Patents for C01G 15 - Compounds of gallium, indium, or thallium (1,844) |
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04/05/2005 | US6875372 Fine particle size; monodispersion; crystal structure |
03/24/2005 | WO2005026285A2 High efficiency alkaline earth metal thiogallate-based phosphors |
03/24/2005 | WO2005026045A2 Method of producing nanosized oxide powders |
03/24/2005 | US20050064277 Solid oxide fuel cell and manufacturing method thereof |
03/24/2005 | US20050061107 Coated silver-containing particles, method and apparatus of manufacture, and silver-containing devices made therefrom |
03/22/2005 | US6870657 Electrode is coated with a nanostructured metal oxide film, modifying by a redox chromophore chemisorption, and electrolyte; used in optical modulators, static displays and dimmable rear-view mirrors |
03/17/2005 | WO2005024850A1 Mixed ion conductor |
03/16/2005 | EP1514909A2 Nanoparticle with excellent durability, and method of manufacturing the same |
03/10/2005 | WO2004092069A3 Method for the preparation of a composition of nanoparticles of at least one crystalline metal oxide |
03/10/2005 | US20050053538 Method of producing nanosized oxide powders |
03/10/2005 | US20050051771 Nanoparticle with excellent durability, and method of manufacturing the same |
03/08/2005 | US6863943 Semiconducting oxide nanostructures |
01/26/2005 | EP1500969A1 Compound and its use in electrochromic devices |
01/25/2005 | US6846470 Reducing impurities using ion exchange resin |
01/19/2005 | EP1497226A2 Method for producing nitrides |
01/18/2005 | US6844098 Oxide-ion conductor and use thereof |
01/13/2005 | US20050008847 Indium particle containing tin, method for producing the same and electroconductive sheet comprising the same |
01/12/2005 | EP1224505B1 Electrochromic device |
12/30/2004 | US20040265615 Fineness particle sizes; spraying pyrolysis |
12/29/2004 | CN1182039C Rod-like polycrystal GaN and its two-step preparation method |
12/23/2004 | WO2003097532A8 Process for manufacturing a gallium rich gallium nitride film |
12/23/2004 | US20040255840 Method for forming gallium-containing nitride bulk single crystal on heterogenous substrate |
12/16/2004 | WO2004108593A1 Nano-fiber or nano-tube comprising v group transition metal dichalcogenide crystals, and method for preparation thereof |
12/14/2004 | US6830823 Gold powders, methods for producing powders and devices fabricated from same |
12/09/2004 | US20040247782 Palladium-containing particles, method and apparatus of manufacture, palladium-containing devices made therefrom |
12/08/2004 | CN1178861C Method for preparing gallium nitrate |
11/30/2004 | US6824702 Combination of heatable stirred reactor and plurality of tubular reactors; continuous production of quality material; group i and iii mixed halide |
11/25/2004 | US20040231758 Silver-containing particles, method and apparatus of manufacture, silver-containing devices made therefrom |
11/24/2004 | CN1176850C Method for producing molten salts with extruder and use of molten salts |
11/04/2004 | US20040219087 Metal oxide powder and method for the production of the same |
10/28/2004 | WO2004092069A2 Method for the preparation of a composition of nanoparticles of at least one crystalline metal oxide |
10/28/2004 | US20040211941 Composition for forming a transparent conducting film, solution for forming a transparent conducting film and method of forming a transparent conducting film |
10/27/2004 | CN1539740A Method for preparing composite material of Nano crystal between copper oxide and indium oxide |
10/27/2004 | CN1173419C Shaped body consisting of textured superconductor material and method for producing same |
10/21/2004 | US20040206936 High efficiency alkaline earth metal thiogallate-based phosphors |
10/14/2004 | US20040203241 Chemical-mechanical planarization slurries and powders and methods for using same |
10/13/2004 | EP1358127B1 In situ formed anionic clay-containing bodies |
10/12/2004 | US6803182 Alkylammonium gallium hexahalide coordination complexes introduced into the reaction vessel during precipitation of the silver halide grains |
10/12/2004 | US6803140 Gallate based complex oxide electrolyte material |
10/07/2004 | US20040195548 Forming an aqueous solution containing soluble precursors of a sulfur-containing phosphor; generating an aerosol of droplets from above solution, heating droplets to form a particulate intermediate compound capable of being post-treated to form said sulfur-containing phosphor powder |
09/29/2004 | CN1169234C Method for improving performance of high temperature superconducting thin film wafers |
09/23/2004 | US20040185251 Semiconducting oxide nanostructures |
09/15/2004 | CN1529677A In site formed anionic clay-containing bodies |
09/15/2004 | CN1528670A In2O3 and ITO monodisperse nano powder hydrothermal preparation method |
09/14/2004 | US6790988 Useful for vapor phase oxidation of an alkane or a mixture of an alkane and an alkene to an unsaturated carboxylic acid and for vapor phase ammoxidation of an alkane or alkane alkene mixture to an unsaturated nitrile |
09/07/2004 | US6787069 Indium oxide (in2o3) having scandium oxide (sc2o3) type translational symmetric crystal structure dopes with alkali or transition metal |
09/02/2004 | US20040169474 Fine particle sizes; narrow particle size distribution |
09/01/2004 | EP1453132A1 Solid oxide fuel cell and production method therefor |
09/01/2004 | CN1526037A Process and apparatus for obtaining bulk monocrystalline gallium-containing nitride |
