| Patents for C01G 45 - Compounds of manganese (4,607) |
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| 01/31/2007 | CN1905252A Manganese dioxide, method and apparatus for producing the same, and battery active material and battery prepared by using the same |
| 01/31/2007 | CN1298066C Positive electrode active material and nonaqueous electrolyte secondary cell |
| 01/31/2007 | CN1297487C Lithium-containing complex oxide and its producing method |
| 01/25/2007 | US20070020171 Manganese dioxide, method and apparatus for producing the same, and battery active material and battery prepared by using the same |
| 01/24/2007 | EP0864537B1 Ferroelectric material, method of manufacturing the same, semiconductor memory, and method of manufacturing the same |
| 01/24/2007 | CN1901259A Positive pole material of lithium ion cell |
| 01/24/2007 | CN1297022C Non-aqueous electrolyte secondary cell, positive pole active matter and its producing method |
| 01/18/2007 | WO2007006585A2 Synthesis of a porous and/or stratified structure manganese oxide |
| 01/18/2007 | DE102005032795A1 Synthesis of porous manganese oxide comprises stirring an aqueous hydroxycarboxylicacid, dosing a water-soluble amine, adding oxygen to obtain oxidation potential and precipitating by adding manganese oxide salt solution |
| 01/18/2007 | DE102005032792A1 Porous and/or stratified manganese oxide synthesis comprises agitating a complex-forming acid and/or its salt in a solvent, adding ammonia and/or an amine to the agitated solution and adding manganese salt solution to a oxygenated solution |
| 01/17/2007 | CN1897333A Production of lithium-ion battery positive-material lithium manganate and its precursor manganese oxide |
| 01/17/2007 | CN1295154C Prepn process of amorphous manganese dioxide |
| 01/11/2007 | US20070009424 Method of Preparing Positive Electrode Active Material |
| 01/10/2007 | CN1891634A Method for preparing manganiferous oxide |
| 01/04/2007 | WO2006027270A3 Method for producing multi-constituent, metal oxide compounds containing alkali metals, and thus produced metal oxide compounds |
| 01/04/2007 | US20070003834 Lithium manganese compounds and methods of making the same |
| 01/04/2007 | US20070001153 Synthesis of Metal Compounds Under Carbothermal Conditions |
| 01/04/2007 | CA2840566A1 Lithium manganese compounds and methods of making the same |
| 01/04/2007 | CA2610077A1 Lithium manganese compounds and methods of making the same |
| 01/03/2007 | CN1293656C Stabilized spinel battery cathode material and methods |
| 01/03/2007 | CN1293655C Positive plate material and cell comprising it |
| 01/02/2007 | US7157072 Cathode composition for lithium batteries and method of preparing the same |
| 12/28/2006 | WO2006028476A3 Manganese oxide composite electrodes for lithium batteries |
| 12/28/2006 | US20060292446 Positive active material composition for rechargeable lithium battery and method of preparing positive electrode using same |
| 12/27/2006 | CN1886847A Cathode active material for lithium secondary battery, process for preparing the same and reactor for use in the same process |
| 12/27/2006 | CN1886343A Solid state synthesis of lithium-nickel-cobalt-manganese mixed metal oxides for use in lithium ion battery cathode material |
| 12/27/2006 | CN1884099A Method for preparing manganese sulfate by reduction leaching of manganese ore using discard molasses and sulfuric acid |
| 12/27/2006 | CN1884098A Technology for producing manganese sulphate by gypsum and ammonia circulation method |
| 12/20/2006 | EP1733444A1 Oxide material and a fuel cell electrode containing said material |
| 12/20/2006 | CN1291511C Positive electrode active material for secondary cell, positive electrode for secondary cell using same, and secondary cell |
| 12/13/2006 | EP1730802A1 Lithium secondary battery with high power |
| 12/13/2006 | CN1877896A 锂离子二次电池 Lithium ion secondary battery |
