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Xin Fan

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  • Irvine, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Control of a user device under wet conditions
    • Patent number 11,695,865
    • Issue date Jul 4, 2023
    • QUALCOMM Incorporated
    • Sandeep Louis D'Souza
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Control of a user device under wet conditions
    • Patent number 11,394,819
    • Issue date Jul 19, 2022
    • QUALCOMM Incorporated
    • Sandeep Louis D'Souza
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Enhancing speaker protection accuracy
    • Patent number 11,374,542
    • Issue date Jun 28, 2022
    • QUALCOMM Incorporated
    • Khaled Mahmoud Abdelfattah Aly
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Slew rate control boost circuits and methods
    • Patent number 9,467,098
    • Issue date Oct 11, 2016
    • QUALCOMM Incorporated
    • Xin Fan
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Anti-pop circuit
    • Patent number 8,446,216
    • Issue date May 21, 2013
    • Conexant Systems, Inc.
    • Xin Fan
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Anti-pop circuit
    • Patent number 8,063,699
    • Issue date Nov 22, 2011
    • Conexant Systems, Inc.
    • Xin Fan
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTROL OF A USER DEVICE UNDER WET CONDITIONS
    • Publication number 20220353360
    • Publication date Nov 3, 2022
    • QUALCOMM Incorporated
    • Sandeep Louis D'SOUZA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ENHANCING SPEAKER PROTECTION ACCURACY
    • Publication number 20220302884
    • Publication date Sep 22, 2022
    • QUALCOMM Incorporated
    • Khaled Mahmoud ABDELFATTAH ALY
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ENHANCING SPEAKER PROTECTION ACCURACY
    • Publication number 20210265958
    • Publication date Aug 26, 2021
    • QUALCOMM Incorporated
    • Khaled Mahmoud ABDELFATTAH ALY
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    CONTROL OF A USER DEVICE UNDER WET CONDITIONS
    • Publication number 20210067623
    • Publication date Mar 4, 2021
    • QUALCOMM Incorporated
    • Sandeep Louis D'SOUZA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SLEW RATE CONTROL BOOST CIRCUITS AND METHODS
    • Publication number 20150381120
    • Publication date Dec 31, 2015
    • QUALCOMM Incorporated
    • Xin Fan
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ANTI-POP CIRCUIT
    • Publication number 20120062320
    • Publication date Mar 15, 2012
    • Xin Fan
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Anti-Pop Circuit
    • Publication number 20100321112
    • Publication date Dec 23, 2010
    • Conexant Systems, Inc.
    • Xin Fan
    • H03 - BASIC ELECTRONIC CIRCUITRY