TREA

Liquid resistors

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  • CPC
  • H01C10/02
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Parent Industries

HELECTRICITY H01Electric elements H01CRESISTORS H01C10/00Adjustable resistors

Current Industry

H01C10/02Liquid resistors
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Loading device
    • Patent number 7,298,166
    • Issue date Nov 20, 2007
    • Tatsumi Corporation
    • Toyoshi Kondo
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Peripheral gauge
    • Patent number 5,767,413
    • Issue date Jun 16, 1998
    • The United States of America as represented by the Secretary of the Air Force
    • Valerie D. Dombrowski
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Power supply testing system for non-utility power generators
    • Patent number 5,107,209
    • Issue date Apr 21, 1992
    • Tatsumi Corporation
    • Toyoshi Kondo
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Electrode water circulation and processing system and hooded radiat...
    • Patent number 4,984,623
    • Issue date Jan 15, 1991
    • Kouken Co., Ltd.
    • Kesafumi Matsumoto
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Non-linear resistor having a poly (amino acid) membrane
    • Patent number 4,949,064
    • Issue date Aug 14, 1990
    • Japan as represented by Director General of Agency of Industrial Science and...
    • Norihiko Minoura
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electrically settable resistance device
    • Patent number 4,945,257
    • Issue date Jul 31, 1990
    • Maxdem Incorporated
    • Matthew L. Marrocco
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Electrode water circulation and processing system and hooded radiat...
    • Patent number 4,939,500
    • Issue date Jul 3, 1990
    • Kouken Co., Ltd.
    • Kesafumi Matsumoto
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Water resistance load system
    • Patent number 4,910,457
    • Issue date Mar 20, 1990
    • Kouken Co., Ltd.
    • Kesafumi Matsumoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Water resistance load system
    • Patent number 4,853,621
    • Issue date Aug 1, 1989
    • Kouken Co., Ltd.
    • Kesafumi Matsumoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Liquid rheostat with circulating electrolyte
    • Patent number 4,670,735
    • Issue date Jun 2, 1987
    • Michel Bensadoun
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Liquid rheostat for starting an electric motor with improved sill s...
    • Patent number 4,510,483
    • Issue date Apr 9, 1985
    • Electricite de France - Service National
    • Michel Bensadoun
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    High voltage control devices
    • Patent number 4,358,641
    • Issue date Nov 9, 1982
    • GTE Laboratories Incorporated
    • Joseph M. Proud
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrode for a liquid rheostat, and a liquid rheostat including su...
    • Patent number 4,325,049
    • Issue date Apr 13, 1982
    • Michel Bensadoun
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    High voltage control devices
    • Patent number 4,259,593
    • Issue date Mar 31, 1981
    • GTE Laboratories Incorporated
    • Joseph M. Proud
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method and apparatus for regulating electrolyte solution level in a...
    • Patent number 4,232,998
    • Issue date Nov 11, 1980
    • George M. Osgood
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Movement detector
    • Patent number 4,212,005
    • Issue date Jul 8, 1980
    • Societe Chimique des Charbonnages
    • Jacques Hubert
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    High voltage control devices
    • Patent number 4,185,206
    • Issue date Jan 22, 1980
    • GTE Laboratories Incorporated
    • Joseph M. Proud
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrolytic resistor
    • Patent number 4,112,409
    • Issue date Sep 5, 1978
    • Compagnie Generale d'Electricite S.A.
    • Jean Jacquelin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Liquid rheostat
    • Patent number 4,107,641
    • Issue date Aug 15, 1978
    • George M. Osgood
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Three conductivity state circuit element
    • Patent number 4,054,940
    • Issue date Oct 18, 1977
    • Thomson-CSF
    • Francois Buchy
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Liquid rheostat system
    • Patent number 4,039,854
    • Issue date Aug 2, 1977
    • Maryland Shipbuilding & Drydock Company
    • Richard Louis Elliott
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    East actuating water resistor
    • Patent number 4,009,462
    • Issue date Feb 22, 1977
    • BBC Brown Boveri & Company Limited
    • Felix Bernasconi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3668595
    • Patent number 3,668,595
    • Issue date Jun 6, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3609626
    • Patent number 3,609,626
    • Issue date Sep 28, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3510793
    • Patent number 3,510,793
    • Issue date May 5, 1970
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3441866
    • Patent number 3,441,866
    • Issue date Apr 29, 1969
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3350671
    • Patent number 3,350,671
    • Issue date Oct 31, 1967
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3321699
    • Patent number 3,321,699
    • Issue date May 23, 1967
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3263616
    • Patent number 3,263,616
    • Issue date Aug 2, 1966
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3262080
    • Patent number 3,262,080
    • Issue date Jul 19, 1966
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Loading device
    • Publication number 20050093522
    • Publication date May 5, 2005
    • Toyoshi Kondo
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...