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Erik Lindahl

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  • Stockholm, SE
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    TEMPERATURE MONITORING FOR LOUDSPEAKERS
    • Publication number 20180367897
    • Publication date Dec 20, 2018
    • Cirrus Logic International Semiconductor Ltd.
    • Ylva Ellen Maria BJORK
    • G01 - MEASURING TESTING
  • Information Patent Application

    CONTROL AND PROTECTION OF LOUDSPEAKERS
    • Publication number 20170318388
    • Publication date Nov 2, 2017
    • Cirrus Logic International Semiconductor Ltd.
    • Pär Gunnars Risberg
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    AUDIO SIGNALS
    • Publication number 20170318390
    • Publication date Nov 2, 2017
    • Cirrus Logic International Semiconductor Ltd.
    • Ylva Ellen Maria BJORK
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    AUDIO SIGNALS
    • Publication number 20170318389
    • Publication date Nov 2, 2017
    • Cirrus Logic International Semiconductor Ltd.
    • Ylva Ellen Maria BJORK
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    MULTI-RATE FILTER SYSTEM
    • Publication number 20170134854
    • Publication date May 11, 2017
    • Cirrus Logic International Semiconductor Ltd.
    • Erik Lindahl
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SIGNAL CONVERSION SYSTEM AND METHOD
    • Publication number 20160043709
    • Publication date Feb 11, 2016
    • ACTIWAVE AB
    • Erik Lindahl
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ASYNCHRONOUS SAMPLE RATE CONVERTER
    • Publication number 20160006445
    • Publication date Jan 7, 2016
    • ACTIWAVE AB
    • Erik Lindahl
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    CONTROL AND PROTECTION OF LOUDSPEAKERS
    • Publication number 20150304772
    • Publication date Oct 22, 2015
    • ACTIWAVE AB
    • Pär Gunnars Risberg
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SIGNAL CONVERSION SYSTEM AND METHOD
    • Publication number 20150015426
    • Publication date Jan 15, 2015
    • ACTIWAVE AB
    • Erik Lindahl
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    MULTI-RATE FILTER SYSTEM
    • Publication number 20150010170
    • Publication date Jan 8, 2015
    • ACTIWAVE AB
    • Erik Lindahl
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ASYNCHRONOUS SAMPLE RATE CONVERTER
    • Publication number 20140313063
    • Publication date Oct 23, 2014
    • ACTIWAVE AB
    • Erik Lindahl
    • H03 - BASIC ELECTRONIC CIRCUITRY