TREA

Other ferrites containing alkaline metals

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  • CPC
  • C04B35/2691
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Parent Industries

CCHEMISTRY METALLURGY C04Concrete, cement, ceramics C04BLIME, MAGNESIA SLAG CEMENTS COMPOSITIONS THEREOF C04B35/00Shaped ceramic products characterised by their composition Ceramics compositions Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products

Current Industry

C04B35/2691Other ferrites containing alkaline metals
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Piezoelectric element, liquid ejecting head, and liquid ejecting ap...
    • Patent number 8,646,879
    • Issue date Feb 11, 2014
    • Seiko Epson Corporation
    • Hiromu Miyazawa
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Piezoelectric element, liquid ejecting head, and liquid ejecting ap...
    • Patent number 8,608,294
    • Issue date Dec 17, 2013
    • Seiko Epson Corporation
    • Hiromu Miyazawa
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Composite ferrite sheet, method of fabricating the composite ferrit...
    • Patent number 8,323,776
    • Issue date Dec 4, 2012
    • Maruwa Co., Ltd.
    • Ikuo Nishi
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Ferrite with high permeability and high dielectric constant and met...
    • Patent number 6,569,346
    • Issue date May 27, 2003
    • Industrial Technology Research Institute
    • Mean-Jue Tung
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Sintered moulding, transformer core and inductor core of Li(Ni)Zn f...
    • Patent number 6,002,211
    • Issue date Dec 14, 1999
    • U.S. Philips Corporation
    • Pieter J. Van Der Zaag
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    All ceramic structure for molten carbonate fuel cell
    • Patent number 5,139,896
    • Issue date Aug 18, 1992
    • The United States of America as represented by the United States Department o...
    • James L. Smith
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Magnetic material for high frequencies
    • Patent number 5,028,348
    • Issue date Jul 2, 1991
    • Murata Manufacturing Co., Ltd.
    • Takehiro Konoike
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Conductive ceramic composition and method of preparation
    • Patent number 5,008,163
    • Issue date Apr 16, 1991
    • The United States of America as represented by the United States Department o...
    • James L. Smith
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Process of making shaped article of lithium ferrite containing phos...
    • Patent number 4,238,342
    • Issue date Dec 9, 1980
    • Ampex Corporation
    • Ho B. Im
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    3694360
    • Patent number 3,694,360
    • Issue date Sep 26, 1972
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    3694361
    • Patent number 3,694,361
    • Issue date Sep 26, 1972
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    3662387
    • Patent number 3,662,387
    • Issue date May 9, 1972
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    3637505
    • Patent number 3,637,505
    • Issue date Jan 25, 1972
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    3630912
    • Patent number 3,630,912
    • Issue date Dec 28, 1971
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    3609084
    • Patent number 3,609,084
    • Issue date Sep 28, 1971
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    3607753
    • Patent number 3,607,753
    • Issue date Sep 21, 1971
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    3558493
    • Patent number 3,558,493
    • Issue date Jan 26, 1971
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    3523901
    • Patent number 3,523,901
    • Issue date Aug 11, 1970
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    3492237
    • Patent number 3,492,237
    • Issue date Jan 27, 1970
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    3483126
    • Patent number 3,483,126
    • Issue date Dec 9, 1969
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    3479132
    • Patent number 3,479,132
    • Issue date Nov 18, 1969
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    3413228
    • Patent number 3,413,228
    • Issue date Nov 26, 1968
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    3372122
    • Patent number 3,372,122
    • Issue date Mar 5, 1968
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    3370011
    • Patent number 3,370,011
    • Issue date Feb 20, 1968
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    3305301
    • Patent number 3,305,301
    • Issue date Feb 21, 1967
    • C30 - CRYSTAL GROWTH
  • Information Patent Grant

    3284359
    • Patent number 3,284,359
    • Issue date Nov 8, 1966
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    3223641
    • Patent number 3,223,641
    • Issue date Dec 14, 1965
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    3221395
    • Patent number 3,221,395
    • Issue date Dec 7, 1965
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    2962345
    • Patent number 2,962,345
    • Issue date Nov 29, 1960
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    2555231
    • Patent number 2,555,231
    • Issue date May 29, 1951
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents