Patents by Inventor Anuj Dutt

Anuj Dutt 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).

  • Audio processing in video conferencing system using multimodal features
    Patent number: 12581038
    Abstract: The disclosure relates to a method for processing audio signals in a video conference call. At first, virtual room boundaries defining space relevant for the video conference call are determined. By at least one input transducer, audio data are obtained and by at least one camera, video data are obtained. The video data and audio data are then correlated. On the basis of the correlation and defined virtual room boundaries, the audio data are modified and modified output audio data are generated.
    Type: Grant
    Filed: December 18, 2023
    Date of Patent: March 17, 2026
    Assignee: GN HEARING A/S
    Inventors: Valdemar Ettrup Larsen, Henning Toft Schwarz, Elias Lundgaard Pedersen, Robert James, Anuj Dutt
  • AUDIO PROCESSING IN VIDEO CONFERENCING SYSTEM USING MULTIMODAL FEATURES
    Publication number: 20250203045
    Abstract: The disclosure relates to a method for processing audio signals in a video conference call. At first, virtual room boundaries defining space relevant for the video conference call are determined. By at least one input transducer, audio data are obtained and by at least one camera, video data are obtained. The video data and audio data are then correlated. On the basis of the correlation and defined virtual room boundaries, the audio data are modified and modified output audio data are generated.
    Type: Application
    Filed: December 18, 2023
    Publication date: June 19, 2025
    Inventors: Valdemar Ettrup LARSEN, Henning Toft SCHWARZ, Elias Lundgaard PEDERSEN, Robert JAMES, Anuj DUTT
  • Automated control of noise reduction or noise masking
    Patent number: 11076219
    Abstract: A method is provided for controlling external noise in an audio output device. A speech signal is detected in the vicinity of the audio output device. The speech signal is transcribed into text. The transcribed text is compared with reference text. When at least a portion of the transcribed text matches with a portion of the reference text, it is determined to reduce at least one of a level of active noise reduction or a level of noise masking to enable a user of the audio output device to hear sounds external to the audio output device.
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: July 27, 2021
    Assignee: BOSE CORPORATION
    Inventors: Anuj Dutt, Nathan Blagrove, Marko Orescanin, Somasundaram Meiyappan
  • AUTOMATED CONTROL OF NOISE REDUCTION OR NOISE MASKING
    Publication number: 20200329297
    Abstract: A method is provided for controlling external noise in an audio output device. A speech signal is detected in the vicinity of the audio output device. The speech signal is transcribed into text. The transcribed text is compared with reference text. When at least a portion of the transcribed text matches with a portion of the reference text, it is determined to reduce at least one of a level of active noise reduction or a level of noise masking to enable a user of the audio output device to hear sounds external to the audio output device.
    Type: Application
    Filed: April 12, 2019
    Publication date: October 15, 2020
    Inventors: Anuj DUTT, Nathan BLAGROVE, Marko ORESCANIN, Somasundaram MEIYAPPAN
  • Automatically pairing a Bluetooth low energy (BLE) device to a user device
    Patent number: 10743165
    Abstract: A method is provided for automatically pairing a user device to an audio output device. A user device generates an identifier and transmits an audio version of the identifier over a Bluetooth profile capable of transmitting audio to an audio output device. The audio output device generates a data version of the received identifier and transmits the data version of the identifier of a different link. The application running on the user device receives the data version of the identifier and automatically pairs with the audio output device.
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: August 11, 2020
    Assignee: BOSE CORPORATION
    Inventors: Hiren Harshad Patel, Anuj Dutt