| Patents for C01G 51 - Compounds of cobalt (4,198) |
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| 01/31/2008 | WO2008013253A1 Method for producing cobalt oxide fine particle |
| 01/30/2008 | CN101115683A Infrared reflecting black pigment, coating material and resin composition |
| 01/30/2008 | CN101113023A Preparation method for secondary crystal lithium cobalt acid of positive electrode material of lithium ion cell |
| 01/24/2008 | US20080020277 Methods Of Making Transition Metal Compounds Useful As Cathode Active Materials |
| 01/23/2008 | EP1880435A1 Cathode active material coated with fluorine compound for lithium secondary batteries and method for preparing the same |
| 01/23/2008 | EP1879833A2 High surface area metal and metal oxide materials and methods of making same |
| 01/23/2008 | CN101111457A Process for producing lithium-containing composite oxide for positive electrode for lithium secondary battery |
| 01/23/2008 | CN100364154C High-power nano ball shape lithium cobaltate material and producing method thereof |
| 01/22/2008 | US7320858 Formation of combinatorial arrays of materials using solution-based methodologies |
| 01/16/2008 | EP1877168A1 High performance sofc cathode material in the 450°c - 650°c range |
| 01/16/2008 | CN101106193A Making method of nickel hydroxide with coated gamma hydroxy cobalt oxide |
| 01/16/2008 | CN100362681C Lithium-nickel-cobalt-manganese-oxygen material for lithium ion battery positive electrode and preparation method thereof |
| 01/16/2008 | CN100361901C Method for preparing octa carbinyl di-cobalt |
| 01/10/2008 | WO2008003160A1 Metal recovery system as applied to the high pressure leaching of limonitic nickel laterite ores |
| 01/08/2008 | US7316865 Active material for lithium secondary battery and method of preparing active material |
| 01/02/2008 | EP1873118A1 Black double oxide particles, process for production thereof, black pastes, and black matrixes |
| 01/01/2008 | US7314683 Carbon compound-adsorbed cathode active material and lithium battery using the same |
| 12/27/2007 | US20070297960 Extraction of Nickel and Cobalt from a Resin Eluate Stream |
| 12/21/2007 | WO2007145215A1 Carbon particle having deposited fine particles, process for producing the same, and electrode for fuel cell |
| 12/21/2007 | CA2655277A1 Carbon particle having deposited fine particles, process for producing the same, and electrode for fuel cell |
| 12/19/2007 | CN100355662C Low temperature lithiation of cobalt,nickel and manganese containing hydroxides using wet method |
| 12/12/2007 | EP1864948A1 Composite oxide particle having black color |
| 12/12/2007 | CN101087019A A making method of cathode material for lithium ion battery |
| 12/12/2007 | CN100355125C Positive pole active matter for non-aqueous electrolyte secondary cell and non-aqueous electrolyte secondary cell |
| 12/12/2007 | CN100354233C Method of preparing crystalline nanometer particle |
| 12/11/2007 | US7306779 Lithium-cobalt composite oxide, process for its production, positive electrode for lithium secondary cell employing it, and lithium secondary cell |
| 12/06/2007 | WO2007138034A1 Gaseous phase process for the production of nano-scale particles |
| 12/06/2007 | CA2653680A1 Gas phase method for producing nanometric particles |
| 12/05/2007 | CN101083321A Lithium manganese cobalt nickle oxygen of manganese cobalt nickle triple lithium ionic cell positive material and its synthesizing method |
| 12/05/2007 | CN100353593C Production of lithium-cobalt-nickel oxide-base anode material by coprecipitation |
| 12/05/2007 | CN100352583C Ultrafine cobalt metal powder, process for production thereof and use of cobalt metal powder and of cobalt carbonate |
| 12/04/2007 | US7304008 Crystal mixed oxides of bismuth, tantalum, niobium, molybdenum, chromium, and/or tungsten; coatings for household appliances; heat resistance, stability, discoloration inhibition |
| 11/29/2007 | US20070275303 Cathode active material and battery |
| 11/28/2007 | CN101080365A Catalytic process for the conversion of co (II)hydroxide in co (III)oxidehydroxide |
