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Edwin Langberg

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  • Medford, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Radiofrequency ablation catheter
    • Patent number 5,370,644
    • Issue date Dec 6, 1994
    • Sensor Electronics, Inc.
    • Edwin Langberg
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Active sound absorber
    • Patent number 5,267,321
    • Issue date Nov 30, 1993
    • Edwin Langberg
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Electrical heating catheter
    • Patent number 5,257,635
    • Issue date Nov 2, 1993
    • Sensor Electronics, Inc.
    • Edwin Langberg
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Liquid metal-filled balloon
    • Patent number 5,248,312
    • Issue date Sep 28, 1993
    • Sensor Electronics, Inc.
    • Edwin Langberg
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method of radiofrequency ablation
    • Patent number 5,246,438
    • Issue date Sep 21, 1993
    • Sensor Electronics, Inc.
    • Edwin Langberg
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Electrical heating catheter
    • Patent number 5,230,349
    • Issue date Jul 27, 1993
    • Sensor Electronics, Inc.
    • Edwin Langberg
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasonic imager
    • Patent number 5,199,437
    • Issue date Apr 6, 1993
    • Sensor Electronics, Inc.
    • Edwin Langberg
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Active noise reduction system
    • Patent number 4,985,925
    • Issue date Jan 15, 1991
    • Sensor Electronics, Inc.
    • Edwin Langberg
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Catheter with radiofrequency heating applicator
    • Patent number 4,945,912
    • Issue date Aug 7, 1990
    • Sensor Electronics, Inc.
    • Edwin Langberg
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Piezopolymer actuators
    • Patent number 4,879,698
    • Issue date Nov 7, 1989
    • Sensor Electronics, Inc.
    • Edwin Langberg
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Digitizer and position encoders and calibration system for same
    • Patent number 4,575,581
    • Issue date Mar 11, 1986
    • Edwin Langberg
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Fast response thermometer
    • Patent number 4,085,617
    • Issue date Apr 25, 1978
    • Edwin Langberg
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Replica bridge sensing circuit
    • Patent number 4,038,609
    • Issue date Jul 26, 1977
    • Edwin Langberg
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Tactile interface
    • Publication number 20030025595
    • Publication date Feb 6, 2003
    • Edwin Langberg
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ROTO-OSCILLATOR
    • Publication number 20030011252
    • Publication date Jan 16, 2003
    • Edwin Langberg
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER