with variable amplitude

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  • H03K17/9535
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for operating surgical instrument systems

    • Patent number 11,424,027
    • Issue date Aug 23, 2022
    • Cilag GmbH International
    • Frederick E. Shelton
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Material-discernment proximity sensor

    • Patent number 11,082,042
    • Issue date Aug 3, 2021
    • Texas Instruments Incorporated
    • Thomas Almholt
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Material-discernment proximity sensor

    • Patent number 10,644,697
    • Issue date May 5, 2020
    • Texas Instruments Incorporated
    • Thomas Almholt
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Proximity sensor with health monitoring

    • Patent number 9,110,118
    • Issue date Aug 18, 2015
    • Honeywell International Inc.
    • John Kenneth Tillotson
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Proximity sensor with health monitoring

    • Patent number 8,319,500
    • Issue date Nov 27, 2012
    • Honeywell International Inc.
    • John Kenneth Tillotson
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Rope position sensor

    • Patent number 7,432,703
    • Issue date Oct 7, 2008
    • Optosys SA
    • Peter Heimlicher
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Proximity switches including long tail pair with emitter follower f...

    • Patent number 5,463,354
    • Issue date Oct 31, 1995
    • Square D Company
    • Douglas W. Calder
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Inductive proximity switch

    • Patent number 5,264,733
    • Issue date Nov 23, 1993
    • Werner Turck GmbH & Co. KG
    • Burkhard Tigges
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Electronic proximity switch dependent upon a magnetic field

    • Patent number 5,239,204
    • Issue date Aug 24, 1993
    • Werner Turck GmbH & Co. KG
    • Jens Mueller
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Electronic, contactless switchgear

    • Patent number 4,847,570
    • Issue date Jul 11, 1989
    • Ifm Electronic GmbH
    • Peter Schramm
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Eddy current proximeter

    • Patent number 4,598,260
    • Issue date Jul 1, 1986
    • Transducer Limited Partnership
    • William W. Carr
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Switch for detecting a magnetic field

    • Patent number 4,587,486
    • Issue date May 6, 1986
    • Werner Turck GmbH & Co., KG
    • Gerno Soyck
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Proximity switch

    • Patent number 4,456,834
    • Issue date Jun 26, 1984
    • Square D Company
    • Geoffrey J. Harris
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Rotational position detector utilizing an FET blocking oscillator

    • Patent number 4,164,706
    • Issue date Aug 14, 1979
    • Nippon Soken, Inc.
    • Sigeyuki Akita
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Machine guard installations

    • Patent number 4,130,763
    • Issue date Dec 19, 1978
    • Wickman Machine Tool Sales Limited
    • David Mainprize
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3898581

    • Patent number 3,898,581
    • Issue date Aug 5, 1975
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3833850

    • Patent number 3,833,850
    • Issue date Sep 3, 1974
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3636470

    • Patent number 3,636,470
    • Issue date Jan 18, 1972
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3601620

    • Patent number 3,601,620
    • Issue date Aug 24, 1971
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3521085

    • Patent number 3,521,085
    • Issue date Jul 21, 1970
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR OPERATING SURGICAL INSTRUMENT SYSTEMS

    • Publication number 20230064821
    • Publication date Mar 2, 2023
    • Cilag GMBH International
    • Frederick E. Shelton
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    METHOD FOR OPERATING SURGICAL INSTRUMENT SYSTEMS

    • Publication number 20220406452
    • Publication date Dec 22, 2022
    • Cilag GMBH International
    • Frederick E. Shelton
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    MATERIAL-DISCERNMENT PROXIMITY SENSOR

    • Publication number 20200321961
    • Publication date Oct 8, 2020
    • TEXAS INSTRUMENTS INCORPORATED
    • Thomas ALMHOLT
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    INDUCTIVE PROXIMITY SWITCH

    • Publication number 20150145348
    • Publication date May 28, 2015
    • IFM ELECTRONICS GMBH
    • Markus Preg
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    PROXIMITY SENSOR WITH HEALTH MONITORING

    • Publication number 20130320996
    • Publication date Dec 5, 2013
    • Honeywell International Inc.
    • John Kenneth Tillotson
    • G01 - MEASURING TESTING
  • Information Patent Application

    PROXIMITY SENSOR WITH HEALTH MONITORING

    • Publication number 20110285404
    • Publication date Nov 24, 2011
    • Honeywell International Inc.
    • John Kenneth Tillotson
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ENHANCED PERFORMANCE PROXIMITY SENSOR

    • Publication number 20110101967
    • Publication date May 5, 2011
    • Rockwell Automation Technologies, Inc.
    • Isak Kayserman
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Rope position sensor

    • Publication number 20050099176
    • Publication date May 12, 2005
    • Optosys SA
    • Peter Heimlicher
    • H03 - BASIC ELECTRONIC CIRCUITRY