| Patents for C01G 3 - Compounds of copper (3,934) |
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| 02/18/2004 | CN1476413A Production of fine-grained particles |
| 02/12/2004 | US20040029738 High-temperature superconductive film flat surface |
| 02/10/2004 | US6690957 Yttrium, barium copper composite oxide |
| 02/10/2004 | US6689191 Rapid conversion of metal-containing compounds to form metals or metal alloys |
| 02/05/2004 | WO2004011700A1 A process for making surfactant capped metal oxide nanocrystals, and products produced by the process |
| 01/20/2004 | US6680034 Copper; solvent extraction, electrowinning |
| 01/15/2004 | US20040009117 Combining a first microemulsion having a discontinuous polar phase containing a copper (II) precursor and a second microemulsion containing copper (II) to copper (I) reducing agent, in a reaction mixture, separating nanosized copper(I) |
| 01/14/2004 | EP1380541A2 A process for the production of very pure fine-grained superconducting powders |
| 01/13/2004 | US6676821 Electrochemical production of amorphous or crystalline metal oxides with particles sizes in the nanometer range |
| 01/13/2004 | US6676749 Method for preparing layered perovskite compound thin film with organic ammonium layers and inorganic layers |
| 01/08/2004 | WO2004002892A1 Ceramic pigments on apatite basis |
| 01/02/2004 | EP1375697A1 Laminated film and method of forming film |
| 12/30/2003 | US6669966 Topically applying oxides of bismuth, cobalt, copper, iron, manganese or praseodymium, as ointments or on bandages to improve neovascularization of injuries or skin disorders |
| 12/18/2003 | US20030230169 Rapid conversion of metal-containing compounds to form metal oxides |
| 12/17/2003 | EP1370486A2 Method for producing multinary metal oxide powders in a pulsed reactor |
| 12/17/2003 | EP1227998B1 PROCESS FOR PRODUCING Al-CONTAINING NON-Mg-ANIONIC CLAY |
| 12/03/2003 | CN1129630C Metal hydroxide sosoloid, metal oxide sosoloid and manufacturing method thereof |
| 11/25/2003 | US6652828 Process for producing Mg-containing non-Al anionic clay |
| 11/20/2003 | US20030215715 Methods of making transition metal compounds useful as cathode active materials |
| 11/20/2003 | US20030215714 Preparation of lithium-containing materials |
| 11/18/2003 | US6649131 Preparation of highly pure copper oxide from waste etchant |
| 11/11/2003 | US6645531 Halting, diminishing, or inhibiting the growth of at least one of a bacterium, a fungus; a parasitic microbe, and a virus, which method comprises administering at least one electron active compound |
| 11/11/2003 | US6645444 Complex of metal and ligand; using reducing agent; catalyst |
| 11/06/2003 | WO2003091475A1 Thick films of yba2cu3o 7-y and preparation method thereof |
| 11/06/2003 | WO2003091159A1 Preparation of nanosized copper (i) compounds |
| 11/06/2003 | WO2003091158A1 Oxide superconductive thin-film, process for producing the same and superconducting fault current limiter |
| 11/05/2003 | EP1358031A2 Preparation of nanosized metal and metal compounds |
| 10/30/2003 | WO2003089675A1 Method for the purification of copper chloride solution |
| 10/30/2003 | US20030202931 Preparation of sulphides |
| 10/29/2003 | EP1355853A1 Production of fine-grained particles |
| 10/28/2003 | US6638894 Devices and systems based on novel superconducting material |
| 10/21/2003 | US6635603 Magnets and transmission lines; M2M'Cu3O9 in which M ions are divalent, M' ions are trivalent but are not solely Sc ions; mixed copper oxide |
| 10/07/2003 | US6630425 Oxides of copper and barium as well as yttrium, europium or lanthnum and other elements; perovskite structure |
| 10/02/2003 | WO2002072471A3 Method for producing multinary metal oxide powders in a pulsed reactor |
