Patents
Sitemap › C01 - Inorganic chemistry › C01G - Compounds containing metals not covered by subclasses or › C01G 45 - Compounds of manganese
Patents for C01G 45 - Compounds of manganese (4,607)
01/1999
01/13/1999EP0666238B1 Metal oxide powder and process for producing the same
01/13/1999CN1041614C Method of producing mixed metal oxide powder and mixed metal oxide powder produced according to said method
01/12/1999US5858324 Licrmno, batteries
01/12/1999CA2114493C Method for increasing the reversible capacity of lithium transition metal oxide cathodes
01/07/1999WO1999000860A1 Transition manganese oxide cathodes
01/07/1999WO1999000329A1 Method for producing lithium-manganese mixed oxides and their use
01/07/1999WO1999000326A1 Method of preparing metal and mixed metal oxides
01/07/1999CA2295175A1 Method for producing lithium-manganese mixed oxides and their use
12/1998
12/23/1998EP0885845A1 Spinel-type lithium-manganese oxide containing heteroelements, preparation process and use thereof
12/23/1998EP0827636B1 Electrochemical lithium secondary element
12/23/1998EP0664768B1 Process for producing manganese dioxide
12/23/1998CN1202743A Cathode material and non-agueous electrolyte secondary cell using cathode material
12/10/1998WO1998056057A1 Lithium aluminum manganese oxy-flourides for li-ion rechargeable battery electrodes
12/10/1998CA2290568A1 Lithium aluminum manganese oxy-flourides for li-ion rechargeable battery electrodes
12/03/1998WO1998054768A1 Electrode for non-aqueous electrolytic cells
12/03/1998DE19813185A1 Lithium mixed oxide production for lithium battery electrodes
12/02/1998EP0701535B1 METHOD FOR SYNTHESIS OF HIGH CAPACITY LixMn2O4 SECONDARY BATTERY ELECTRODE COMPOUNDS
12/02/1998CN1040969C Composite metal oxide powder and process for producing same
11/1998
11/25/1998EP0879606A1 Method for the preparation of facial metal tricarbonyl compounds and their use in the labelling of biologically active substrates
11/25/1998CN1200103A Process for the preparation of manganese sulphide
11/18/1998CN1199250A Method for producing complex oxide used as anode active material of lithium secondary battery
11/12/1998WO1998050308A1 Novel process for preparing spinel type lithium manganese composite oxide and cathode active material for rechargeable battery
11/12/1998CA2287256A1 Novel process for preparing a spinel type lithium manganese complex oxide and a positive electrode active for a secondary battery
11/11/1998EP0876997A1 Method for producing a complex oxide used as a cathode active material of a lithium secondary battery
11/11/1998EP0876295A1 Nanostructured oxides and hydroxides and methods of synthesis therefor
11/05/1998WO1998048848A1 Method for the preparation of facial metal tricarbonyl compounds and their use in the labelling of biologically active substrates
11/04/1998EP0875080A1 Improvements in or relating to electrochemical cells
10/1998
10/28/1998EP0873969A1 Process for the preparation of a ceramic powder for powder coating and use of the process for preparing a component of a high temperature fuel cell
10/22/1998WO1998046528A1 Compounds useful as electrodes and method for preparing same
10/21/1998EP0872905A1 Anode active material and nonaqueous secondary battery
10/21/1998EP0872448A2 Metal hydroxide solid solution, metal oxide solid solution and their processes for production
10/21/1998CN1196362A Metal hydroxide sosoloid, metal oxide sosoloid and manufacturing method thereof
10/21/1998CN1040314C Metal oxide powder and process for producing same
10/20/1998US5824285 Heating lithium compound and manganese compound in presence of ammonium compound to form lithium-rich manganese oxide
10/20/1998US5824278 Metal rare earth metal oxide complexes with hydrofluoric acid with precipitation
10/13/1998US5820790 Positive electrode for non-aqueous cell
10/08/1998WO1998043917A1 Lithium manganese oxide compound and method of preparation
10/07/1998EP0869341A1 Thermal infrared detecting device
09/1998
09/30/1998EP0866885A1 Nanostructured feeds for thermal spray
09/24/1998WO1998041476A1 Lithiated metal oxides
09/24/1998CA2283942A1 Lithiated metal oxides
09/23/1998EP0866040A1 Manganese oxide material having Mn03 as a matrix
09/17/1998WO1998040312A1 METHOD OF PREPARING Li1+xMn2-xO4 FOR USE AS SECONDARY BATTERY ELECTRODE
09/16/1998EP0864538A1 Manganese oxide material having Mn03 as a matrix
09/16/1998EP0864537A1 Ferroelectric material, method of manufacturing the same, semiconductor memory, and method of manufacturing the same
09/16/1998EP0863847A1 Lithiated manganese oxide
09/15/1998US5807646 Spinel type lithium-mangenese oxide material, process for preparing the same and use thereof
09/15/1998US5807532 Method of producing spinel type limn204
