| Patents for C01G 51 - Compounds of cobalt (4,198) |
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| 02/18/2004 | CN1475460A Method of preparing crystalline nanometer particle |
| 02/18/2004 | CN1475459A Nanometer particle containing inorganic nucleus |
| 02/12/2004 | US20040028592 Salt formation; ejection a powder through nozzle; uniform particle sizes |
| 02/10/2004 | US6689191 Rapid conversion of metal-containing compounds to form metals or metal alloys |
| 02/05/2004 | WO2004011700A1 A process for making surfactant capped metal oxide nanocrystals, and products produced by the process |
| 02/05/2004 | US20040023113 Lithium-transition metal composite oxide |
| 02/05/2004 | US20040023030 Outer coating comprising at least one ionizable stabilizing material having at least one functionalized group. |
| 02/05/2004 | US20040022937 Especially monodisperse nanoparticles having a crystalline mixed spinel ferrite core with a surfactant coating. |
| 02/05/2004 | US20040022710 Mesoporous mixed oxide materials as a new class of SO2 resistant catalysts for hydrocarbon oxidation |
| 02/04/2004 | EP1386886A1 Nanoparticle having an inorganic core |
| 02/04/2004 | CN1472830A Anode material of lithium ion battery and preparing method thereof |
| 02/03/2004 | US6686205 Parallel synthesis and analysis |
| 02/03/2004 | US6686093 Containing lithium, tin and transition metal composite oxide; particle size controllability |
| 01/29/2004 | WO2004010519A1 Method for producing positive plate material for lithium secondary cell |
| 01/29/2004 | US20040018429 Positive active material for rechargeable lithium battery and method of preparing same |
| 01/28/2004 | CN1470460A High-purity spherical cobalto-cobaltic oxide, and its preparing method and use |
| 01/22/2004 | WO2004007350A1 Process for preparing fine metal oxide particles |
| 01/22/2004 | US20040014589 Method for removing impurities from solvent extraction solutions |
| 01/22/2004 | US20040014077 Delivering a first component of a first material and a first component of a second material to first and second region on a substrate, delivering a second component of second material to first and second region, simultaneously reacting component |
| 01/21/2004 | EP1381578A1 Method for the production of ferrite magnets |
| 01/15/2004 | WO2002103823A3 Cathode material for lithium rechargeable batteries |
| 01/13/2004 | US6676821 Electrochemical production of amorphous or crystalline metal oxides with particles sizes in the nanometer range |
| 01/07/2004 | CN1466235A Method for producing active material for lightium secondary battery |
| 12/25/2003 | US20030235758 High cell capacity and cycling stability at high temperature |
| 12/25/2003 | US20030235528 Spraying-combustion method for producting positive electrode material of Li-ion secondary battery |
| 12/18/2003 | US20030230169 Rapid conversion of metal-containing compounds to form metal oxides |
| 12/17/2003 | CN1131571C Positive electrode active material for lithium battery, method for producing same and lithium battery containing same |
| 12/10/2003 | EP1369940A1 Positive electrode material and battery comprising it |
| 12/10/2003 | EP1228259B1 Resin-in-pulp method for recovery of nickel and cobalt from oxidic ore leach slurry |
| 12/10/2003 | CN1130468C Microminiature metal powder based on 3-D transition metal |
| 12/10/2003 | CN1130311C Method for preparing lithium transition metal substituendum |
| 12/09/2003 | US6660432 Lithiated oxide materials and methods of manufacture |
| 12/04/2003 | US20030223928 Hydrometallurgical process for recovery of cobalt |
| 12/04/2003 | US20030222020 Apparatus and method of recovering lithium cobalt oxide from spent lithium batteries |
| 12/04/2003 | US20030221589 Method of manufacturing nano-sized lithium-cobalt oxides by flame spraying pyrolysis |
| 12/03/2003 | EP1367661A2 Cathode active material for lithium ion secondary battery |
| 12/03/2003 | EP1366531A1 Cobalt (iii) encapsulated nickel hydroxides and basic carbonates for battery electrodes |
| 12/03/2003 | CN1129630C Metal hydroxide sosoloid, metal oxide sosoloid and manufacturing method thereof |
| 11/27/2003 | US20030219906 Formation of combinatorial arrays of materials using solution-based methodologies |
| 11/26/2003 | CN1458705A Method for preparing positive active matter of lithium secondary battery |
| 11/25/2003 | US6652605 Process for preparation of a lithiated or overlithiated transition metal oxide, active positive electrode materials containing this oxide, and a battery |
| 11/20/2003 | US20030215715 Methods of making transition metal compounds useful as cathode active materials |
| 11/20/2003 | US20030215714 Preparation of lithium-containing materials |
| 11/19/2003 | EP1362831A2 Ion conductor |
| 11/19/2003 | CN1457519A Positive active material for lithium secondary battery with higher performance and preparation method of the same |
| 11/19/2003 | CN1457329A Method for making lead zirconate titanate-based ceramic powder, piezoelectric ceramic and method for making same, piezoelectric ceramic element |
| 11/18/2003 | US6649413 Synthesis and screening combinatorial arrays of zeolites |
| 11/13/2003 | US20030211235 Reacting lithium compound with another metal compound; drying, heat treatment |
| 11/06/2003 | WO2003092099A1 Complex lithium metal oxides with enhanced cycle life and safety and a process for preparation thereof |
| 11/06/2003 | US20030205700 Lithium cobalt oxides and methods of making same |
| 11/05/2003 | EP1358137A2 Method for making lead zirconate titanate-based ceramic powder, piezoelectric ceramic and method for making same |
| 10/29/2003 | EP1355853A1 Production of fine-grained particles |
