TREA

Reduction of losses in sheaths or armouring

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  • CPC
  • H01B7/26
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HELECTRICITY H01Electric elements H01BCABLES CONDUCTORS INSULATORS SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES H01B7/00Insulated conductors or cables characterised by their form

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H01B7/26Reduction of losses in sheaths or armouring
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Cable assemblies for headphone devices
    • Patent number 11,778,359
    • Issue date Oct 3, 2023
    • Sonos, Inc.
    • Ronald W. Roberts
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Cable assemblies for headphone devices
    • Patent number 11,553,269
    • Issue date Jan 10, 2023
    • Sonos, Inc.
    • Ronald W. Roberts
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Armoured cable for transporting alternate current with permanently...
    • Patent number 11,410,794
    • Issue date Aug 9, 2022
    • Prysmian S.p.A.
    • Paolo Maioli
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical cable
    • Patent number 11,069,458
    • Issue date Jul 20, 2021
    • TE CONNECTIVITY SERVICES GMBH
    • Craig Warren Hornung
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method and armoured cable for transporting high voltage alternate c...
    • Patent number 10,839,984
    • Issue date Nov 17, 2020
    • Prysmian S.p.A.
    • Paolo Maioli
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method and armoured power cable for transporting alternate current
    • Patent number 10,438,722
    • Issue date Oct 8, 2019
    • Prysmian S.p.A.
    • Paolo Maioli
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Submarine electrical cable and submarine cable operation method
    • Patent number 10,373,735
    • Issue date Aug 6, 2019
    • Prysmian S.p.A.
    • Marco Marelli
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coated steel wire as armouring wire for power cable
    • Patent number 9,905,336
    • Issue date Feb 27, 2018
    • N.V. Bekaert S.A.
    • Peter Gogola
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Armoured cable for transporting alternate current with reduced armo...
    • Patent number 9,431,153
    • Issue date Aug 30, 2016
    • Prysmian S.p.A.
    • Paolo Maioli
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method and apparatus for reducing the magnetic field associated wit...
    • Patent number 6,414,239
    • Issue date Jul 2, 2002
    • MAG Holdings, INC
    • Samuel N. Gasque
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Low flux leakage cables and cable terminations for A.C. electrical...
    • Patent number 5,713,415
    • Issue date Feb 3, 1998
    • Uentech Corporation
    • Jack E. Bridges
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Pipe-type cable system with electromagnetic field shaper
    • Patent number 4,639,544
    • Issue date Jan 27, 1987
    • Joseph H. Dableh
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coaxial cable design
    • Patent number 4,365,109
    • Issue date Dec 21, 1982
    • The United States of America as represented by the Secretary of the Air Force
    • James P. O'Loughlin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3857071
    • Patent number 3,857,071
    • Issue date Dec 24, 1974
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3794750
    • Patent number 3,794,750
    • Issue date Feb 26, 1974
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3594492
    • Patent number 3,594,492
    • Issue date Jul 20, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3160702
    • Patent number 3,160,702
    • Issue date Dec 8, 1964
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2787651
    • Patent number 2,787,651
    • Issue date Apr 2, 1957
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2718542
    • Patent number 2,718,542
    • Issue date Sep 20, 1955
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2454536
    • Patent number 2,454,536
    • Issue date Nov 23, 1948
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2418395
    • Patent number 2,418,395
    • Issue date Apr 1, 1947
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2030935
    • Patent number 2,030,935
    • Issue date Feb 18, 1936
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2018241
    • Patent number 2,018,241
    • Issue date Oct 22, 1935
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1895982
    • Patent number 1,895,982
    • Issue date Jan 31, 1933
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1872575
    • Patent number 1,872,575
    • Issue date Aug 16, 1932
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1858838
    • Patent number 1,858,838
    • Issue date May 17, 1932
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1856480
    • Patent number 1,856,480
    • Issue date May 3, 1932
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1823140
    • Patent number 1,823,140
    • Issue date Sep 15, 1931
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1812949
    • Patent number 1,812,949
    • Issue date Jul 7, 1931
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1812630
    • Patent number 1,812,630
    • Issue date Jun 30, 1931
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents