Patents by Inventor Saravanan Muthuswamy

Saravanan Muthuswamy 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).

  • Multi-Factor Message Authentication
    Publication number: 20240031363
    Abstract: Systems, methods, and apparatuses are described for authenticating a user device and/or user application. A user device may receive, based on a first authentication request, a plurality of messages sent over a plurality of channels of communication (e.g., a message to a URL address associated with the user device and a binary Short Message Service (SMS) message). Based on information from the messages, the user device may transmit a second authentication request.
    Type: Application
    Filed: January 20, 2023
    Publication date: January 25, 2024
    Inventors: Vinayaka Poovappa, Saravanan Muthuswamy, Ken Landry, Rajesh Sonak
  • Multi-factor message authentication
    Patent number: 11588815
    Abstract: Systems, methods, and apparatuses are described for authenticating a user device and/or user application. A user device may receive, based on a first authentication request, a plurality of messages sent over a plurality of channels of communication (e.g., a message to a URL address associated with the user device and a binary Short Message Service (SMS) message). Based on information from the messages, the user device may transmit a second authentication request.
    Type: Grant
    Filed: February 23, 2021
    Date of Patent: February 21, 2023
    Assignee: Comcast Cable Communications, LLC
    Inventors: Vinayaka Poovappa, Saravanan Muthuswamy, Ken Landry, Rajesh Sonak
  • Multi-Factor Message Authentication
    Publication number: 20220021672
    Abstract: Systems, methods, and apparatuses are described for authenticating a user device and/or user application. A user device may receive, based on a first authentication request, a plurality of messages sent over a plurality of channels of communication (e.g., a message to a URL address associated with the user device and a binary Short Message Service (SMS) message). Based on information from the messages, the user device may transmit a second authentication request.
    Type: Application
    Filed: February 23, 2021
    Publication date: January 20, 2022
    Inventors: Vinayaka Poovappa, Saravanan Muthuswamy, Ken Landry, Rajesh Sonak