: 20210021998
    Abstract: Many customers have difficulty setting up a new extender device in the customer premises environment to improve their multimedia service. Some embodiments include configuring an extender device based on existing WiFi network credentials to minimize errors. Some embodiments include an application for mobile devices that may enable the transfer of network credentials from existing multimedia devices on the WiFi network to configure a new extender device in real time. For example, the configuration may be based on a customer account, a corresponding environment, and corresponding multimedia devices associated with the customer account. The extender device may be configured with the network credentials (e.g., a WiFi service set identifier (SSID) and password) that is common to the corresponding multimedia devices associated with the customer account.
    Type: Application
    Filed: October 2, 2020
    Publication date: January 21, 2021
    Applicant: Roku, Inc.
    Inventors: Amalavoyal Narasimha CHARI, Jim Funk, Sujatha Jagannathan, Liang-Jong Huang, Jason Schmidlapp, Tito Thomas, Ilya Asnis
  • Publication number: 20190373464
    Abstract: Many customers have difficulty setting up a new extender device in the customer premises environment to improve their multimedia service. Some embodiments include configuring an extender device based on existing WiFi network credentials to minimize errors. Some embodiments include an application for mobile devices that may enable the transfer of network credentials from existing multimedia devices on the WiFi network to configure a new extender device in real time. For example, the configuration may be based on a customer account, a corresponding environment, and corresponding multimedia devices associated with the customer account. The extender device may be configured with the network credentials (e.g., a WiFi service set identifier (SSID) and password) that is common to the corresponding multimedia devices associated with the customer account.
    Type: Application
    Filed: May 31, 2018
    Publication date: December 5, 2019
    Applicant: Roku, Inc.
    Inventors: Amalavoyal Narasimha CHARI, Jim Funk, Sujatha Jagannathan, Liang-Jong Huang, Jason Schmidlapp, Tito Thomas, Ilya Asnis
  • Publication number: 20190373675
    Abstract: Some embodiments include assessing multimedia service in a particular environment, determining in real-time whether an extender device would improve the multimedia service in the particular environment, and communicating a recommendation via a graphical user interface (GUI). The assessing is based on physical layer and application layer measurements of the multimedia service in the particular environment. Some embodiments utilize an application on a mobile communications device that may be used in conjunction with a multimedia device to determine placement of an extender device among multimedia devices associated with a same multimedia service customer account for a desired performance and hence, a desired customer experience.
    Type: Application
    Filed: May 31, 2018
    Publication date: December 5, 2019
    Applicant: Roku, Inc.
    Inventors: Amalavoyal Narasimha CHARI, Jim FUNK, Sujatha JAGANNATHAN, Liang-Jong HUANG, Jason SCHMIDLAPP, Tito THOMAS, Ilya ASNIS