TREA

Orthoferrites

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  • CPC
  • H01F10/22
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Parent Industries

HELECTRICITY H01Electric elements H01FMAGNETS INDUCTANCES TRANSFORMERS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES H01F10/00Thin magnetic films

Current Industry

H01F10/22Orthoferrites
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Low loss power ferrites and method of manufacture
    • Patent number 11,945,753
    • Issue date Apr 2, 2024
    • ROGERS CORPORATION
    • Yajie Chen
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Process for production of magnetic thin film, magnetic thin film, a...
    • Patent number 9,886,978
    • Issue date Feb 6, 2018
    • The University of Tokyo
    • Shin-Ichi Ohkoshi
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Ferroelectric memory using multiferroics
    • Patent number 7,700,985
    • Issue date Apr 20, 2010
    • Seagate Technology LLC
    • Haiwen Xi
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Process for preparing temperature-stabilized low-loss ferrite films
    • Patent number 4,269,651
    • Issue date May 26, 1981
    • Rockwell International Corporation
    • Howard L. Glass
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Temperature-stabilized low-loss ferrite films
    • Patent number 4,263,374
    • Issue date Apr 21, 1981
    • Rockwell International Corporation
    • Howard L. Glass
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Pick-up device for magnetically recorded information and method and...
    • Patent number 4,228,473
    • Issue date Oct 14, 1980
    • Sony Corporation
    • Masami Himuro
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    4066338
    • Patent number 4,066,338
    • Issue date Jan 3, 1978
    • G02 - OPTICS
  • Information Patent Grant

    Hollow magnetic domain recording device
    • Patent number 4,004,287
    • Issue date Jan 18, 1977
    • U.S. Philips Corporation
    • Frederik Ate De Jonge
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Method of forming a composite structure
    • Patent number 3,946,124
    • Issue date Mar 23, 1976
    • Rockwell International Corporation
    • Jack E. Mee
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    3827035
    • Patent number 3,827,035
    • Issue date Jul 30, 1974
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3804766
    • Patent number 3,804,766
    • Issue date Apr 16, 1974
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3801290
    • Patent number 3,801,290
    • Issue date Apr 2, 1974
    • C30 - CRYSTAL GROWTH
  • Information Patent Grant

    3735145
    • Patent number 3,735,145
    • Issue date May 22, 1973
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3714420
    • Patent number 3,714,420
    • Issue date Jan 30, 1973
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3647538
    • Patent number 3,647,538
    • Issue date Mar 7, 1972
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3648260
    • Patent number 3,648,260
    • Issue date Mar 7, 1972
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    3645787
    • Patent number 3,645,787
    • Issue date Feb 29, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3645788
    • Patent number 3,645,788
    • Issue date Feb 29, 1972
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    3643238
    • Patent number 3,643,238
    • Issue date Feb 15, 1972
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    3615168
    • Patent number 3,615,168
    • Issue date Oct 26, 1971
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    3515456
    • Patent number 3,515,456
    • Issue date Jun 2, 1970
    • G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents