| Patents for C01G 31 - Compounds of vanadium (2,341) |
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| 05/20/2003 | US6566007 Synthetic method for preparation of a low surface area, single phase silver vanadium oxide |
| 05/15/2003 | US20030091457 Wherein molybdenum encapsulates copper; may be sintered without copper leakage |
| 05/14/2003 | EP1310008A1 Vanadium electrolyte preparation using asymmetric vanadium reduction cells and use of an asymmetric vanadium reduction cell for rebalancing the state of charge of the electrolytes of an operating vanadium redox battery |
| 05/08/2003 | WO2003037788A1 Water soluble luminescent nanoparticles |
| 05/06/2003 | US6558847 Metal oxide of porous structure, electrode structure, secondary battery, and methods for producing them |
| 05/02/2003 | EP1305835A2 Trivanadium oxide hydrate compositions |
| 05/01/2003 | WO2003036742A2 Lithium and vanadium oxide, a preparation method thereof and the use of same as an active electrode material |
| 04/24/2003 | US20030077513 High rate batteries |
| 04/24/2003 | US20030075837 Method and apparatus for injection moulding plastics material |
| 04/23/2003 | EP1137596B1 Polymetal oxide containing silver oxide and vanadium oxide and the use thereof |
| 04/23/2003 | CN1412119A Method for synthesizing positive material of lithium ion cell by means of organic acid complexation combustion |
| 04/22/2003 | US6552403 Binary non-crystalline oxide analogs of silicon dioxide for use in gate dielectrics |
| 04/17/2003 | US20030073001 Reacting lithium source; a metal source having a metal and a titanium compound, a zirconium compound, or a mixture of titanium and zirconium compound; in the presence of reducing carbon to produce lithium mixed metal compounds |
| 04/10/2003 | WO2003030283A1 Lithium cell based on lithiated transition metal titanates |
| 04/09/2003 | EP1121477B1 Electrochemical production of amorphous or crystalline metal oxides with particle sizes in the nanometer range |
| 04/03/2003 | US20030064288 Electrochemical active material contains a lithiated zirconium, titanium, or mixed titanium/zirconium oxide that makes a useful composite electrode with a polymeric binder and an electroconductive material; battery cathode |
| 04/01/2003 | US6541409 Process for producing anionic clay using non-peptized boemite and compositions produced therefrom |
| 03/27/2003 | US20030059680 Preparation for a cathode material by a two-step reduction/oxidation synthesis process |
| 03/27/2003 | US20030056819 For thermoelectric generator/refrigerators; mixed metal sulfides, selenides or tellurides having a CdI2 analogous layer structure |
| 03/26/2003 | EP1295169A1 Electrochromic devices |
| 03/20/2003 | WO2003022743A1 Colloidal dispersion of particles of a rare earth vanadate or phosphovanadate |
| 03/19/2003 | EP1293479A1 Meso-porous transition metal oxide having crystallized pore wall and method for preparing the same |
| 03/12/2003 | EP1129142B1 Red-tinged bismuth vanadate pigments |
| 03/05/2003 | CN1400323A Separation process of rare metal regenerated alloy by using chloridization method |
| 03/04/2003 | US6528033 Novel lithium-mixed metal materials which, upon electrochemical interaction, release lithium ions, and |
| 02/19/2003 | CN1397497A Process for synthesizing silver vanadium oxide |
| 02/19/2003 | CN1397496A Process for synthesizing vanadium oxide |
| 02/13/2003 | US20030032192 Generation of preferential nanoparticles; obtain reaction mixture containing chemical intermediates, heat, recover lattice crystal of nanoparticles |
| 02/12/2003 | EP1283555A1 Sequential two-part reaction process for the preparation of a cathode material |
| 02/11/2003 | US6517802 Methods of synthesis for nanostructured oxides and hydroxides |
| 02/09/2003 | CA2397252A1 Preparation for a cathode material by a two-step reduction/oxidation synthesis process |
| 02/05/2003 | CN1394812A Multi-metal oxide |
| 01/29/2003 | EP1278623A1 Method and apparatus for injection moulding plastics material |
| 01/23/2003 | US20030017702 Photocatalyst and use thereof for decomposing chemical substance |
| 01/23/2003 | US20030017102 Preparing crystals from a vanadyl/vanadous sulphate solution and subsequent reconstitution to form a solution; use as an electrolyte in a vanadium redox battery. |
| 01/18/2003 | CA2635487A1 Process for the preparation of vanadyl/vanadous sulphate crystal products or solutions |
| 01/07/2003 | US6503646 High rate batteries |
| 01/07/2003 | US6503468 Combining vanadium pentoxide gel and colloidal silver; allowing electrochemical oxidation reduction producing clear vanadium dioxide and silver oxide material with no visible particles |
| 01/02/2003 | EP1269554A1 A method for recycling spent lithium metal polymer rechargeable batteries and related materials |
| 01/02/2003 | EP1268346A1 Sodium and vanadium oxide, its use as active material for a positive electrode |
| 01/01/2003 | CN1388827A Synthesis of nanoparticles |
| 01/01/2003 | CN1387945A Oxometallide, producing method and application thereof |
| 12/27/2002 | WO2002103823A2 Cathode material for lithium rechargeable batteries |
| 12/27/2002 | WO2002103096A1 Method of making nanotube-based material with enhanced electron field emission properties |
| 12/27/2002 | CA2450261A1 Method of making nanotube-based material with enhanced electron field emission properties |
| 12/26/2002 | US20020197533 Metal oxide containing multiple dopants and method of preparing same |
| 12/19/2002 | WO2002101861A1 Redox-flow cell electrolyte and redox-flow cell |
| 12/19/2002 | US20020193040 Method of making nanotube-based material with enhanced electron field emission properties |
| 12/19/2002 | US20020192556 Cathode material for lithium rechargeable batteries |
| 12/19/2002 | US20020192147 Method of preparing nanosized spherical vanadium oxide particle |
| 12/11/2002 | CN1384059A Preparation process of nano-level spherical vanadium oxide |
| 12/03/2002 | US6489613 Oxide thin film for bolometer and infrared detector using the oxide thin film |
| 11/19/2002 | US6482546 Rechargeable lithium battery |
| 11/14/2002 | WO2002090024A1 Metalothermic reduction of refractory metal oxides |
| 11/12/2002 | US6479710 Method of catalyzing a gas phase reaction using an acid-base catalyst composed of vanadium pentoxide hydrate |
| 10/30/2002 | EP1252093A1 Preparation of lithium-containing materials |
| 10/15/2002 | US6465131 Lithium secondary cell with a stannous electrode material |
| 10/03/2002 | US20020142218 Laser pyrolysis; medical equipment |
| 09/19/2002 | WO2002072476A1 Refractory material, method for production thereof and refractory using the material |
| 09/19/2002 | WO2002072154A1 Paramagnetic nanoparticle |
| 09/18/2002 | CN1369435A Process for preparing spherical V2O3 and lithium vanadate as anode material of Li-ion battery |
| 09/12/2002 | WO2002071514A1 Negative electrode material for lithium secondary cell and its manufacturing method |
| 09/12/2002 | US20020127397 Zeolite having mole ratio of at least 20 of oxide selected from silicon and/or germanium oxide to oxide selected from aluminum, gallium, iron, titanium, indium and/or vanadium oxide, and having specified X-ray diffraction lines |
| 09/05/2002 | US20020121700 Novel organic/inorganic-oxide multilayer materials |
| 09/04/2002 | EP1236224A1 Gate dielectrics and method of making with binary non-crystaline analogs of silicon dioxide |
| 09/03/2002 | US6444025 Red-tinged bismuth vanadate pigments |
| 08/29/2002 | US20020119090 Vanadium sulfate (III) or a mixed vanadium compound of vanadium sulfate (III) and vanadyl sulfate (IV) contains excess sulfuric acid other than sulfate group of vanadium sulfate or vanadyl sulfate; water solubility |
| 08/22/2002 | US20020112968 Production of high purity vanadium compound from vanadium-containing carbonaceous residues |
| 08/21/2002 | EP1232226A1 Synthesis of nanoparticles |
| 08/15/2002 | WO2002044084A3 Methods of making lithium metal compounds useful as cathode active materials |
| 08/15/2002 | US20020110737 Intercalation compound of vanadium oxide between polyaniline and polythiadiazole |
| 08/14/2002 | EP1230147A2 Method for producing nanotubes consisting of transition metal oxides |
| 08/07/2002 | CN1362368A Method for obtaining ammonium component by wet processing method of burning ash by using petroleum fuel |
| 07/24/2002 | EP1224702A1 Modified lithium vanadium oxide electrode materials, products, and methods |
| 07/04/2002 | US20020086214 Usable as electrode active materials; for use in batteries |
| 07/04/2002 | US20020086209 Mixing silver-containing compound with a vanadium-containing compound to form a reaction mixture; heating the reaction mixture in a reduced oxygen atmosphere to produce the cathode active material |
| 07/03/2002 | EP1220342A2 Silver vanadium oxide having low internal resistance and method of manufacture |
| 07/02/2002 | US6413669 Melt impregnation of mixed metal oxide |
| 07/02/2002 | US6413486 For use in lithium battery of light weight and high energy density to be used in various electronic appliances and power source of electric vehicle |
| 06/27/2002 | US20020081493 Preparation of espilon-phase vanadium oxide from gamma-phase SVO starting material |
| 06/26/2002 | CN1355139A Raw materials synthesis process of rare-earth vanadate crystal |
| 06/19/2002 | EP1215175A1 Preparation of epsilon-phase silver vanadium oxide (SVO) from ypsilon-phase SVO starting material |
| 06/19/2002 | CN1086312C Process for preparation of ammoxidation catalysts |
| 06/18/2002 | CA2117339C Use of vanadium oxide iron and/or aluminum bronzes as a cathode material in electrochemical generators |
| 06/12/2002 | CA2364825A1 Preparation of .epsilon.-phase silver vanadium oxide from .gamma.-phase svo starting material |
| 06/06/2002 | WO2002044084A2 Methods of making lithium metal compounds useful as cathode active materials |
| 06/06/2002 | US20020066338 Metalothermic reduction of refractory metal oxides |
| 06/05/2002 | EP1042831B1 Modified lithium vanadium oxide electrode materials; products and methods |
| 05/30/2002 | WO2002004353A3 Method for preparing vanadylsulfate |
| 05/30/2002 | US20020064497 For producing anodes used in batteries |
| 05/21/2002 | US6391494 Reacting a vanadium precursor and a second metal precursor in a reaction chamber driven by energy absorbed form an electromagnetic field, laser pyrolysis, cathode of lithium battery for implantable defibrillator |
| 05/10/2002 | WO2002036494A1 Transition metal oxide compositions |
| 04/25/2002 | US20020048546 Directly from a tetravalent or pentavalent vanadium compound, sulfur and concentrated sulfuric acid |
| 04/18/2002 | WO2002030824A1 Vanadium oxide hydrate compositions |
| 04/18/2002 | WO2002013291A3 Trivanadium oxide hydrate compositions |
| 04/18/2002 | US20020044908 Method for liquid chromate ion and oxy-metal ions removal and stabilization |
| 04/16/2002 | US6372384 Discharge load characteristics |
| 04/03/2002 | CN1343378A 金属钒氧化物颗粒 Metal vanadium oxide particles |
| 03/28/2002 | US20020036281 Spin electronic material and fabrication method thereof |
| 03/27/2002 | CN1081486C Multimetal oxides |