TREA

with specified mathematical relationship between movement of resistor actuating means and value of resistance, other than direct proportional relationship

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  • CPC
  • H01C10/04
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Parent Industries

HELECTRICITY H01Electric elements H01CRESISTORS H01C10/00Adjustable resistors

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H01C10/04with specified mathematical relationship between movement of resistor actuating means and value of resistance, other than direct proportional relationship
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Optical potentiometer
    • Patent number 6,617,958
    • Issue date Sep 9, 2003
    • Taiwan Alpha Electronic Co., Ltd.
    • Yi-Ting Hwan
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Potentiometer-type steering sensor
    • Patent number 5,754,091
    • Issue date May 19, 1998
    • Kia Motors Corporation
    • Yeon-Koo Cheong
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Sensor with sloped termination for reduced element bend
    • Patent number 5,309,134
    • Issue date May 3, 1994
    • CTS Corporation
    • Larry D. Ridge
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Joystick
    • Patent number 5,229,742
    • Issue date Jul 20, 1993
    • Kyocera Corporation
    • Tsutomu Miyamoto
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Process for forming nonlinear resistance tracks
    • Patent number 4,841,626
    • Issue date Jun 27, 1989
    • Preh, Elecktrofeinmechanische Werke, Jakob Preh, Nachf. GmbH & Co.
    • Franz Griebel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Variable resistance switch
    • Patent number 4,771,263
    • Issue date Sep 13, 1988
    • Milwaukee Electric Tool Corporation
    • Frederick L. Crook
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Adaptation method for a position detection member, particularly in...
    • Patent number 4,718,272
    • Issue date Jan 12, 1988
    • Robert Bosch GmbH
    • Gunther Plapp
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electric potentiometer
    • Patent number 4,694,272
    • Issue date Sep 15, 1987
    • Robert Bosch GmbH
    • Wolfgang Maisch
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Position sensor for a movable part in a motor vehicle
    • Patent number 4,693,111
    • Issue date Sep 15, 1987
    • Robert Bosch GmbH
    • Herbert Arnold
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electric potentiometer
    • Patent number 4,642,602
    • Issue date Feb 10, 1987
    • Robert Bosch GmbH
    • Wolfgang Maisch
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method for testing the correct position of a wiper of an electric p...
    • Patent number 4,568,876
    • Issue date Feb 4, 1986
    • Robert Bosch GmbH
    • Wolfgang Maisch
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Function generators
    • Patent number 4,516,107
    • Issue date May 7, 1985
    • Stephen D. Tritter
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electric potentiometer
    • Patent number 4,500,866
    • Issue date Feb 19, 1985
    • Robert Bosch GmbH
    • Peter Romann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Dual track resistor element having nonlinear output
    • Patent number 4,435,691
    • Issue date Mar 6, 1984
    • CTS Corporation
    • Steven N. Ginn
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Variable resistance device having a resistance element with laser cuts
    • Patent number 4,345,235
    • Issue date Aug 17, 1982
    • Spectrol Electronics Corporation
    • Richard E. Riley
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Variable resistor
    • Patent number 4,283,704
    • Issue date Aug 11, 1981
    • Alps Electric Co., Ltd.
    • Takeshi Ohtani
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multi-band voltage variable capacitance tuner having automatic and...
    • Patent number 4,263,674
    • Issue date Apr 21, 1981
    • Sony Corporation
    • Kokichi Morii
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Layer resistor element
    • Patent number 4,243,969
    • Issue date Jan 6, 1981
    • PREH, Elektrofeinmechanische Werke Jakob Preh Nachf. GmbH & Co.
    • Wolf-Erhard Steigerwald
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Resistance transducer with a non-linear characteristic curve
    • Patent number 4,220,944
    • Issue date Sep 2, 1980
    • VDO Adolf Schindling AG
    • Heinz Pudelko
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Potentiometric regulator of a physical magnitude which is a functio...
    • Patent number 4,137,517
    • Issue date Jan 30, 1979
    • Alfa Romeo S.p.A.
    • Giampaolo Garcea
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Variable output function potentiometer
    • Patent number 4,039,994
    • Issue date Aug 2, 1977
    • Clarostat Mfg. Co., Inc.
    • Frank L. Ward
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3900817
    • Patent number 3,900,817
    • Issue date Aug 19, 1975
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3851293
    • Patent number 3,851,293
    • Issue date Nov 26, 1974
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3798970
    • Patent number 3,798,970
    • Issue date Mar 26, 1974
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3760322
    • Patent number 3,760,322
    • Issue date Sep 18, 1973
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3723938
    • Patent number 3,723,938
    • Issue date Mar 27, 1973
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3663755
    • Patent number 3,663,755
    • Issue date May 16, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3564475
    • Patent number 3,564,475
    • Issue date Feb 16, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3559143
    • Patent number 3,559,143
    • Issue date Jan 26, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3471782
    • Patent number 3,471,782
    • Issue date Oct 7, 1969
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents