| Patents for C01G 33 - Compounds of niobium (1,435) |
|---|
| 10/20/2010 | CN101866754A Capacitor electrode, capacitor, manufacturing method thereof, electronic circuit and electronic device |
| 10/14/2010 | WO2010116975A1 Method for producing alkali metal niobate particles, and alkali metal niobate particles |
| 10/14/2010 | WO2010116972A1 Method for producing alkali metal niobate particles, and alkali metal niobate particles |
| 10/14/2010 | WO2010115493A2 Process |
| 10/13/2010 | EP2239054A1 Catalyst, process for production of the same, and use of the same |
| 10/13/2010 | CN101857272A Preparation method for micro-nano acicular structural KNbO3 |
| 10/07/2010 | US20100255404 Electrocatalyst layer, memebrane electrode assembly and fuel cell |
| 10/07/2010 | US20100254875 Monodisperse nanoparticles and method of making |
| 10/06/2010 | CN101538067B Method for chemically synthesizing potassium sodium niobate nano-powder |
| 09/16/2010 | WO2010103815A1 Method for producing transparent conductive material |
| 09/15/2010 | CN101830440A Preparation method of monodisperse metal oxide nano particles |
| 09/01/2010 | CN101817559A Method for preparing potassium-sodiumniobate lead-free piezoelectric thick film |
| 09/01/2010 | CN101439883B Nb2O5 one-dimensional nano material and preparation thereof |
| 08/26/2010 | US20100213407 Niobium monoxide powder, niobium monooxide sintered body and capacitor using the sintered body |
| 08/19/2010 | US20100209809 Catalyst layer, membrane electrode assembly and fuel cell |
| 08/19/2010 | US20100208414 Niobium monoxide powder, niobium monoxide sintered body and capacitor using the sintered body |
| 08/18/2010 | CN101805021A Preparation method of flaky sodium niobate microcrystalline powder |
| 08/11/2010 | EP2215014A2 Method for delaminating/exfoliating layered materials |
| 08/05/2010 | US20100195185 Optical cleaning of crystals |
| 07/28/2010 | CN101786664A Method for preparing sodium niobate nano rods with ferroelectric perovskite structure |
| 07/28/2010 | CN101786663A Method for preparing NbVO5 powder with coprecipitation method |
| 07/28/2010 | CN101219807B Anode material of lithium cell and solid-phase sintering production method at high temperature |
| 07/27/2010 | US7763665 Block polymer processing for mesostructured inorganic oxide materials |
| 07/14/2010 | CN101774642A Method for preparing high-purity sodium niobate nanometer powder |
| 07/07/2010 | CN101767824A Method for simply and efficiently removing blue in potassium niobate crystal |
| 06/23/2010 | CN101746826A Method for preparing niobium pentoxide hollow nanosphere |
| 06/15/2010 | US7737066 Niobium monoxide powder, niobium monoxide sintered body and capacitor using the sintered body |
| 06/10/2010 | US20100140154 Group iv metal oxide monolithic columns |
| 06/09/2010 | CN101186338B Hydro-thermal synthesis method for tantalum adulterated potassium sodium niobate leadless piezoelectric ceramic powder |
| 06/01/2010 | US7727508 Process for preparing powder of niobium suboxides or niobium |
| 05/19/2010 | CN101157851B Preparation method of quantum dot self-assembling nano structural material |
| 05/14/2010 | WO2010052950A1 Nonstoichiometric titanium compound, carbon composite of the same, method for producing the compound, negative electrode active material for lithium ion secondary battery containing the compound, and lithium ion secondary battery using the negative electrode active material |
| 05/13/2010 | US20100117503 Metal oxide nanoparticles, production method thereof, light-emitting element assembly, and optical material |
| 05/06/2010 | US20100108941 Method for producing carbide of transition metal and/or composite carbide of transition metal |
| 05/05/2010 | CN101700910A Preparation method of spherical nanoscale niobium pentaoxide powder |
| 04/22/2010 | DE102009023888A1 Eigenschaften und Verfahren zur Herstellung von Partikeln mit hoher Lithiumionenbeweglichkeit Properties and methods of producing particles with a high lithium ion mobility |
| 04/21/2010 | CN101696035A Method for preparing sodium niobate powder |
| 04/21/2010 | CN101695751A Valve metal powders and process for producing them |
| 04/20/2010 | US7700067 Crystallographically-oriented ceramic |
| 04/15/2010 | WO2009132460A9 Method of treating metalliferrous materials |
| 03/25/2010 | WO2009152999A3 Method of producing inorganic fullerene-type nanostructures of metal disulphides, nanostructures produced thereby and use thereof |
| 03/24/2010 | CN101676217A Methods of making a niobium metal oxide and oxygen reduced niobium oxides |
| 03/23/2010 | CA2436600C Synthesis of lithium transition metal sulphides |
| 03/18/2010 | WO2010029909A1 Method for producing niobium monoxide and niobium monoxide |
| 03/18/2010 | US20100067175 Powder modification in the manufacture of solid state capacitor anodes |
| 03/18/2010 | US20100067087 Treatment of crystals for the prevention of optical damage |
| 03/16/2010 | US7678175 Metalothermic reduction of refractory metal oxides |
| 03/09/2010 | US7674450 Valve metal oxide powders and process for the production thereof |
| 03/04/2010 | US20100055016 Method of manufacturing oxide-based nano-structured material |
| 03/03/2010 | EP2159206A1 Piezoelectric ceramic, and piezoelectric, dielectric, and pyroelectric elements using the piezoelectric ceramic |
| 02/16/2010 | US7662358 Reacting alkaline earth metal compounds such as barium hydroxide or nitrate with titanium dioxide particles in solid state reaction; microelectronics; no hydroxyl groups in crystal lattice |
| 02/11/2010 | US20100034728 Method for producing layer-structure nanoparticles |
| 02/04/2010 | US20100028678 Valve metal-oxide powder and method for producing said powder |
| 02/03/2010 | EP2149923A2 (Li, Na, K, Bi) (Nb,Ta) O3 based piezoelectric material and manufacturing method of the same |
| 02/02/2010 | US7655214 Powder; reduced oxygen concentration; using scavenger for transferring of oxygen |
| 01/28/2010 | WO2010010209A1 Method for modulating the electrical properties of sodium-niobate-derived oxides with a perovskite-type structure through the creation of cation vacancies |
| 01/28/2010 | WO2010009838A1 Method for producing nanostructures made of metal disulfides, nanostructures produced according to said method and use thereof |
| 01/28/2010 | DE112005002067B4 Piezoelektrische Keramik und piezoelektrisches Keramikelement A piezoelectric ceramic and piezoelectric ceramic element |
| 01/26/2010 | US7651545 Anhydrous agglomeration and passivation of pulverulent residue and/or fines from the production of chloromethylsilane silicon and methyl chloride using acopper catalyst in a fluidized bed; mixing witrh a binder (bentonite, aluminum silicate) to form solid by compression molding; materials handling |
| 01/20/2010 | CN100582016C Method of producing LiNbO* nanowire |
| 01/14/2010 | US20100009190 Method for manufacturing niobium oxide, nobium oxide obtained by this manufacturing method, method for manufacturing niobium phosphate and niobium phosphate obtained by this manufacturing method |
| 01/06/2010 | CN100577574C Method for preparing low chemical valence niobium oxide or niobium powder |
| 12/30/2009 | EP2138472A2 Plate-like polycrystalline particle, method for producing plate-like polycrystalline particles, and method for producing crystallographically-oriented ceramic |
| 12/23/2009 | EP2136415A1 Thermoelectric conversion material, method for production thereof, and thermoelectric conversion element |
| 12/16/2009 | EP2132142A2 A process for the synthesis of nanotubes and fullerene-like nanostructures of transition metals dichalcogenides, quasi one-dimensional structures of transition metals and oxides of transition metals |
| 12/15/2009 | CA2524774C Method for producing composite oxide of metal |
| 12/02/2009 | EP2128087A1 Process for production of transition metal carbides and/or double carbides |
| 12/02/2009 | CN100564387C Process for the agglomeration and passivation of waste material or fines from an organohalo-silane process |
| 12/01/2009 | CA2285786C Niobium powder and a process for the production of niobium and/or tantalum powders |
| 11/26/2009 | WO2009142325A1 Dielectric film, dielectric element, and process for producing the dielectric element |
| 11/26/2009 | WO2009142254A1 Infra-red reflective material and production method thereof, and paint and resin composition containing the same |
| 11/26/2009 | CA2724691A1 Infra-red reflective material and production method thereof, and paint and resin composition containing the same |
| 11/18/2009 | CN101580244A Method for preparing mesoscopic material with controllable appearance |
| 11/18/2009 | CN100560507C Methods of making a niobium metal oxide and oxygen reduced niobium oxides |
| 11/17/2009 | US7618610 Niobium suboxide powder |
| 11/12/2009 | US20090278095 Capacitor powder |
| 11/05/2009 | WO2009132460A1 Method of treating metalliferrous materials |
| 11/05/2009 | US20090272948 High Quality Single Crystal and Method of Growing the Same |
| 11/05/2009 | CA2722707A1 Method of treating metalliferrous materials |
| 11/03/2009 | US7612011 Ceria-based mixed-metal oxide structure, including method of making and use |
| 10/28/2009 | CN100554167C Method for preparing barium-cobalt-iron-niobium oxide material by low-heat solid-phase coordination method |
| 10/21/2009 | CN100551827C Method for preparing gallium lanthanum niobate series nano powder |
| 10/01/2009 | WO2009119497A1 Method for producing fuel cell catalyst and fuel cell catalyst |
| 10/01/2009 | US20090244813 Methods Of Making A Niobium Metal Oxide and Oxygen Reduced Niobium Oxides |
| 10/01/2009 | US20090242853 Process For Producing Niobium Suboxide |
| 10/01/2009 | CA2718893A1 Method for producing fuel cell catalyst and fuel cell catalyst |
| 09/29/2009 | US7594961 Inorganic pigments |
| 09/23/2009 | EP1266386B1 Anode comprising niobium oxide powder and method of forming it |
| 09/23/2009 | CN101538067A Method for chemically synthesizing potassium sodium niobate nano-powder |
| 09/17/2009 | DE112007002627T5 Pulvermodifikation bei der Herstellung von Anoden für Festkörperkondensatoren Powder modification in the production of anodes for solid state capacitors |
| 09/08/2009 | US7585486 combining a mixture of niobium oxides with niobium, then forming a compact of the mixture, heating the mixture, solidification to form a body and fragmenting the body to form niobium oxide powder, used as electrode in electronics |
| 08/20/2009 | WO2009100983A2 Method for producing a lead-free piezoceramic material of the potassium-sodium-niobate system by means of niobium hydroxide, and use of a component comprising said material |
| 08/19/2009 | CN101511772A Imide complex, method for producing the same, metal-containing thin film and method for producing the same |
| 08/11/2009 | CA2375195C Process for producing a lithium transition metal sulphide |
| 08/05/2009 | EP2086030A2 Piezoelectric/electrostrictive ceramics and process for producing the same |
| 07/29/2009 | CN101492180A Molten salt method production for sheet niobate powder |
| 07/28/2009 | CA2525259C Metal powders produced by the reduction of the oxides with gaseous magnesium |
| 07/23/2009 | US20090185971 Crystallographically-oriented ceramic |
| 07/23/2009 | US20090184290 Precursor composition, method for manufacturing precursor composition, method for manufacturing ferroelectric film, piezoelectric element, semiconductor device, piezoelectric actuator, ink jet recording head, and ink jet printer |
| 07/21/2009 | CA2480401C A process for producing micro-mesoporous metal oxide having regulated pores by novel template removal method |