09/01/2004 | CN1164481C Preparation method of nanometer indium nitride powder |
08/26/2004 | US20040163584 Semiconducting oxide nanostructures |
08/24/2004 | US6780393 Method of producing fine particles of metal oxide |
08/12/2004 | US20040156784 Paramagnetic nanoparticle |
08/10/2004 | US6774556 Device with Mn2+ activated green emitting SrAl12O19 luminescent material |
08/10/2004 | US6773629 For use in cathodoluminescence; flat screen television screens |
07/27/2004 | US6767665 Method for producing molten salts with an extruder and use of the molten salts |
07/22/2004 | US20040140454 Compound based on an alkaline-earth metal, sulphur and aluminium, gallium or indium, its method of preparation and its use as a phosphor |
07/22/2004 | US20040139912 Process and apparatus for obtaining bulk monocrystalline gallium-containing nitride |
07/22/2004 | US20040139820 a powder batch and method of making copper metal particles that are substantially spherical, have a weight average particle size of less than about 5 mu m and a narrow particle size distribution and high crystallinity |
06/30/2004 | EP1432853A2 Process and apparatus for obtaining bulk monocrystalline gallium- containing nitride |
06/17/2004 | WO2004050547A2 Metal oxide nanostructures with hierarchical morphology |
06/03/2004 | US20040105810 Metal oxide nanostructures with hierarchical morphology |
05/26/2004 | CN1150982C Dispersible rare earth-based compound, colloidal suspension obtained from this compound, procedures for preparation thereof, and use for manufacture of catalysts |
05/13/2004 | US20040089846 Fluorescent substance, light-emitting diode and method for producing fluorescent substance |
05/13/2004 | US20040089221 Bulk monocrystalline gallium nitride |
05/12/2004 | EP1418218A1 Fluorescent substance, use and method for producing it |
05/11/2004 | US6734136 IR and/or SM promoted multi-metal oxide catalyst |
05/04/2004 | US6730245 Slurry includes abrasive particles have a small particle size, narrow size distribution and a spherical morphology, and the particles are substantially unagglomerated, selected from silica, alumina, zirconia, ceria etc. and mixture |
04/29/2004 | WO2002101120A3 Process and apparatus for obtaining bulk monocrystalline gallium-containing nitride |
04/29/2004 | US20040080256 Composite oxide; fine particle size; generating aerosols, heating to remove liquid, coating surfaces |
04/21/2004 | CN1491188A Doped anionic clays |
04/21/2004 | CN1491118A Parmagnetic nanoparticle |
04/21/2004 | CN1490243A Hot synthetic preparation of metastable rock salt phase nano gallium nitride in solvent |
04/01/2004 | US20040062699 Inorganic oxide and phosphor |
03/24/2004 | EP1399525A1 Compound based on an alkaline-earth, sulphur and aluminium, gallium or indium, method for preparing same and use thereof as luminophore |
03/18/2004 | US20040051109 Light- emitting device and its manufacturing method and visible-light-emitting device |
03/17/2004 | CN1142088C Preparing process of high-efficiency nm-class semiconductor material |
03/16/2004 | US6706210 Forming cathodoluminescent materials stimulatable by very low energy electrons |
03/04/2004 | US20040040414 Sputtering target; radiation transparent; electroconductivity; indium, tungsten oxide |
03/03/2004 | CN1479321A 氧化物烧结体 Oxide sintered body |
03/02/2004 | US6700015 Vapor phase oxidation of an alkane and/or alkene to unsaturated carboxylic acid; or ammoxidation to unsaturated nitrile |
03/02/2004 | US6699304 Palladium-containing particles, method and apparatus of manufacture, palladium-containing devices made therefrom |
02/25/2004 | CN1478306A Light-emitting device and its manufacturing method and visible-light-emitting device |
02/19/2004 | WO2003091822A3 Method for producing nitrides and uses thereof as fluorescent markers and light-emitting diodes |
02/18/2004 | CN1476021A Composition, solution and method for forming transparent conductive film |
02/10/2004 | US6689186 Silver-containing particles, method and apparatus of manufacture, silver-containing devices made therefrom |
02/05/2004 | WO2004011129A1 Method for isotope separation of thallium |
02/04/2004 | EP1386708A2 Particulate products made by an aerosol method |
01/20/2004 | US6679937 Copper powders methods for producing powders and devices fabricated from same |
01/14/2004 | CN1467157A Method for preparing gallium nitrate |
01/13/2004 | US6676821 Electrochemical production of amorphous or crystalline metal oxides with particles sizes in the nanometer range |
01/07/2004 | EP1378956A2 Lanthanum gallate-based sintered body, manufacturing method thereof, and solid oxide fuel cell using the same as solid electrolyte |
01/01/2004 | US20040001995 Lanthanum gallate-based sintered body, manufacturing method thereof, and solid oxide fuel cell using the same as solid electrolyte |
12/24/2003 | CN1463309A Method of forming gallium-contg. nitride bulk single crystal on heterogeneneous substrate |
12/17/2003 | EP1227998B1 PROCESS FOR PRODUCING Al-CONTAINING NON-Mg-ANIONIC CLAY |
12/10/2003 | EP1368065A1 Paramagnetic nanoparticle |
12/09/2003 | US6660680 Heating aerosols at low temperature; well-controlled microstructure and morphology |
12/09/2003 | US6660185 Photoluminescent phosphor powders, methods for making phosphor powders and devices incorporating same |
12/02/2003 | US6656615 Bulk monocrystalline gallium nitride |
11/27/2003 | WO2003097532A1 Process for manufacturing a gallium rich gallium nitride film |