| 12/07/2006 | WO2006081824A3 High density storage of ammonia |
| 12/07/2006 | US20060276330 Catalyst for clarifying exhaust gas and method for producing tetragonal system composite oxide |
| 12/07/2006 | US20060273697 Piezoelectric ceramic composition and piezoelectric device |
| 12/06/2006 | EP1728766A1 Perovskite-type composite oxide, catalyst composition and method for producing perovskite-type composite oxide |
| 12/06/2006 | CN1875505A Non-aqueous electrolyte secondary cell |
| 12/06/2006 | CN1872702A Method for preparing spinel type lithium manganate in use for material of positive pole in lithium ion battery |
| 11/30/2006 | US20060269659 Active material for battery and method of preparing the same |
| 11/29/2006 | EP1556915A4 Lithium transition metal oxide with gradient of metal composition |
| 11/29/2006 | CN1870331A Secondary ball lithium nickel manganese oxygen plus plate material for lithium ion battery and its preparation method |
| 11/29/2006 | CN1287472C Synthetic method for anode material of lithium ion cell |
| 11/29/2006 | CN1286733C Collection containing manganese oxide particles and manufacturing method thereof |
| 11/28/2006 | US7140725 Methods for applying crystalline materials |
| 11/23/2006 | DE102005022434A1 Modified mixture of oxides and phosphates, useful in lithium-ion batteries, comprises lithium-intercalable oxides and phosphates of e.g. titanium, coated with electrically conductive organic polymers |
| 11/22/2006 | CN1866589A Doped and layered lithium ion secondary battery positive electrode material and preparation method thereof |
| 11/22/2006 | CN1286194C Method for preparation of lithium manganate having uniform spinel structure |
| 11/22/2006 | CN1285411C Process for sulfurizing catalyst in column |
| 11/21/2006 | US7138209 Positive active material for a rechargeable lithium battery includes a core containing a lithiated compound and the surface treatment layer includes a coating material from hydroxides, oxyhydroxides, oxycarbonates, hydroxycarbonates |
| 11/16/2006 | WO2006121622A2 Battery cathodes |
| 11/15/2006 | EP1536881B1 Method for preparing particles of a defined size in a reaction vessel |
| 11/15/2006 | CN1285134C Method for manufacturing lithiumi on secondary cell anode material |
| 11/14/2006 | US7135252 Lithium metal oxide electrodes for lithium cells and batteries |
| 11/08/2006 | CN1283556C Spherical shaped lithium manganate and preparation method |
| 11/07/2006 | US7132093 Mesoporous mixed oxide materials as a new class of SO2 resistant catalysts for hydrocarbon oxidation |
| 11/02/2006 | EP1716076A1 Method for making metal oxides |
| 11/01/2006 | CN1283014C Process for preparing high density spherical nickel-cobalt lithium manganate as anode material of lithium ion cell |
| 10/25/2006 | CN1851962A Tin-mixed lithium-nickel-manganese-cobalt positive polar material and preparing method |
| 10/25/2006 | CN1282262C Process for synthesizing anode material of lithium ion cell |
| 10/25/2006 | CN1281510C Ultra sonic cleaning method of manganese dioxide |
| 10/24/2006 | US7125535 Reacting a manganese metal powder with hydrogen chloride wherein at least some of the hydrogen chloride is dissolved in an ether solvent, especially diethers, glyme polyethers, carbonates, diacetates, acetals, esters of plant or animal oils or methyl soyate |
| 10/19/2006 | WO2006109940A1 Process of precipitation for spheric manganese carbonate and the products produced thereby |
| 10/12/2006 | US20060229197 Metal delivery system for nanoparticle manufacture |
| 10/12/2006 | US20060228628 Primary lithium electrochemical cell |
| 10/11/2006 | CN1845874A Process for producing fine metal oxide particles |
| 10/11/2006 | CN1843939A Method for preparing hybrid oxide of manganese by manganese sulfate solution |
| 10/11/2006 | CN1279639C Manganese nickel cobalt composite lithium-inserting oxide and manufacturing method thereof |
