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Robert James Hatfield

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  • Edinburgh, GB
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROMECHANICAL CONNECTORS
    • Publication number 20240214735
    • Publication date Jun 27, 2024
    • Cirrus Logic International Semiconductor Ltd.
    • Robert J. HATFIELD
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INTEGRATED CIRCUIT ARRANGEMENT SUPPORTING AGGREGATED TRANSDUCERS
    • Publication number 20240040316
    • Publication date Feb 1, 2024
    • Cirrus Logic International Semiconductor Ltd.
    • Jonathan E. EKLUND
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    AUDIO APPARATUS, SENSOR MODULE AND USER DEVICE
    • Publication number 20220321988
    • Publication date Oct 6, 2022
    • Cirrus Logic International Semiconductor Ltd.
    • Robert James HATFIELD
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEECH RECOGNITION
    • Publication number 20220101841
    • Publication date Mar 31, 2022
    • Cirrus Logic International Semiconductor Ltd.
    • John Paul LESSO
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SPEECH RECOGNITION
    • Publication number 20200118557
    • Publication date Apr 16, 2020
    • Cirrus Logic International Semiconductor Ltd.
    • John Paul LESSO
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    AUDIO SIGNAL PROCESSING
    • Publication number 20190355380
    • Publication date Nov 21, 2019
    • Cirrus Logic International Semiconductor Ltd.
    • Robert James HATFIELD
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    VOICE COMMAND TRIGGERED SPEECH ENHANCEMENT
    • Publication number 20190251954
    • Publication date Aug 15, 2019
    • Cirrus Logic International Semiconductor Ltd.
    • Robert James HATFIELD
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    METHODS AND APPARATUS FOR AUTHENTICATION IN AN ELECTRONIC DEVICE
    • Publication number 20180039769
    • Publication date Feb 8, 2018
    • Cirrus Logic International Semiconductor Ltd.
    • Sunil SAUNDERS
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    VOICE COMMAND TRIGGERED SPEECH ENHANCEMENT
    • Publication number 20170358294
    • Publication date Dec 14, 2017
    • Cirrus Logic International Semiconductor Ltd.
    • Robert James HATFIELD
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SPEECH RECOGNITION
    • Publication number 20170270920
    • Publication date Sep 21, 2017
    • Cirrus Logic International Semiconductor Ltd.
    • John Paul LESSO
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    VOICE COMMAND TRIGGERED SPEECH ENHANCEMENT
    • Publication number 20160322045
    • Publication date Nov 3, 2016
    • Cirrus Logic International Semiconductor Ltd.
    • Robert James HATFIELD
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SPEECH RECOGNITION
    • Publication number 20150039303
    • Publication date Feb 5, 2015
    • WOLFSON MICROELECTRONICS PLC
    • John Paul Lesso
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    AUDIO CIRCUIT
    • Publication number 20110022204
    • Publication date Jan 27, 2011
    • Robert James Hatfield
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE