Patents by Inventor Atul Kumar RAI

Atul Kumar RAI 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).

  • Electronic apparatus and controlling method thereof
    Patent number: 11664033
    Abstract: An electronic apparatus is disclosed. The apparatus includes a memory configured to store at least one pre-registered voiceprint and a first voiceprint cluster including the at least one pre-registered voiceprint, and a processor configured to, based on a user recognition command being received, obtain information of time at which the user recognition command is received, change the at least one pre-registered voiceprint included in the first voiceprint cluster based on the obtained information of time, generate a second voiceprint cluster based on the at least one changed voiceprint, and based on a user's utterance being received, perform user recognition with respect to the received user's utterance based on the first voiceprint cluster and the second voiceprint cluster.
    Type: Grant
    Filed: January 26, 2021
    Date of Patent: May 30, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Maneesh Jain, Arun Kumar Singh, Atul Kumar Rai
  • ELECTRONIC APPARATUS AND CONTROLLING METHOD THEREOF
    Publication number: 20210390959
    Abstract: An electronic apparatus is disclosed. The apparatus includes a memory configured to store at least one pre-registered voiceprint and a first voiceprint cluster including the at least one pre-registered voiceprint, and a processor configured to, based on a user recognition command being received, obtain information of time at which the user recognition command is received, change the at least one pre-registered voiceprint included in the first voiceprint cluster based on the obtained information of time, generate a second voiceprint cluster based on the at least one changed voiceprint, and based on a user's utterance being received, perform user recognition with respect to the received user's utterance based on the first voiceprint cluster and the second voiceprint cluster.
    Type: Application
    Filed: January 26, 2021
    Publication date: December 16, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Maneesh JAIN, Arun Kumar SINGH, Atul Kumar RAI