Patents by Inventor Wagar Sheikh

Wagar Sheikh 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 CANCELLATION FOR VOICE RECOGNITION
    Publication number: 20210287693
    Abstract: An audio cancellation system includes a voice enabled computing system that is connected to an audio output device using a wired or wireless communication network. The voice enabled computing device can provide media content to a user and receive a voice command from the user. The connection between the voice enabled computing system and the audio output device introduces a time delay between the media content being generated at the voice enabled computing device and the media content being reproduced at the audio output device. The system operates to determine a calibration value adapted for the voice enabled computing system and the audio output device. The system uses the calibration value to filter the user's voice command from a recording of ambient sound including the media content, without requiring significant use of memory and computing resources.
    Type: Application
    Filed: January 26, 2021
    Publication date: September 16, 2021
    Applicant: Spotify AB
    Inventors: Richard Mitic, Robert Swain, Daniel Bromand, Wagar Sheikh, James Robert Stansfield
  • Audio cancellation for voice recognition
    Patent number: 10943599
    Abstract: An audio cancellation system includes a voice enabled computing system that is connected to an audio output device using a wired or wireless communication network. The voice enabled computing device can provide media content to a user and receive a voice command from the user. The connection between the voice enabled computing system and the audio output device introduces a time delay between the media content being generated at the voice enabled computing device and the media content being reproduced at the audio output device. The system operates to determine a calibration value adapted for the voice enabled computing system and the audio output device. The system uses the calibration value to filter the user's voice command from a recording of ambient sound including the media content, without requiring significant use of memory and computing resources.
    Type: Grant
    Filed: October 4, 2019
    Date of Patent: March 9, 2021
    Assignee: Spotify AB
    Inventors: Richard Mitic, Robert Swain, Daniel Bromand, Wagar Sheikh, James Robert Stansfield