TREA

Philip J. Murfet

Follow

Person

  • Stockbridge, GB
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Structure for data communications systems
    • Patent number 8,027,416
    • Issue date Sep 27, 2011
    • International Business Machines Corporation
    • James S. Mason
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Data communications systems
    • Patent number 8,027,415
    • Issue date Sep 27, 2011
    • International Business Machines Corporation
    • James S. Mason
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Variable gain amplifier
    • Patent number 7,852,151
    • Issue date Dec 14, 2010
    • International Business Machines Corporation
    • Thomas J. Bardsley
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Tunable CMOS receiver apparatus
    • Patent number 7,778,351
    • Issue date Aug 17, 2010
    • International Business Machines Corporation
    • Louis L. Hsu
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Front end interface for data receiver
    • Patent number 7,519,130
    • Issue date Apr 14, 2009
    • International Business Machines Corporation
    • Louis L. Hsu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Variable gain amplifier
    • Patent number 7,397,302
    • Issue date Jul 8, 2008
    • International Business Machines Corporation
    • Thomas J. Bardsley
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Variable gain amplifier
    • Patent number 7,250,814
    • Issue date Jul 31, 2007
    • International Business Machines Corporation
    • Thomas J. Bardsley
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Electronic component value trimming systems
    • Patent number 7,081,842
    • Issue date Jul 25, 2006
    • International Business Machines Corporation
    • Hayden Clavie Cranford, Jr.
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Apparatus and method for detecting loss of high-speed signal
    • Patent number 6,897,712
    • Issue date May 24, 2005
    • International Business Machines Corporation
    • Westerfield J. Ficken
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Asynchronous serial data receiver with capability for sampling the...
    • Patent number 5,155,486
    • Issue date Oct 13, 1992
    • International Business Machines Corporation
    • Philip J. Murfet
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Serial data receiver with phase shift detection
    • Patent number 5,003,308
    • Issue date Mar 26, 1991
    • International Business Machines Corporation
    • Stephen Furniss
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Variable Gain Amplifier
    • Publication number 20080284517
    • Publication date Nov 20, 2008
    • International Business Machines Corporation
    • Thomas J. Bardsley
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DESIGN STRUCTURE FOR DATA COMMUNICATIONS SYSTEMS
    • Publication number 20080146181
    • Publication date Jun 19, 2008
    • International Business Machines Corporation
    • James Mason
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    DATA COMMUNICATIONS SYSTEMS
    • Publication number 20080037690
    • Publication date Feb 14, 2008
    • International Business Machines Corporation
    • James S. Mason
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Variable Gain Amplifier
    • Publication number 20070194848
    • Publication date Aug 23, 2007
    • Thomas J. Bardsley
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    FRONT END INTERFACE FOR DATA RECEIVER
    • Publication number 20060159200
    • Publication date Jul 20, 2006
    • International Business Machines Corporation
    • Louis L. Hsu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Variable gain amplifier
    • Publication number 20050258896
    • Publication date Nov 24, 2005
    • Thomas J. Bardsley
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Electronic component value trimming systems
    • Publication number 20050127978
    • Publication date Jun 16, 2005
    • Hayden Clavie Cranford
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    APPARATUS AND METHOD FOR DETECTING LOSS OF HIGH-SPEED SIGNAL
    • Publication number 20050040864
    • Publication date Feb 24, 2005
    • International Business Machines Corporation
    • Westerfield J. Ficken
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Phase rotator, phase rotation method and clock and data recovery re...
    • Publication number 20040218705
    • Publication date Nov 4, 2004
    • International Business Machines Corporation
    • Hayden Clavie Cranford
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Tunable CMOS receiver apparatus
    • Publication number 20030189990
    • Publication date Oct 9, 2003
    • International Business Machines Corporation
    • Louis L. Hsu
    • H03 - BASIC ELECTRONIC CIRCUITRY