by extraction of ions from aqueous solutions

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Patents Grantslast 30 patents

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    Large-grain crystallized metal chalcogenide film, colloidal solutio...

    • Patent number 10,632,441
    • Issue date Apr 28, 2020
    • IMRA EUROPE SAS
    • Stephane Bourdais
    • B82 - NANO-TECHNOLOGY
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    Porous hollow shell WO3/WS2 nanomaterial and method of preparing same

    • Patent number 10,183,863
    • Issue date Jan 22, 2019
    • Shaanxi University of Science & Technology
    • Jianfeng Huang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    Iron oxide nanoparticle dispersions and fuel additives for soot com...

    • Patent number 10,000,714
    • Issue date Jun 19, 2018
    • CERION LLC
    • Lyn Marie Irving
    • B82 - NANO-TECHNOLOGY
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    Large-grain crystallized metal chalcogenide film, colloidal solutio...

    • Patent number 9,731,262
    • Issue date Aug 15, 2017
    • IMRA EUROPE SAS
    • Stephane Bourdais
    • B82 - NANO-TECHNOLOGY
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    Perovskite titanium-type composite oxide particle and production pr...

    • Patent number 7,091,154
    • Issue date Aug 15, 2006
    • Showa Denko Kabushiki Kaisha
    • Masahiro Ohmori
    • H01 - BASIC ELECTRIC ELEMENTS
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    Perovskite titanium-type composite oxide particle and production pr...

    • Patent number 7,030,165
    • Issue date Apr 18, 2006
    • Showa Denko Kabushiki Kaisha
    • Masahiro Ohmori
    • H01 - BASIC ELECTRIC ELEMENTS
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    Perovskite titanium-type composite oxide particle and production pr...

    • Patent number 6,893,623
    • Issue date May 17, 2005
    • Showa Denko Kabushiki Kaisha
    • Masahiro Ohmori
    • H01 - BASIC ELECTRIC ELEMENTS
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    Method for preparing tin oxide sols and sols prepared thereby

    • Patent number 5,158,705
    • Issue date Oct 27, 1992
    • Nyacol Products, Inc.
    • Thomas F. Swank
    • C01 - INORGANIC CHEMISTRY
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    Method of producing sols by electrodialysis

    • Patent number 4,203,822
    • Issue date May 20, 1980
    • Diamond Shamrock Corporation
    • Barry A. Schenker
    • B82 - NANO-TECHNOLOGY
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    Method of producing sols by electrodialysis

    • Patent number 4,147,605
    • Issue date Apr 3, 1979
    • Diamond Shamrock Corporation
    • Barry A. Schenker
    • B82 - NANO-TECHNOLOGY
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    3864142

    • Patent number 3,864,142
    • Issue date Feb 4, 1975
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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    3775338

    • Patent number 3,775,338
    • Issue date Nov 27, 1973
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    3758670

    • Patent number 3,758,670
    • Issue date Sep 11, 1973
    • C01 - INORGANIC CHEMISTRY
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    3715317

    • Patent number 3,715,317
    • Issue date Feb 6, 1973
    • C01 - INORGANIC CHEMISTRY
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    3714056

    • Patent number 3,714,056
    • Issue date Jan 30, 1973
    • C01 - INORGANIC CHEMISTRY
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    3691087

    • Patent number 3,691,087
    • Issue date Sep 12, 1972
    • B82 - NANO-TECHNOLOGY
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    3629133

    • Patent number 3,629,133
    • Issue date Dec 21, 1971
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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    3629138

    • Patent number 3,629,138
    • Issue date Dec 21, 1971
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    3600323

    • Patent number 3,600,323
    • Issue date Aug 17, 1971
    • C01 - INORGANIC CHEMISTRY
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    3480555

    • Patent number 3,480,555
    • Issue date Nov 25, 1969
    • B82 - NANO-TECHNOLOGY
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    3280011

    • Patent number 3,280,011
    • Issue date Oct 18, 1966
    • C01 - INORGANIC CHEMISTRY
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    3256204

    • Patent number 3,256,204
    • Issue date Jun 14, 1966
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    3098044

    • Patent number 3,098,044
    • Issue date Jul 16, 1963
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    3046242

    • Patent number 3,046,242
    • Issue date Jul 24, 1962
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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    3029207

    • Patent number 3,029,207
    • Issue date Apr 10, 1962
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    2657183

    • Patent number 2,657,183
    • Issue date Oct 27, 1953
    • C01 - INORGANIC CHEMISTRY
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    2438230

    • Patent number 2,438,230
    • Issue date Mar 23, 1948
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    2330685

    • Patent number 2,330,685
    • Issue date Sep 28, 1943
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2296406

    • Patent number 2,296,406
    • Issue date Sep 22, 1942
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2156903

    • Patent number 2,156,903
    • Issue date May 2, 1939
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Patents Applicationslast 30 patents