Patents
Patents for C01G 1 - Methods of preparing compounds of metals not covered by subclasses , , , , in general (5,322)
03/2001
03/22/2001WO2001020953A1 Method and apparatus for producing bulk quantities of nano-sized materials by electrothermal gun synthesis
03/22/2001WO2001020690A1 Modified bscco precursors for producing superconducting articles
03/22/2001CA2382107A1 Method and apparatus for producing bulk quantities of nano-sized materials by electrothermal gun synthesis
03/21/2001CN1288445A Polymetallic oxide materials
03/21/2001CN1287967A Surface preparation of layered dihydroxy composite metal oxide powder
03/20/2001CA2181601C Superconducting material and method for preparing superconducting materials
03/15/2001WO2000066496A8 Compound having dopant introduced into vacant lattice point while controlling position and concentration
03/14/2001EP1083614A2 Lithium intercalating material containing oxygen, sulfur and a transition metal, electrode structure and production process thereof, and secondary lithium battery
03/13/2001US6200643 Methods for coating substrates
03/07/2001CN1062885C Coloured pigments based on oxide-nitrides, preparation and use thereof
02/2001
02/28/2001EP1079446A2 Oxide superconductor having excellent crack-resistant property and process of producing same
02/28/2001EP1078969A1 Fluorescence material composition, process for producing the same, and display
02/28/2001EP1077764A1 Method for preparation of libraries using a combinatorial molecular beam epitaxy (combe) apparatus
02/28/2001EP0851841B1 Process for the preparation of manganese sulphide
02/27/2001US6192573 Method of preparing oxide superconducting wire
02/22/2001WO2001012564A1 Combined porous organic and inorganic oxide materials prepared by non-ionic surfactant templating route
02/22/2001WO2001012557A1 A Pb-Bi-Sr-Ca-Cu-OXIDE POWDER MIX WITH ENHANCED REACTIVITY AND PROCESS FOR ITS MANUFACTURE
02/22/2001WO2000073247A9 Thermal device and method for production of carbon monoxide and hydrogen by thermal dissociation of hydrocarbon gases
02/20/2001US6190508 Method of oxidizing nitride material enhanced by illumination with UV light at room temperature
02/13/2001US6188920 High performance (Bi,Pb)2Sr2Ca2Cu3Oy composites
02/13/2001US6187226 A thermodynamically stable high temperature process; heating the reactant stream and expanding through the outlet end of the reaction chamber to cool the gaseous stream, converting thermal energy to kinetic energy
02/08/2001WO2001008795A1 Fine particle manufacturing method using laser beam
02/06/2001US6184173 Multimetal oxides containing molybdenum, vanadium and one of tungsten, niobium, titanium, zirconium, hafnium, tantalum, chromium, silicon and germanium and having three dimensional atomic arrangement are used in oxidation catalysts
02/06/2001US6183552 Vapor deposition
02/01/2001WO2001008236A1 Coated conductor thick film precursor
01/2001
01/31/2001EP1071507A1 Multi-metal oxide compounds with a two-phase structure
01/31/2001CN1282113A Positive electrode material of lithium ion cell and its preparation method
01/31/2001CN1282112A Preparation method of positive electrode material of lithium ion cell
01/30/2001US6180764 Process for producing hydrotalcites by hydrolyzing metal alcoholates
01/30/2001US6180073 Compound with base of an alkaline-earth, sulphur and aluminium, gallium or indium, method of preparing same and use as luminophore
01/30/2001US6179912 Continuous flow process for production of semiconductor nanocrystals
01/23/2001US6177856 Process for producing a current limiter having a high-temperature superconductor, and current limiter
01/18/2001WO2001004053A1 Composite polybasic salt, process for producing the same, and use
01/18/2001CA2343730A1 Composite polybasic salt, process for producing the same, and use
01/09/2001US6171390 Method for preparing oxide single crystalline materials
12/2000
12/21/2000DE19928029A1 Verfahren zum Lösen von Edelmetallen aus edelmetallhaltigen Scheidgütern Method for solving of precious metals from noble metal-containing Scheid goods
12/21/2000DE19927784A1 Verfahren zum Lösen von bei in Kontakt mit Halogenwasserstoffsäure Wasserstoff entwickelnde Unedelmetalle aufweisenden und Edelmetalle in metallischer und/oder legierter Form aufweisenden Scheidgütern Having process for dissolving at developing into contact with hydrogen halide acid hydrogen base metals and precious metals having in metallic and / or alloyed form Scheid goods
12/20/2000EP1061143A1 Method for solubilizing noble metalls
12/20/2000EP1061142A1 Method for dissolving metals
12/20/2000EP1061141A1 A method for total precipitation of valuable metals from an acid leaching solution
12/20/2000EP1060129A1 Polymetallic oxide materials
12/12/2000US6159442 Pressurization; forming solid phase particles
12/07/2000WO2000073247A1 Thermal device and method for production of carbon monoxide and hydrogen by thermal dissociation of hydrocarbon gases
11/2000
11/28/2000US6153167 Generation of metal-carbonyl standards for the calibration of spectroscopic systems
11/09/2000WO2000066496A1 Compound having dopant introduced into vacant lattice point while controlling position and concentration
11/07/2000US6143697 Method for producing superconducting thick film
11/02/2000WO2000064813A1 Continuous calcination of mixed metal oxides
10/2000
10/31/2000US6140275 Ceramic substrate for bi-cuprate superconductors and a process for preparing the same
10/11/2000CN1057344C Chloride assited hydrometallurgical extraction of metal
10/05/2000WO2000059039A1 Semiconductor device
10/03/2000CA2161487C Process for preparing a substrate for the deposition of a thin supercon ducting material layer
09/2000
09/28/2000WO2000056659A1 Device and method for producing molten salts and use thereof
09/28/2000DE19913190A1 Vorrichtung und Verfahren zur Herstellung von Salzschmelzen sowie deren Verwendung Apparatus and method for preparation of salt melts, and their use
09/28/2000CA2367958A1 Apparatus and process for the preparation of salt melts, and the use thereof
09/26/2000US6123907 Method and apparatus for performing continuous hydrothermal synthesis
09/19/2000US6121630 Layer of a mixed oxide of yttrium or a lathanide, barium and copper deposited on a sapphire substrate and covered with a protective layer comprising a crystalline film of strontium titanate; high critical temperature; storage stability
09/19/2000US6121205 Composed of a substrate and a superconductive layer of r--ba--cu--o, where r is selected from la, nd, sm, eu, gd, y, dy, ho, er, tm, yb and mixtures thereof, formed on the substrate; superconductor material useful as a power cable.
