| Patents for C01G 45 - Compounds of manganese (4,607) |
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| 07/16/2008 | CN100403585C Improved cathode compositions for lithium-ion batteries |
| 07/16/2008 | CN100402468C Nanometer particle containing inorganic nucleus |
| 07/10/2008 | WO2008081647A1 Low-expansion material and process for production of low-expansion material |
| 07/09/2008 | EP1941567A1 A process for preparing a positive electrode material for lithium ion battery |
| 07/09/2008 | CN101215008A Method for separating calcium and magnesium in process of preparing manganese oxides by oxidizing manganese sulfate solution |
| 07/09/2008 | CN101215007A Method for separating sulfur in manganese oxides preparation process |
| 07/09/2008 | CN101215006A Method for preparing high quality manganese oxides by using mixed manganese oxides as predecessor |
| 07/09/2008 | CN100401558C Method of preparing Li ion cell material-LiNixMn2-X04 |
| 07/09/2008 | CN100400425C Lithium containing composite oxide and monaqueous secondary ceil using the same and method for manufacturing the same |
| 07/03/2008 | US20080160414 Lithium-containing composite oxide of lithium cobaltate, lithium nickel cobalt oxide and lithium nickel cobalt manganese oxide; high operating voltage, high volume capacity density, high safety and excellent cyclic charge and discharge properties, without reduction in the volume capacity density, safety |
| 07/02/2008 | CN101213146A Lithium manganese compounds and methods of making the same |
| 07/02/2008 | CN101209860A Method for preparing water-based Fe3O4 magnetic fluid |
| 07/02/2008 | CN101209859A Preparation method of lambada-MnO2 |
| 07/02/2008 | CN100398452C Method for forming lithiated manganese dioxide and disposable lithium chemical battery |
| 07/01/2008 | US7393476 Positive electrode active material for lithium secondary cell and lithium secondary cell |
| 06/25/2008 | CN101208278A A process for the synthesis of perovskite ceramics |
| 06/18/2008 | EP1140704B2 Bismuth manganese oxide pigments |
| 06/18/2008 | CN101202343A Lithium ion battery positive pole material cobalt nickel oxide manganses lithium and method for making same |
| 06/11/2008 | EP1930299A1 Phase-change substance and thermal control device |
| 06/11/2008 | CN101197440A Production method for anode active material of lithium ion secondary battery |
| 06/11/2008 | CN100393626C Method for synthesizing nano-structure of bunchy manganese dioxide |
| 06/10/2008 | US7384706 Lithium-nickel-cobalt-maganese containing composite oxide, material for positive electrode active material for lithium secondary battery, and methods for producing these |
| 06/05/2008 | US20080131357 Lithium manganates or vanadates; batteries; average particle diameter less than 500 nm; at least 95 percent have a diameter between 40 percent and 160 percent of the average diameter |
| 06/04/2008 | EP1926691A2 Manufacturing methods for nanomaterial dispersion and products thereof |
| 06/04/2008 | CN100391863C Process for treating waste water of methylene blue dye and process for preparing catalyst |
| 06/04/2008 | CN100391855C Method for preparing manganiferous oxide |
| 06/03/2008 | US7381498 Mixture of two lithium-nickel-cobalt-manganese composite oxide powders, one having a compression breaking strength of at least 50 MPa and the other of less than 40 MPa; large volume capacity density and high safety and is excellent in charge and discharge cyclic durability |
| 05/29/2008 | US20080124265 an electrode comprising crystal structured doped ruthenates, having high catalyst activity and selectivity for carbon oxidation, sufficient oxygen non-stoichiometry, rapid oxygen chemical diffusion, chemical and heat resistance; power sources |
| 05/29/2008 | US20080124258 adding an alkaline earth hydroxide such as calcium hydroxide to a reaction chamber, then agitation, exhaustion of the liquid through a filter and scraping precipitates adhered to the filter |
| 05/29/2008 | US20080121841 Lithium-containing complex oxide, non-aqueous secondary battery using the lithium-containing complex oxide, and method for producing the lithium-containing complex oxide |
| 05/29/2008 | DE112006001610T5 Lithium-Mangan-Verbindungen und Verfahren zur Herstellung derselben Lithium manganese compounds and methods for preparing the same |
| 05/28/2008 | CN101186340A Method for preparing manganese dioxide by sol and gel method |
| 05/28/2008 | CN101186309A Method for synthesizing manganese octahedron molecular screen by ultrasound |
| 05/27/2008 | US7378189 Electrode material for lithium secondary battery, electrode structure employing electrode material, and lithium secondary battery having electrode structure |
| 05/22/2008 | WO2008059961A1 Cathode active material for nonaqueous electrolyte secondary battery and method of producing cathode active material for nonaqueous electrolyte secondary battery |
| 05/21/2008 | CN100389513C Method for preparing spherical lithium manganate |
| 05/14/2008 | CN101179125A Method of producing silicon doped LiMn2O4 lithium ion battery anode material |
| 05/14/2008 | CN101177304A Method for preparing manganic manganous oxide |
| 05/08/2008 | US20080107968 Made of Ni, Mn and Li mixed oxides; improved stability and electrochemical performance |
| 05/07/2008 | CN101172661A Method of producing ultra-fine perovskite type LaFeO*, LaMnO*, LaNiO* |
| 05/07/2008 | CN101172586A Method for producing manganese nitride |
| 05/07/2008 | CN100386908C Improved manganese dioxide for alkaline cells |
| 05/07/2008 | CN100386888C Light emitting element and light emitting device using this |
| 05/06/2008 | US7368071 Lithium-magnesium oxides in single phase having an ozone crystal structure that does not undergo a phase transformation to a spinel |
| 05/01/2008 | US20080099734 First component comprising composition having formula LixMyNzO2, wherein M or N is nickel the other may not be aluminum, boron and tin and if M or N is cobalt, the other may not be aluminum, boron, tin, indium, silicon, magnesium, manganese, copper, zinc, titanium, or phosphorus; homogeneity, stability |
| 04/30/2008 | CN101171705A Battery cathodes |
| 04/30/2008 | CN100385717C Alkaline battery including lambda-manganese dioxide |
| 04/30/2008 | CN100385715C Positive electrode active materials for secondary batteries and methods of preparing same |
| 04/24/2008 | WO2008046921A1 Highly acidic composition containing zirconium oxide, titanium oxide and tungsten oxide, method for preparing the same and use thereof in the treatment of exhaust gases |
| 04/24/2008 | WO2008046920A1 Highly acidic composition containing zirconium and silicon oxides and an oxide of at least one element selected from titanium, aluminium, tungsten, molybdenum, cerium, iron, tin, zinc, and manganese |
| 04/24/2008 | WO2008028681A3 Method for preparing nanocrystalline mixed metal oxides and nanocrystalline mixed metal oxides obtained by said method |
| 04/24/2008 | CA2666626A1 Highly acidic composition containing zirconium oxide, titanium oxide and tungsten oxide, method for preparing the same and use thereof in the treatment of exhaust gases |
| 04/24/2008 | CA2666593A1 Highly acidic composition containing zirconium and silicon oxides and an oxide of at least one element selected from titanium, aluminium, tungsten, molybdenum, cerium, iron, tin, zinc, and manganese |
| 04/23/2008 | EP1914000A1 Oxidation catalyst for purifying exhaust gas |
| 04/23/2008 | EP1819638B1 Method of manufacturing manganese tetrafluoride |
| 04/23/2008 | CN101165030A Mn-Ag double active components desoxidant, preparation method and application thereof |
| 04/23/2008 | CN100383048C Method for preparing sulfide nanometer particle |
| 04/17/2008 | US20080089832 for a printer or manufacturing an electronic device; lead-free; BiCoO3 or BiInO3 perovskite oxide where the cobalt/indium site also has Sc, Al, Mn, Cr, Cu, Ga, In, Yb, Mg, Zn, Zr, Sn, Ti, Nb, Ta or W; thin film with pair of electrodes has at least two crystal phases; morphotropic phase boundary region |
| 04/16/2008 | CN101161592A A method for preparing sphericity manganic acid lithium cell anode active material |
| 04/16/2008 | CN100382364C Positive electrode active material and nonaqueous electrolyte secondary cell |
| 04/15/2008 | US7358009 Lithium metal oxide compounds having the formula Li2MO2; electrochemical cell |
| 04/10/2008 | WO2007146352A3 Methods of making water treatment compositions |
| 04/09/2008 | EP1909346A1 Positive electrode active material for nonaqueous electrolyte secondary battery |
| 04/09/2008 | CN101159327A Cathode active material and lithium battery using the same |
| 04/09/2008 | CN101157481A Method for preparing manganese sulfate by manganese oxide ore |
| 04/09/2008 | CN101157480A Manganese bioxide ionic sieve |
| 04/09/2008 | CN100380725C Polymer electrolyte, intercalation compounds and electrodes for batteries |
| 04/03/2008 | US20080081016 Multi-dimensional complex nanocrystal structures and methods of making same |
| 04/02/2008 | CN101152963A Method for synthesizing doping lithium manganic acid |
| 04/02/2008 | CN101152962A Layered mesoporous birnessite manganese dioxide cellular nano ball, preparing method and use of the same |
| 04/02/2008 | CN100379060C Method for producing Sc (III) doped spinel type lithium manganate cell positive electrode material |
| 04/01/2008 | US7351500 Lithium-containing composite oxide and nonaqueous secondary cell using the same, and method for manufacturing the same |
| 03/27/2008 | US20080076027 Process for producing lithium-containing composite oxide for positive electrode of lithium secondary battery |
| 03/26/2008 | EP1663456A4 Metal oxide processing methods and systems |
| 03/26/2008 | EP0996591B1 Process for the manufacture of lithiated or overlithiated transition metalloxides, and use of the so obtained material for positive electrodes and batteries |
| 03/26/2008 | CN101148269A High energy ball milling preparation method for perovskite structure bivalent alkaline earth doping rare earth manganese oxides |
| 03/26/2008 | CN101148263A Method for preparing high voltage lithium ion battery positive electrode material lithium-nickel-manganese-oxygen |
| 03/26/2008 | CN100377390C Preparation method of lithium composite oxide containing manganese cobalt and nickel |
| 03/19/2008 | CN100376048C Method for synthesizing LiCoxMn2-xO4 as anode material of lithium-ion secondary battery |
| 03/13/2008 | WO2008028681A2 Method for preparing nanocrystalline mixed metal oxides and nanocrystalline mixed metal oxides obtained by said method |
| 03/12/2008 | CN101140987A Lithium manganese oxide and manufacturing method thereof, lithium secondary cell and positive active materials |
| 03/12/2008 | CN101139111A Monohydrated mangnese sulfate pyrolysizing process for producing mangness dioxide |
| 03/11/2008 | US7341805 Lithium-containing complex oxide, non-aqueous secondary battery using the lithium-containing complex oxide, and method for producing the lithium-containing complex oxide |
| 03/06/2008 | US20080057204 Tunable variable emissivity materials and methods for controlling the temperature of spacecraft using tunable variable emissivity materials |
| 03/05/2008 | EP1894890A1 Transition metal oxide nano-tube |
| 03/05/2008 | CN100373671C Positive electrode material (Li-Mn-Co-O) of lithium ion cell and its preparation method |
| 03/05/2008 | CN100373670C Positive electrode active material, production method thereof and non-aqueous electrolyte secondary battery |
| 03/05/2008 | CN100373668C Laminar vanadium-manganese oxide as positive electrode material of lithium ion cell and preparation method thereof |
| 03/04/2008 | US7338582 Method for manufacturing manganese oxide nanostructure and oxygen reduction electrode using said manganese oxide nanostructure |
| 02/28/2008 | WO2008023597A1 R-type manganese dioxide nanoneedle porous body, r-type manganese dioxide nanoneedle constituting the same, hydrogenated manganese oxide, infrared absorbing material, infrared filter, and their production methods |
| 02/27/2008 | CN100371256C Synthesis of series nanometer lithium and manganese oxide for lithium ion battery |
| 02/27/2008 | CN100371254C Boron-substituted lithium compounds, active electrode materials, batteries and electrochrome devices |
| 02/26/2008 | US7335622 a mixture of oxidized bismuth carbonate powder and manganese carbonate powder is burned or heated |
| 02/26/2008 | US7335618 Method for manufacturing hydrorefining catalyst, and metal recovery method |
| 02/21/2008 | US20080044328 Method for Producing Perovskite-Type Complex Oxide |
| 02/20/2008 | EP1890349A2 Electrolytic manganese dioxide, positive electrode active material, and battery |
| 02/20/2008 | CN101128394A High density storage of ammonia |
| 02/20/2008 | CN101127398A A ball hydroxide oxidated Ni-Co-Mn and its making method |
| 02/14/2008 | WO2008018634A1 Spinel lithium manganate, method for producing the same, positive electrode active material using spinel lithium manganate, and nonaqueous electrolyte battery |
| 02/13/2008 | CN101123305A A method for making anode material lithium, nickel, cobalt, manganese and oxygen of lithium ion battery |