| 11/21/2007 | CN101076495A A solid ammonia storage and delivery material |
| 11/21/2007 | CN100350652C Method for preparing multi-element metal oxide containing nickel-cobalt and method for carrying out surface coating decoration |
| 11/15/2007 | US20070265357 Systems for Preparing Fine Articles and Other Substances |
| 11/15/2007 | US20070264573 Process for producing lithium-containing composite oxide |
| 11/14/2007 | CN101072731A Process for producing lithium transition metal oxides |
| 11/14/2007 | CN101071857A Secondary cell anode material and its preparing method |
| 11/14/2007 | CN100348503C Process for temperature-control pressure-control microwave synthesis of water soluble cobaltosic oxide nano crystal |
| 11/14/2007 | CN100348502C Process for preparing high purity cobalto-cobaltic oxide |
| 11/13/2007 | US7294435 excellent cycle characteristics, high rate characteristics, high-temperature characteristics, and charge-discharge capacity; containing at least a lithium-transition metal composite oxide of a spinel structure |
| 11/08/2007 | WO2006106116A3 Making thermoelectric materials by mechanosynthesis |
| 11/07/2007 | CN101066781A Process of preparing cobalto-cobaltic oxide for lithium ion cell |
| 11/07/2007 | CN101066534A Composite CeO2-CoOx oxide carrier and its prepn process |
| 11/01/2007 | WO2007122954A1 Process for production of granular cobalt oxide black pigment, and granular cobalt oxide black pigment |
| 11/01/2007 | US20070254214 Firing metal source and ketocarboxylate compound in oxygen atmosphere, drying; large volume capacity density, high safety, excellent durability for charge/discharge cycles, high press-density and high productivity |
| 11/01/2007 | US20070254141 Biologically inspired synthesis of thin films and materials |
| 10/31/2007 | EP1469941B1 Microparticles and methods for their production |
| 10/31/2007 | CN101062791A Energy-saving method and device for continuous production of tricobalt tetraoxide by cobaltous oxalate |
| 10/31/2007 | CN100346510C Surface modified positive pole material of lithium ion cell and preparation method thereof |
| 10/25/2007 | WO2007098111A3 Preparation of uniform nanoparticles of ultra-high purity metal oxides, mixed metal oxides, metals, and metal alloys |
| 10/24/2007 | EP1847512A1 Infrared reflecting black pigment, coating material and resin composition |
| 10/24/2007 | EP1846331A1 Method for modification of a lithiated oxide comprising at least one transition metal positive electrode comprising said oxide and lithium battery |
| 10/24/2007 | CN101058442A Method of preparing high-purity nano skutterudite thermoelectricity compound powder by non-water coprecipitation |
| 10/24/2007 | CN100345324C Method for preparing lithium ion cell cobaltic-cobaltous oxide negative pole material |
| 10/24/2007 | CN100344546C Skutterudite thermoelectric chemical compound nanopowder cross co-precipitation preparation method |
| 10/24/2007 | CN100344544C Process for preparing skutterudite thermoelectric compound nano powder by alcohol Sol-Gel process |
| 10/18/2007 | WO2006103548A3 A process for the synthesis of perovskite ceramics |
| 10/17/2007 | EP1845065A2 Transition metal oxide containing lithium or extra lithium, active material of a positive electrode comprising this oxide, and accumulator |
| 10/17/2007 | CN101056818A Method for producing multi-constituent, metal oxide compounds containing alkali metals, and thus produced metal oxide compounds |
| 10/17/2007 | CN101054196A Method for synthesizing electron-ion mixed conductor material |
| 10/17/2007 | CN100344019C Active material, manufacturing method thereof and nonaqueous electrolyte secondary battery containing the material |
| 10/11/2007 | WO2007113102A2 Device and method for the production of compounds by precipitation |
| 10/11/2007 | CA2644955A1 Device and method for the production of compounds by precipitation |
| 10/10/2007 | CN100342570C Multi-component composite positive material for lithium ion battery and preparing method thereof |
| 10/10/2007 | CN100342569C Method for synthesizing lithium ion cell positive cell polar material rotary furnace |