09/13/2000EP1035592A2 Oxide superconductor and method for producing same
09/12/2000US6117824 Superconductor microstrip transmission line
09/12/2000CA2030483C Method for the accelerated making of super conductive ceramic strips or wires
09/06/2000EP0832302B1 Chloride assisted hydrometallurgical extraction of nickel and cobalt
08/2000
08/30/2000EP1032055A2 Method for producing thin films of ribbon-like oxide high-temperature superconductor
08/30/2000CN1055971C Chloride assisted hydrometallurgical extraction of nickel and cobalt from sulfide minerals
08/29/2000US6110873 Method of decoupling an HTc superconductive multifilament strand having a silver-based matrix
08/24/2000WO2000048725A1 Method for preparation of libraries using a combinatorial molecular beam epitaxy (combe) apparatus
08/17/2000WO2000015556A9 Methods to partially reduce certain metal oxides and oxygen reduced metal oxides
08/15/2000US6103670 Method of manufacturing oxide superconductor containing Ag and having substantially same crystal orientation
08/09/2000EP1026125A1 Process for producing fine metal oxide particles
08/09/2000CN1262788A Shaped body consisting of textured superconductor material and method for producing same
08/08/2000CA2197664C Two powder synthesis of hydrotalcite and hydrotalcite-like compounds
08/02/2000EP0692147B1 Improved processing of bscco-2223 oxide superconductors
07/2000
07/26/2000EP1022255A1 Oxide superconductor
07/20/2000WO2000022652A3 Superconducting structure including mixed rare earth barium-copper compositions
07/04/2000US6084126 Oxidation using multimetal molybdenum and vanadium oxides
07/04/2000US6083886 Method of preparing oxide superconducting bulk body
07/04/2000US6083884 A-axis high temperature superconducting films with preferential in-plane alignment
06/2000
06/28/2000EP1011856A1 Multiple stream high pressure mixer/reactor
06/28/2000CN1257750A Method and device for synthesis of solid
06/21/2000EP1011153A2 Oxide superconductor and process for producing same
06/13/2000US6074991 Process for producing an elongated superconductor with a bismuth phase having a high transition temperature and a superconductor produced according to this process
06/13/2000US6074768 Process for forming the oxide superconductor thin film and laminate of the oxide superconductor thin films
06/08/2000WO2000032516A1 Method of producing inorganic compound solid substance and method of manufacturing semiconductor device
06/08/2000CA2351607A1 Method of forming inorganic compound solid and method of manufacturing semiconductor device employing the same
06/07/2000EP1006595A2 Oxide superconducting material and method of producing the same
06/06/2000US6071433 Method of hydrocarbon reforming and catalyst precursor
06/06/2000US6071338 Method for crystal growth of multi-element oxide thin film containing bismuth as constituent element
06/06/2000CA2173378C Improved metal chloride generator and improved process for the production of metal chlorides used in the manufacture of titanium dioxide by the chloride process
05/2000
05/31/2000EP1004545A1 Process and device for the synthesis of solids
05/31/2000DE19954261A1 Process and apparatus useful for the production of dispersions, glass and fillers for silicone rubbers involves feeding a reaction mixture through a molded body containing through channels
05/30/2000US6069369 Superconducting device
05/25/2000WO2000029332A1 Water-soluble nanostructured metal-oxide colloids and method for preparing the same
05/25/2000WO2000029331A1 Layered lithium metal oxides free of localized cubic spinel-like structural phases and methods of making same
05/25/2000CA2350428A1 Water-soluble nanostructured metal-oxide colloids and method for preparing the same
05/24/2000EP1003228A2 Method of producing oxide superconductive composite material
05/24/2000EP1002573A2 The combinatorial synthesis of novel materials
05/24/2000EP1002572A2 The combinatorial synthesis of novel materials
05/24/2000CN1254418A Charge-modified metal oxides and electrostatographic systems incorporating same
05/24/2000CN1052759C Fast quench reactor and method
05/23/2000US6066270 Process for the Production of low TC superconductor molded bodies
05/18/2000DE19852547A1 Wasserlösliche nanostrukturierte Metalloxid-Kolloide und Verfahren zu ihrer Herstellung Water-soluble nanostructured metal oxide colloids and methods for their preparation
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