| 10/29/2003 | CN1452605A Method for recovery of metals by incineration of metal contg. basic ion exchange resin |
| 10/29/2003 | CN1452508A Ceramic/metal composite article, composite structure for transporting oxide ion, and composite article having sealing property |
| 10/29/2003 | CN1125781C Prepn of cobaltosic oxide nanopowder |
| 10/23/2003 | WO2003086975A1 Process for preparing cathode material for lithium batteries |
| 10/09/2003 | WO2003082746A1 COMBUSTION PROCESS FOR THE PREPARATION OF LiCoVO¿4? |
| 10/09/2003 | US20030188637 Ceramic-metal composite body, composite structure for transporting oxide ion. and composite body having sealing property |
| 10/07/2003 | US6630084 Method of making ferrite material powder by spray pyrolysis process and method of producing ferrite magnet |
| 10/07/2003 | CA2090940C Process for the preparation of metal hydroxides |
| 10/02/2003 | WO2003081698A1 Active substance of positive electrode and nonaqueous electrolyte battery containing the same |
| 10/02/2003 | WO2003080517A1 Solid state thermal synthesis of lithium cobaltate |
| 10/02/2003 | US20030185744 Solid state thermal synthesis of lithium cobaltate |
| 10/02/2003 | US20030185743 Process for preparing cathode material for lithium batteries |
| 10/01/2003 | CN1123077C Method for producing complex oxide used as anode active material of lighium secondary battery |
| 09/30/2003 | CA2017243C Novel solid multi-component membranes, electrochemical reactor and use of membranes and reactor for oxidation reactions |
| 09/25/2003 | WO2003078326A1 Carbon-covered lithium transition metal oxide, secondary cell positive electrode material and secondary cell |
| 09/25/2003 | US20030180615 Lithium manganese oxide including other metals, selected from one or more of cobalt, titanium, aluminum, magnesium, zirconium |
| 09/25/2003 | CA2479291A1 Carbon-covered lithium transition metal oxide, secondary cell positive electrode material and secondary cell |
| 09/24/2003 | EP1347524A1 Positive electrode active material and nonaqueous electrolyte secondary cell |
| 09/24/2003 | EP1013610B1 Method for producing fine spherical particles of carbonate or hydroxide of nickel, cobalt or copper |
| 09/23/2003 | US6623879 Z-type ferrite, Y-type ferrite or W-type ferrite as a main phase, barium carbonate particles and/or strontium carbonate particles and silicon dioxide particles; exhibit high sintering density and a high volume resistivity |
| 09/23/2003 | US6623720 Water gas shift catalysts for use in producing hydrogen for chemical processing and petroleum refining, and reducing the carbon monoxide content of feeds to fuel cells; highly active, durable, and sulfur tolerant catalyst |
| 09/17/2003 | CN1443376A Lithium metal oxides |
| 09/16/2003 | US6620549 Improved rate of utilization of the positive active material and discharge characteristic |
| 09/16/2003 | US6620400 Lithium battery |
| 09/12/2003 | WO2003075376A1 Anode active material, manufacturing method thereof, and non-aqueous electrolyte secondary battery |
| 09/11/2003 | US20030168641 Complex oxide having high thermoelectric conversion efficiency |
| 09/10/2003 | CN1121048C High performance low-temp. sintered VHF laminated inductive material and its preparing method |
| 09/09/2003 | US6617073 LiCoO2 electrolyte comprises a mixture of primary particles of small crystals falling in the range of 0.4 to 10 mu m in Feret's diameter in a projection chart by SEM observation and having an average diameter of 5 mu m or less |
| 09/03/2003 | CN1120533C Electrode for nonelectrolytic battery |
| 09/02/2003 | US6613479 Composite lithium oxide |
| 09/02/2003 | US6613122 Micronic pre-alloyed metal powder based on three-dimensional transition metal |
| 08/28/2003 | WO2003057359A3 Microparticles and methods for their production |
| 08/28/2003 | US20030161779 Catalytic ammoxidation using cobelt halide with ammonia and oxygen; air bags |
| 08/27/2003 | EP1337496A1 Ceramic material and the production thereof |
| 08/21/2003 | WO2003069702A1 Particulate positive electrode active material for lithium secondary cell |
| 08/21/2003 | US20030155254 Solid multi-component membranes, electrochemical reactor components, electrochemical reactors and use of membranes, reactor components, and reactor for oxidation reactions |
| 08/20/2003 | EP0828691B1 Process for preparing basic cobaltous carbonates |
| 08/07/2003 | US20030148182 Battery and a preparation method of the same that can improve cycle-life characteristics and storage characteristics at a high temperature by improving structural safety characteristics and electrochemical characteristics, by |
| 08/07/2003 | US20030148147 Barium carbonate particles, strontium carbonate particles or a mixture and silicon dioxide particles |
| 07/31/2003 | US20030143464 To produce electrode having high capacity, and charging and discharging efficiency |
| 07/31/2003 | US20030142397 Optical power limiting material |
| 07/30/2003 | CN1433383A Lithium cobalt oxides and methods of making same |
| 07/29/2003 | US6599662 Electroactive material for secondary batteries and methods of preparation |
| 07/24/2003 | US20030138696 High voltage lithium insertion compound usable as cathode active material for a rechargeable lithium electrochemical cell |
| 07/23/2003 | CN1431972A Lithium-transition metal composite oxide |
| 07/23/2003 | CN1431731A Cathode active material for lithium secondary battery, its mfg. method and application |
| 07/23/2003 | CN1115301C Method for producing fine spherical particles of carbonate or hydroxide of nickel, cobalt or copper |
| 07/22/2003 | US6596436 Nickel positive electrode plate for alkaline storage batteries and method for producing the same |