| 10/10/2007 | CN100342566C Method for producing active material for lightium secondary battery |
| 10/04/2007 | US20070231241 purifying a metal carbonyl precursor comprising un-reacted metal carbonyl precursor and metal-containing impurities by vaporization, condensation process |
| 10/03/2007 | CN101047245A Method for preparing plus plate material of lithium ion battery by combustion method |
| 10/03/2007 | CN101045561A Preparation method of CasCo409 delta prepowder |
| 10/02/2007 | US7276218 Solid state reactions with inorganic cations with reducing carbon |
| 09/26/2007 | CN101041473A Method for preparation of waterless cobaltous chloride |
| 09/26/2007 | CN101041472A Method for preparing perovskite-like composite metallic oxide by lamina |
| 09/26/2007 | CN100340014C Method for producing positive plate material for lithium secondary cell |
| 09/26/2007 | CN100339495C Method for recovering useful element from rare earth - transition metal alloy scrap |
| 09/20/2007 | US20070218363 Stoichiometric Lithium Cobalt Oxide and Method for Preparation of the Same |
| 09/19/2007 | CN101037235A Method for extracting cobalt-manganese metal compound from active sludge |
| 09/19/2007 | CN101037231A Simple method for ozone oxidation preparation of alpha-FeOOH, beta-MnO2 and Co3O4 nano material |
| 09/19/2007 | CN101037228A Preparation of graduated nano-structural transition metal oxide by two-phase solvent soft interface process |
| 09/19/2007 | CN100338240C Method for removing thallium from a zinc-containing solution |
| 09/19/2007 | CN100337907C Process for synthesizing metal oxides and metal oxide having perovskite or perovskite-like crystal structure |
| 09/18/2007 | US7270797 Process for producing positive electrode active material for lithium secondary battery |
| 09/13/2007 | WO2007102407A1 Positive electrode active material for rechargeable battery with nonaqueous electrolyte and method for manufacturing the same |
| 09/13/2007 | US20070213208 Perovskite-Type Composite Oxide, Catalyst Composition And Method For Producing Perovskite-Type Composite Oxide |
| 09/12/2007 | CN100337351C Method for preparing positive electrode active material for lithium secondary cell |
| 09/12/2007 | CN100336732C Microwave synthetic method for water soluble magnetic cobalt-ferrite CoFe2O4 nano crystal |
| 09/11/2007 | US7267874 Producing a cobalt III encapsulated nickel hydroxide or basic nickel carbonate product including the steps:providing an ammoniacal solution including cobalt ammine complexes and nickel II ammine complexes; progressively reducing the |
| 09/06/2007 | US20070207919 Oxygen pump electrode for gas purification; electroconductivity |
| 09/05/2007 | CN101030639A Lithium-ion battery positive material and its production |
| 09/05/2007 | CN100336249C Method of cladding hydroxy cobalt oxide on spherical nickel hydroxide surface |
| 08/30/2007 | US20070202407 Wet milling cobalt-, manganese-, nickel- and lithium-containing oxides or oxide precursors to form a finely-divided slurry and heating to form a lithium-transition metal oxide compound containing cobalt, manganese and nickel and having a single-phase O3 crystal structure |
| 08/30/2007 | US20070202405 Layered Lithium Nickel Manganese Cobalt Composite Oxide Powder For Material Of Positive Electrode Of Lithium Secondary Battery, Process For Producing The Same, Positive Electrode Of Lithium Secondary Battery Therefrom, And Lithium Secondary Battery |
| 08/30/2007 | US20070202036 Production Of Barium Titanate Compounds |
| 08/30/2007 | CA2637618A1 Preparation of uniform nanoparticles of ultra-high purity metal oxides, mixed metal oxides, metals, and metal alloys |
| 08/29/2007 | CN100334758C Positive electrode active material powder for lithium secondary battery |
| 08/22/2007 | CN1333476C Positive active material of nonaqueous electrolyte secondary battery and producing method thereof |
| 08/16/2007 | US20070190420 Cathode active material and lithium secondary battery containing them |
| 08/16/2007 | US20070190419 Lithium secondary battery |