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Franz Prexl

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  • Niederding, DE
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FIXED FREQUENCY BUCK-BOOST POWER CONVERTER CONTROL
    • Publication number 20200212805
    • Publication date Jul 2, 2020
    • TEXAS INSTRUMENTS INCORPORATED
    • Franz PREXL
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERTER CONTROLLER
    • Publication number 20190238055
    • Publication date Aug 1, 2019
    • TEXAS INSTRUMENTS INCORPORATED
    • Anmol SHARMA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER CONVERTER CONTROLLER
    • Publication number 20190181753
    • Publication date Jun 13, 2019
    • TEXAS INSTRUMENTS INCORPORATED
    • Anmol SHARMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SHORT-CIRCUIT PROTECTION SYSTEM FOR POWER CONVERTERS
    • Publication number 20150333502
    • Publication date Nov 19, 2015
    • Texas Instruments Deutschland GmbH
    • Franz Prexl
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRONIC DEVICE FOR AVERAGE CURRENT MODE DC-DC CONVERSION
    • Publication number 20150054478
    • Publication date Feb 26, 2015
    • Texas Instruments Deutschland GmbH
    • Franz Prexl
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRONIC DEVICE FOR AVERAGE CURRENT MODE DC-DC CONVERSION
    • Publication number 20130320949
    • Publication date Dec 5, 2013
    • Texas Instruments Deutschland GmbH
    • Franz Prexl
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRONIC DEVICE AND METHOD FOR DC-DC CONVERSION
    • Publication number 20110068754
    • Publication date Mar 24, 2011
    • Texas Instruments Deutschland GmbH
    • Franz Prexl
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DRIVER FOR LIGHT EMITTING SEMICONDUCTOR DEVICE
    • Publication number 20090096388
    • Publication date Apr 16, 2009
    • Texas Instruments Deutschland GmbH
    • Franz Prexl
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LIGHT-EMITTING SEMICONDUCTOR DEVICE DRIVER AND METHOD
    • Publication number 20090072755
    • Publication date Mar 19, 2009
    • Texas Instruments Deutschland GmbH
    • Franz Prexl
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LOW POWER OSCILLATOR
    • Publication number 20080258795
    • Publication date Oct 23, 2008
    • Texas Instruments Deutschland GmbH
    • Franz Prexl
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    BUCK-BOOST DC/DC CONVERTER
    • Publication number 20070210782
    • Publication date Sep 13, 2007
    • Texas Instruments Deutschland GmbH
    • Franz Prexl
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Control circuit for a polarity inverting buck-boost DC-DC converter
    • Publication number 20060012355
    • Publication date Jan 19, 2006
    • Franz Prexl
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    DC-DC CMOS converter
    • Publication number 20050270004
    • Publication date Dec 8, 2005
    • Franz Prexl
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Precharge circuit for DC/DC boost converter startup
    • Publication number 20050180236
    • Publication date Aug 18, 2005
    • Gerhard Thiele
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Low power regulated amplifier for a transponder
    • Publication number 20040135673
    • Publication date Jul 15, 2004
    • Ralph Oberhuber
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Voltage follower circuit
    • Publication number 20040104767
    • Publication date Jun 3, 2004
    • Franz Prexl
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Comparator with hysteresis
    • Publication number 20040056691
    • Publication date Mar 25, 2004
    • Franz Prexl
    • H03 - BASIC ELECTRONIC CIRCUITRY