| 10/05/2006 | US20060222948 Cathode capable of occluding and releasing lithium ions and containing a positive electrode active material of a mixture of a lithium nickel oxide having a crystal system belonging to the R3m space group and a lithium manganese oxide with a crystal system belonging to the Pmmn space group |
| 10/05/2006 | US20060222947 lithium secondary batteries by a spray pyrolysis process; excellent charge-discharge cycle characteristics and capacity maintenance characteristics for portable electronics |
| 10/04/2006 | CN1278438C Active positive electrode material for rechargeable lithium battery and its prepn. method |
| 09/27/2006 | EP1704608A1 Cathode material for lithium battery |
| 09/27/2006 | CN1838453A Lithium-nickel-cobalt-manganese-oxygen material for lithium ion battery positive electrode and preparation method thereof |
| 09/27/2006 | CN1277321C Method of prepn, of positive electrode material laminated cell lithium manganate of lithium ion |
| 09/27/2006 | CN1276877C Method for preparing manganomanganic oxide from native manganese ore |
| 09/21/2006 | US20060210879 Firing; oxidation; drying treatment |
| 09/20/2006 | EP1446848B1 Zinc-alkaline battery containing lambda-mn02 |
| 09/20/2006 | CN1835262A Anode active material compsns anode sheet and Li ion cell |
| 09/20/2006 | CN1835261A Method of preparing Li ion cell material-LiNixMn2-X04 |
| 09/20/2006 | CN1834023A Compsns contg. additive of stable spinel-type lithium manganate anode sheet and prepn. process |
| 09/20/2006 | CN1834022A Anode material of lithium ion cell and its prepn method |
| 09/19/2006 | US7108944 Redox systems |
| 09/19/2006 | CA2144925C A process for the controlled leaching of natural manganese dioxide by using hydrochloric acid |
| 09/14/2006 | US20060204851 lithium nickel cobalt manganese mixed metal oxide; for high capacity lithium batteries, and thermally stable |
| 09/13/2006 | CN1831210A Method for preparing multi-branched hydroxy manganese oxide single crystal nanometer flower |
| 09/13/2006 | CN1830814A Preparation method of high quality magnetic material Mn3O4 ultrafine powder |
| 09/12/2006 | US7105236 Thermal-insulating material having an essentially magnetoplumbitic crystal structure |
| 09/12/2006 | US7105138 Oxides of manganese, lanthanum, calcium and strontium; spherical polymer colloidal particles are closely packed in 3D on a glass plate, a precursor solution is infiltrated into interstices of the polymer template, heat treated to remove polymer and organic molecules; magnetic filters, photonic devices |
| 09/06/2006 | CN1273625C Solid state reduction of oxides |
| 09/06/2006 | CN1273389C Method of preparing manganese sulphate using gray manganese ore and dialozite to adsorb sulfur dioxide waste gas |
| 08/31/2006 | WO2006090499A1 Transition metal oxide nano-tube |
| 08/31/2006 | US20060194403 PCMO thin film with controlled resistance characteristics |
| 08/30/2006 | EP1283729B1 Tc and re carbonyl complexes prepared from pertechnetates and perrhenates |
| 08/29/2006 | US7098043 PCMO spin-coat deposition |
| 08/24/2006 | US20060188781 Lithium metal oxide electrodes for lithium batteries |
| 08/24/2006 | US20060188780 Lithium-nickel-manganese composite oxide, processes for producing the same, and use of the same |
| 08/23/2006 | CN1821092A One step directly preparing process for lithium manganate as lithium ion cell positive pole material |
| 08/23/2006 | CN1821091A Process for preparing mangano-mangaic oxide using mangenese salt hydrothermal oxidizing method |
| 08/17/2006 | WO2006085036A1 Method for modification of a lithiated oxide comprising at least one transition metal positive electrode comprising said oxide and lithium battery |
| 08/16/2006 | EP1689681A1 Solid state synthesis of lithium-nickel-cobalt-manganese mixed metal oxides for use in lithium ion battery cathode material |
| 08/16/2006 | CN1820385A Method for producing lithium-containing complex oxide for positive electrode of lithium secondary battery |