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Ming Sun

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  • Boston, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multilingual wakeword detection
    • Patent number 11,996,097
    • Issue date May 28, 2024
    • Amazon Technologies, Inc.
    • Yixin Gao
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Sentiment detection in audio data
    • Patent number 11,854,538
    • Issue date Dec 26, 2023
    • Amazon Technologies, Inc.
    • Viktor Rozgic
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Acoustic event detection
    • Patent number 11,790,932
    • Issue date Oct 17, 2023
    • Amazon Technologies, Inc.
    • Qingming Tang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Acoustic event detection
    • Patent number 11,783,850
    • Issue date Oct 10, 2023
    • Amazon Technologies, Inc.
    • Harshavardhan Sundar
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Wakeword and acoustic event detection
    • Patent number 11,670,299
    • Issue date Jun 6, 2023
    • Amazon Technologies, Inc.
    • Ming Sun
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Wakeword detection using multi-word model
    • Patent number 11,308,939
    • Issue date Apr 19, 2022
    • Amazon Technologies, Inc.
    • Yixin Gao
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Acoustic event detection
    • Patent number 11,302,329
    • Issue date Apr 12, 2022
    • Amazon Technologies, Inc.
    • Ming Sun
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Wakeword and acoustic event detection
    • Patent number 11,132,990
    • Issue date Sep 28, 2021
    • Amazon Technologies, Inc.
    • Ming Sun
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Media presence detection
    • Patent number 11,069,352
    • Issue date Jul 20, 2021
    • Amazon Technologies, Inc.
    • Qingming Tang
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Multilingual wakeword detection
    • Patent number 11,069,353
    • Issue date Jul 20, 2021
    • Amazon Technologies, Inc.
    • Yixin Gao
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Wakeword and acoustic event detection
    • Patent number 11,043,218
    • Issue date Jun 22, 2021
    • Amazon Technologies, Inc.
    • Ming Sun
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Monophone-based background modeling for wakeword detection
    • Patent number 10,964,315
    • Issue date Mar 30, 2021
    • Amazon Technologies, Inc.
    • Minhua Wu
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Audio event detection
    • Patent number 10,803,885
    • Issue date Oct 13, 2020
    • Amazon Technologies, Inc.
    • Chieh-Chi Kao
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Acoustic trigger detection
    • Patent number 10,460,722
    • Issue date Oct 29, 2019
    • Amazon Technologies, Inc.
    • Ming Sun
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Binary target acoustic trigger detecton
    • Patent number 10,460,729
    • Issue date Oct 29, 2019
    • Amazon Technologies, Inc.
    • Ming Sun
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Keyword spotting using multi-task configuration
    • Patent number 10,304,440
    • Issue date May 28, 2019
    • Amazon Technologies, Inc.
    • Sankaran Panchapagesan
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Model shrinking for embedded keyword spotting
    • Patent number 9,600,231
    • Issue date Mar 21, 2017
    • Amazon Technologies, Inc.
    • Ming Sun
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    ACOUSTIC EVENT DETECTION
    • Publication number 20240071407
    • Publication date Feb 29, 2024
    • AMAZON TECHNOLOGIES, INC.
    • Harshavardhan Sundar
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    ACOUSTIC EVENT DETECTION
    • Publication number 20240071408
    • Publication date Feb 29, 2024
    • AMAZON TECHNOLOGIES, INC.
    • Qingming Tang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ACOUSTIC EVENT DETECTION
    • Publication number 20230186939
    • Publication date Jun 15, 2023
    • AMAZON TECHNOLOGIES, INC.
    • Qingming Tang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MULTILINGUAL WAKEWORD DETECTION
    • Publication number 20210398533
    • Publication date Dec 23, 2021
    • AMAZON TECHNOLOGIES, INC.
    • Yixin Gao
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    WAKEWORD AND ACOUSTIC EVENT DETECTION
    • Publication number 20210358497
    • Publication date Nov 18, 2021
    • AMAZON TECHNOLOGIES, INC.
    • Ming Sun
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS