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James Francis Imbornone

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  • Methuen, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Quadrature current-combining linearizing circuit for generating arb...
    • Patent number 9,467,196
    • Issue date Oct 11, 2016
    • QUALCOMM Incorporated
    • James Francis Imbornone
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Analog switch for RF front end
    • Patent number 9,128,502
    • Issue date Sep 8, 2015
    • QUALCOMM Incorporated
    • James Francis Imbornone
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Frequency mixer having parallel mixer cores
    • Patent number 8,624,658
    • Issue date Jan 7, 2014
    • Maxim Integrated Products, Inc.
    • Theron L. Jones
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Analog beamformers for continuous wave ultrasonic receivers
    • Patent number 7,502,278
    • Issue date Mar 10, 2009
    • Maxim Integrated Products, Inc.
    • James Francis Imbornone
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Image trap filter
    • Patent number 6,850,747
    • Issue date Feb 1, 2005
    • International Business Machines Corporation
    • James F. Imbornone
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Image trap filter
    • Patent number 6,738,612
    • Issue date May 18, 2004
    • International Business Machines Corporation
    • James F. Imbornone
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Image reject mixer
    • Patent number 6,529,719
    • Issue date Mar 4, 2003
    • International Business Machines Corporation
    • James F. Imbornone
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Compact multilayer BALUN for RF integrated circuits
    • Patent number 6,396,362
    • Issue date May 28, 2002
    • International Business Machines Corporation
    • Jean-Marc Mourant
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Substrate shielded multilayer balun transformer
    • Patent number 6,380,821
    • Issue date Apr 30, 2002
    • International Business Machines Corporation
    • James F. Imbornone
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Variable gain amplifier
    • Patent number 6,342,813
    • Issue date Jan 29, 2002
    • International Business Machines Corporation
    • James F. Imbornone
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Bandgap start-up circuit
    • Patent number 6,222,399
    • Issue date Apr 24, 2001
    • International Business Machines Corporation
    • James Imbornone
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Printed BALUN circuits
    • Patent number 6,137,376
    • Issue date Oct 24, 2000
    • International Business Machines Corporation
    • James Imbornone
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents