using variable inductance

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  • G08C19/06
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Patents Grantslast 30 patents

  • Information Patent Grant

    Assembly with one secondary coil for a field device with one induct...

    • Patent number 11,187,735
    • Issue date Nov 30, 2021
    • Endress + Hauser Conducta GmbH + Co. KG
    • Torsten Pechstein
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switch for outputting adjustment signal by interruption linear signal

    • Patent number 10,410,512
    • Issue date Sep 10, 2019
    • Ching-Hsiung Chu
    • G08 - SIGNALLING
  • Information Patent Grant

    Method and apparatus for communication by means of a transformer

    • Patent number 9,344,157
    • Issue date May 17, 2016
    • Endress + Hauser GmbH + Co. KG
    • Alexander Muller
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Data transmission between a chassis and a seat movably arranged on...

    • Patent number 7,271,501
    • Issue date Sep 18, 2007
    • Robert Bosch GmbH
    • Anton Dukart
    • G08 - SIGNALLING
  • Information Patent Grant

    Telemetric measuring device with high power generation

    • Patent number 5,151,695
    • Issue date Sep 29, 1992
    • Southwest Research Institute
    • William L. Rollwitz
    • G08 - SIGNALLING
  • Information Patent Grant

    Measuring apparatus having a sensor located remotely from its elect...

    • Patent number 4,532,510
    • Issue date Jul 30, 1985
    • Sereg, S.A.
    • Pierre C. Bertrand
    • G08 - SIGNALLING
  • Information Patent Grant

    3530307

    • Patent number 3,530,307
    • Issue date Sep 22, 1970
    • G08 - SIGNALLING
  • Information Patent Grant

    3491299

    • Patent number 3,491,299
    • Issue date Jan 20, 1970
    • G08 - SIGNALLING
  • Information Patent Grant

    3394363

    • Patent number 3,394,363
    • Issue date Jul 23, 1968
    • G08 - SIGNALLING
  • Information Patent Grant

    3311911

    • Patent number 3,311,911
    • Issue date Mar 28, 1967
    • G08 - SIGNALLING
  • Information Patent Grant

    3311859

    • Patent number 3,311,859
    • Issue date Mar 28, 1967
    • G08 - SIGNALLING
  • Information Patent Grant

    3192495

    • Patent number 3,192,495
    • Issue date Jun 29, 1965
    • G08 - SIGNALLING
  • Information Patent Grant

    3181072

    • Patent number 3,181,072
    • Issue date Apr 27, 1965
    • G08 - SIGNALLING
  • Information Patent Grant

    3051933

    • Patent number 3,051,933
    • Issue date Aug 28, 1962
    • G08 - SIGNALLING
  • Information Patent Grant

    3047846

    • Patent number 3,047,846
    • Issue date Jul 31, 1962
    • G08 - SIGNALLING
  • Information Patent Grant

    3020527

    • Patent number 3,020,527
    • Issue date Feb 6, 1962
    • G08 - SIGNALLING
  • Information Patent Grant

    2883633

    • Patent number 2,883,633
    • Issue date Apr 21, 1959
    • G08 - SIGNALLING
  • Information Patent Grant

    2869113

    • Patent number 2,869,113
    • Issue date Jan 13, 1959
    • G08 - SIGNALLING
  • Information Patent Grant

    2794971

    • Patent number 2,794,971
    • Issue date Jun 4, 1957
    • G08 - SIGNALLING
  • Information Patent Grant

    2788399

    • Patent number 2,788,399
    • Issue date Apr 9, 1957
    • G08 - SIGNALLING
  • Information Patent Grant

    2719290

    • Patent number 2,719,290
    • Issue date Sep 27, 1955
    • G08 - SIGNALLING
  • Information Patent Grant

    2627058

    • Patent number 2,627,058
    • Issue date Jan 27, 1953
    • G08 - SIGNALLING
  • Information Patent Grant

    2614244

    • Patent number 2,614,244
    • Issue date Oct 14, 1952
    • G08 - SIGNALLING
  • Information Patent Grant

    2611537

    • Patent number 2,611,537
    • Issue date Sep 23, 1952
    • G08 - SIGNALLING
  • Information Patent Grant

    2611191

    • Patent number 2,611,191
    • Issue date Sep 23, 1952
    • G08 - SIGNALLING
  • Information Patent Grant

    2572481

    • Patent number 2,572,481
    • Issue date Oct 23, 1951
    • G08 - SIGNALLING
  • Information Patent Grant

    2558184

    • Patent number 2,558,184
    • Issue date Jun 26, 1951
    • G08 - SIGNALLING
  • Information Patent Grant

    2536806

    • Patent number 2,536,806
    • Issue date Jan 2, 1951
    • G08 - SIGNALLING
  • Information Patent Grant

    2530992

    • Patent number 2,530,992
    • Issue date Nov 21, 1950
    • G08 - SIGNALLING
  • Information Patent Grant

    2524665

    • Patent number 2,524,665
    • Issue date Oct 3, 1950
    • G08 - SIGNALLING

Patents Applicationslast 30 patents