TREA

Magnetodynamic relays

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Industry

  • CPC
  • H01H53/06
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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H53/00Relays using the dynamo-electric effect

Current Industry

H01H53/06Magnetodynamic relays
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Thermally independent overcurrent tripping device
    • Patent number 8,358,187
    • Issue date Jan 22, 2013
    • ABB AG
    • Marley Becerra
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Magnetic mechanical switch
    • Patent number 7,969,772
    • Issue date Jun 28, 2011
    • Seagate Technology LLC
    • Mark Anthony Gubbins
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Micro-electromechanical actuators
    • Patent number 6,987,435
    • Issue date Jan 17, 2006
    • Electronics and Telecommunications Research Institute
    • Jong Soo Ko
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Lorentz force assisted switch
    • Patent number 6,985,058
    • Issue date Jan 10, 2006
    • The Johns Hopkins University
    • William P. D'Amico
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    MEMS micro-relay with coupled electrostatic and electromagnetic act...
    • Patent number 6,635,837
    • Issue date Oct 21, 2003
    • ADC Telecommunications, Inc.
    • Arunkumar Subramanian
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Thermal-magnetic switch
    • Patent number 4,169,999
    • Issue date Oct 2, 1979
    • Sangamo Weston, Inc.
    • Joseph F. Kishel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3805201
    • Patent number 3,805,201
    • Issue date Apr 16, 1974
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3777292
    • Patent number 3,777,292
    • Issue date Dec 4, 1973
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3530415
    • Patent number 3,530,415
    • Issue date Sep 22, 1970
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3343039
    • Patent number 3,343,039
    • Issue date Sep 19, 1967
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3207872
    • Patent number 3,207,872
    • Issue date Sep 21, 1965
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3204064
    • Patent number 3,204,064
    • Issue date Aug 31, 1965
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3142005
    • Patent number 3,142,005
    • Issue date Jul 21, 1964
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3062935
    • Patent number 3,062,935
    • Issue date Nov 6, 1962
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2936353
    • Patent number 2,936,353
    • Issue date May 10, 1960
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2890399
    • Patent number 2,890,399
    • Issue date Jun 9, 1959
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1837202
    • Patent number 1,837,202
    • Issue date Dec 22, 1931
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents