Patents by Inventor Sarangan Janakan

Sarangan Janakan 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: 11646032
    Abstract: A method of electronically documenting a conversation is provided. The method includes capturing audio of a conversation between a first speaker and a second speaker; generating conversation audio data from the captured audio; and segmenting the conversation audio data into a plurality of utterances according to a speaker segmentation technique. The method further includes, for each utterance: storing time data indicating the chronological position of the utterance in the conversation; passing the utterance to a neural network model, the neural network model configured to receive the utterance as an input and generate a feature representation of the utterance as an output; assigning the utterance feature representation to a first speaker cluster or a second speaker cluster according to a clustering technique; assigning a speaker identifier to the utterance based on the cluster assignment of the utterance; and generating a text representation of the utterance.
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: May 9, 2023
    Assignee: MEDIXIN INC.
    Inventors: Balarajan Balasubramaniam, Prasanth Subendran, Uthayasanker Thayasivam, Ketharan Suntharam, Sarangan Janakan, Kanthasamy Jathusan, Balakrishnan Sathiyakugan
  • Publication number: 20210272571
    Abstract: A method of electronically documenting a conversation is provided. The method includes capturing audio of a conversation between a first speaker and a second speaker; generating conversation audio data from the captured audio; and segmenting the conversation audio data into a plurality of utterances according to a speaker segmentation technique. The method further includes, for each utterance: storing time data indicating the chronological position of the utterance in the conversation; passing the utterance to a neural network model, the neural network model configured to receive the utterance as an input and generate a feature representation of the utterance as an output; assigning the utterance feature representation to a first speaker cluster or a second speaker cluster according to a clustering technique; assigning a speaker identifier to the utterance based on the cluster assignment of the utterance; and generating a text representation of the utterance.
    Type: Application
    Filed: September 30, 2020
    Publication date: September 2, 2021
    Inventors: Balarajan Balasubramaniam, Prasanth Subendran, Uthayasanker Thayasivam, Ketharan Suntharam, Sarangan Janakan, Kanthasamy Jathusan, Balakrishnan Sathiyakugan