| 09/24/2003 | EP1013610B1 Method for producing fine spherical particles of carbonate or hydroxide of nickel, cobalt or copper |
| 09/24/2003 | CN1443859A Process for producing CuSO2‰À5H2O by using copper oxide ore wet method |
| 09/24/2003 | CN1443707A Preparation method of nano copper selenide |
| 09/24/2003 | CN1443706A Preparation method of nano tricopper diselenide |
| 09/18/2003 | WO2003077334A1 Positive electrode active material for secondary cell, positive electrode for secondary cell using same, and secondary cell |
| 09/17/2003 | CN1442365A Production technology of cuprous chloride and special equipment |
| 09/10/2003 | EP1342820A1 Production method for composite oxide thin film and device therefor and composite oxide film produced thereby |
| 08/27/2003 | EP0948468B1 Ba-Ca-Cu-O COMPOSITIONS SUPERCONDUCTING AT UP TO 126K AND METHODS FOR MAKING SAME |
| 08/27/2003 | EP0762995B1 Metal oxyhalide materials, their use and methods for their production |
| 08/14/2003 | WO2003067672A2 Methods and reactors for forming superconductor layers |
| 08/13/2003 | EP1334525A2 Precursor solutions and methods of using same |
| 08/12/2003 | US6605569 A superconductor according to claim 1, comprising a copper oxide superconductor having a formulation expressed by Cu1-xMx(Ba1-y-mSryRm)2(Ca1-zMgz)n-1CunO2n+4-w (in which R is at least one landthanide and M another metal |
| 08/06/2003 | CN1434151A Method for preparing nano copper protoxide material by metal copper anodic oxidation method |
| 08/05/2003 | US6602588 Superconducting structure including mixed rare earth barium-copper compositions |
| 07/31/2003 | US20030144149 Oxide superconductor and method for producing same |
| 07/31/2003 | US20030142397 Optical power limiting material |
| 07/30/2003 | EP1141424B1 Composition of oxime and hydroxy-ester for the solvent extraction of metals |
| 07/29/2003 | US6599662 Electroactive material for secondary batteries and methods of preparation |
| 07/23/2003 | EP1328468A2 Method for producing mixed metal oxides and metal oxide compounds |
| 07/23/2003 | CN1115301C Method for producing fine spherical particles of carbonate or hydroxide of nickel, cobalt or copper |
| 07/23/2003 | CN1115300C Process for modifying atomized copper powder by oxidization |
| 07/22/2003 | US6596246 Process for producing stable cupric hydroxide and basic cupric salts |
| 07/10/2003 | US20030127051 Film containing barium fluoride on a surface of a substrate, and impinging a first reactant gas mixture on the film |
| 07/08/2003 | US6589453 Process for preparing a target for use in the production of a thin metal oxide film |
| 06/18/2003 | CN1424980A Preparation of lithium-containing materials |
| 06/03/2003 | US6573607 Semiconductor device and manufacturing method thereof |
| 05/27/2003 | US6569813 Method of producing oxide superconductive composite material |
| 05/27/2003 | US6569812 Method for fabricating an yttrium-based high temperature superconducting tape |
| 05/21/2003 | CN1419482A Rapid conversion of metal-containing compounds to form metals or metal oxides |
| 05/08/2003 | US20030087516 Method and apparatus for producing metal oxide |
| 05/07/2003 | EP1308417A2 Method and apparatus for producing metal oxide |
| 05/06/2003 | US6559103 Formable into fibers and other desired shapes; solution of salts of metals; hydrolyzed; peptized; formed and fired |
| 04/24/2003 | US20030077219 Controlled morphogenesis of copper salts |
| 04/23/2003 | EP1303642A2 Method for recovering copper from sulfide ore materials using high temperature pressure leaching, solvent extraction and electrowinning |
| 04/23/2003 | EP0862537B1 Organic sol comprising at least one oxygenated rare-earth compound, synthesis method therefor, and use of said sol for catalysis |