09/09/1998EP0862537A1 Organic sol comprising at least one oxygenated rare-earth compound, synthesis method therefor, and use of said sol for catalysis
09/09/1998EP0763263B1 A cathode material for lithium secondary batteries and a process and a precursor material for the production thereof
09/03/1998WO1998038648A1 Multiple-doped oxide cathode material for secondary lithium and lithium-ion batteries
09/03/1998WO1998038133A1 Novel method for preparing lithium manganese oxide compounds
09/03/1998DE19808376A1 New manganese-containing complex oxide
09/02/1998EP0836753A4 Positive electrode materials for rechargeable electrochemical cells and methods of making same
09/02/1998CN1192193A Synthesis of lithiated transition metal oxides
09/02/1998CN1039637C Method for production of high-purity manganese carbonate with pyrolusite
08/1998
08/27/1998WO1998037023A1 Method for producing lithium transition metalates
08/27/1998WO1998037022A1 Treatment of a solution containing iron salts
08/27/1998CA2511380A1 Method for preparing lithium transition metalates
08/11/1998US5792442 Highly homogeneous spinel Li1+X Mn2-X O4 intercalation compounds and method for preparing same
08/05/1998CN1189809A Improved manganese dioxide for lithium batteries
08/04/1998US5789115 Method for preparing spinel Li1+X Mn2-X O4+Y intercalation compounds
08/04/1998US5789112 Electrolytic cell
07/1998
07/29/1998CN1189143A Improved process for making lithiated lithium manganese oxide spinel
07/21/1998US5783332 Mixed oxide containing lithium and manganese
07/21/1998US5783328 Method of treating lithium manganese oxide spinel
07/15/1998EP0689520B1 Lithiated manganese oxide
07/09/1998WO1998029915A1 Anode active material, its producing process, and lithium ion secondary cell using the anode active material
07/09/1998WO1998029914A1 Anode active material, method for manufacturing the same, and lithium ion secondary cell using the same
07/09/1998WO1998029342A1 Process for preparing lithium and manganese oxides
07/09/1998CA2276301A1 Process for preparing lithium and manganese oxides
07/08/1998EP0851841A1 Process for the preparation of manganese sulphide
07/08/1998CN1187265A Positive electrode materials for rechargeable electrochemical cells and methods of making same
06/1998
06/30/1998US5772898 Hydrocarbon conversion process using novel metallo manganese oxides
06/23/1998US5770173 Method of producing cathode active material for non-aqueous electrolyte secondary battery
06/23/1998US5770018 Intercalation spinel
06/18/1998WO1998026469A1 Stabilized electrochemical cell
06/18/1998CA2272299A1 Stabilized electrochemical cell
06/16/1998US5768678 Manganese sulfide composition and its method of production
06/16/1998US5766800 High specific capacities and long cycling lives
06/16/1998US5766569 Lithium manganese oxide compound and method of preparation
06/09/1998US5762900 Carbon-doped lithium manganese oxide and manufacturing method therefor using polyethylene glycol
06/02/1998US5759720 Lithium aluminum manganese oxy-fluorides for Li-ion rechargeable battery electrodes
06/02/1998US5759717 Lithium manganese spinel, charging and discharging proceed in uniform one phase reaction, no change in crystal structure, production of 3 volt battery
06/02/1998US5759510 Lithiated manganese oxide
06/02/1998US5759509 Metal hydroxide and oxide solid solutions having high aspect ratios and their processes for production
05/1998
05/28/1998WO1998022387A1 Nanostructured oxides and hydroxides and methods of synthesis therefor
05/28/1998CA2243441A1 Nanostructured oxides and hydroxides and methods of synthesis therefor
05/27/1998EP0843648A1 Synthesis of lithiated transition metal oxides
05/27/1998CN1183171A Electrochemical lithium secondary element
05/20/1998EP0842120A1 An improved process for making a lithiated lithium manganese oxide spinel
05/20/1998EP0842118A1 An improved manganese dioxide for lithium batteries
05/20/1998EP0646546B1 METHOD OF PRODUCTION OF LiM3+O2 OR LiMn2O4 AND LiNi3+O2 AS POSITIVE POLE MATERIAL OF SECONDARY CELL
05/19/1998US5753202 Method of preparation of lithium manganese oxide spinel
05/14/1998WO1998019968A1 METHOD OF PREPARING Li1+xMn2-xO4 FOR USE AS SECONDARY BATTERY ELECTRODE
05/06/1998CN1180941A Non-aquous electrolyte secondary battery and method for producing cathode material
05/05/1998US5747194 Electrolytic cells with intercalation anodes, nonaqueous electrolytes, lithium salt, cathodes and separator and lithium manganate
05/05/1998US5747193 Process for synthesizing lixmny04 intercalation compounds
05/05/1998US5746902 Batteries
04/1998
04/28/1998US5744266 Batteries and a method of manufacturing positive active material for the batteries
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