| 04/17/2003 | US20030073584 High temperature superconductor film, method for forming the same and superconductor element |
| 04/09/2003 | EP1121477B1 Electrochemical production of amorphous or crystalline metal oxides with particle sizes in the nanometer range |
| 04/03/2003 | WO2003028120A1 Permanent current switch material and production method therefor |
| 04/02/2003 | EP1298092A1 Controlled morphogenesis of copper salts |
| 04/02/2003 | EP1105348B1 Crystalline molecular sieves |
| 04/01/2003 | CA2222900C Method of biotreatment for solid materials in a nonstirred surface bioreactor |
| 03/27/2003 | US20030057495 P-type transparent copper-aluminum-oxide semiconductor |
| 03/27/2003 | US20030057398 Double salt of ammonium nitrate, gas generating agent containing the same and production method thereof |
| 03/25/2003 | US6537949 Oxide superconductor and method for producing same |
| 03/20/2003 | US20030052309 Nano-tube of multi-element system oxide |
| 03/20/2003 | US20030051580 Heating a metal compound in a hydrocarbon to convert said metal compound to a solid nanosized member; separating the hydrocarbon from the solid nanosized member; and recovering the solid nanosized member. |
| 03/13/2003 | WO2002035615A3 Precursor solutions and methods of using same |
| 03/13/2003 | US20030049189 Suspension comprising a trivalent metal source and at least a magnesium containing source as a divalent metal source is reacted to obtain a magnesium-containing non-aluminum anionic clay |
| 03/06/2003 | WO2003018883A1 High-temperature superconductive film having flat surface |
| 03/05/2003 | EP1286920A2 Method for preparing colloidal particles derived from hydrolysis of a metal cation salt |
| 03/04/2003 | US6528033 Novel lithium-mixed metal materials which, upon electrochemical interaction, release lithium ions, and |
| 02/19/2003 | CN1101801C Process for synthesizing (E)-2,3-dihalo-2-butylene-1,4-diol and its derivatives |
| 02/11/2003 | US6517802 Methods of synthesis for nanostructured oxides and hydroxides |
| 01/30/2003 | WO2002060623A3 Preparation of nanosized metal and metal compounds |
| 01/30/2003 | US20030019328 Rapid conversion of metal-containing compounds to form metals or metal oxides |
| 01/09/2003 | US20030008145 Complex of metal and ligand; using reducing agent; catalyst |
| 12/31/2002 | US6500871 Partial hydrolysis of mineral salt, complexing with an anionic hydrophilic block copolymer, completely hydrolysing said precursor to obtain controlled growth of the mineral particles in the form of an aqueous dispersion |
| 12/27/2002 | WO2002083566A3 Method for preparing copper hydroxide and device used in the method |
| 12/18/2002 | CN1096421C Organic sol dispersnat comprising at least one oxygenated rare-earth compound, synthesis method therfor and use of said sol for catalysis |
| 12/11/2002 | CN1384055A Reduction process of preparing nano cuprous oxide wire |
| 12/10/2002 | US6493411 Radiating the bulk body article with thermal neutrons until a quantity of the li content of such body portion undergoes thermal neutron induced reaction to produce he |
| 12/05/2002 | WO2002076378A3 Method for producing stable cupric hydroxide and basic cupric salts |
| 11/28/2002 | WO2002075007A3 Method for producing colloidal copper compounds and uses thereof |
| 11/26/2002 | US6487427 Dielectric resonator, dielectric filter, dielectric duplexer, and communications device having specific dielectric and superconductive compositions |
| 11/26/2002 | US6485755 Methods of using electron active compounds for managing cancer |
| 11/21/2002 | DE10212416A1 Recovery of copper hydroxide, useful as raw material for copper, and filtrate containing nitrogen compounds useful in denitrification of combustion exhaust gas, comprises mixing acid and alkaline copper concentrates |