Patents
Patents for C01G 1 - Methods of preparing compounds of metals not covered by subclasses , , , , in general (5,322)
07/1996
07/25/1996WO1996022258A1 Low temperature (t lower than 950 °c) preparation of melt texture ybco superconductors
07/18/1996DE19600300A1 Ultra-fine wiring and insulation for IC
07/17/1996CN1127050A Superconducting magnet and production method thereof
07/16/1996US5536704 Superconductors
07/10/1996EP0720594A1 Superconductors containing thallium, copper, oxygen, fluorine and at least one of barium and strontium
07/09/1996US5534490 (Hg,Cu)Ba2 Ca2 Cu3 Oy oxide superconductor and method of preparing the same
07/03/1996EP0720244A1 Superconducting oxide-metal composites
07/03/1996EP0719878A2 Method of and apparatus for preparing oxide crystal
07/02/1996US5531936 Sulfides or selenides for optical transmisson
06/1996
06/27/1996WO1996019835A1 Improved superconductors
06/27/1996WO1996019417A1 Process for producing an elongate superconductor with a bismuth phase having a high transition temperature and superconductor produced according to this process
06/27/1996DE4445405A1 Verfahren zur Herstellung eines langgestreckten Supraleiters mit einer Bismut-Phase hoher Sprungtemperatur A process for producing an elongated superconductor with a bismuth-phase high transition temperature
06/26/1996EP0718897A1 Thallium group superconducting wire
06/25/1996US5529980 Superconductors
06/25/1996US5529979 Oxide superconducting material and process for preparing the same
06/18/1996US5527765 Textured high temperature superconductor ceramic produced at low temperature
06/12/1996EP0715772A1 Process for drawing wire-like superconductors
06/11/1996US5525581 Ceramic superconductor having a heterogeneous composition distribution and method of preparing the same
06/05/1996DE4434904A1 Highly sensitive thermo-electric radiation detector
06/04/1996US5523438 Metal-fullerene intercalation compounds, process for their preparation and use as catalysts
06/04/1996US5523283 La AlO3 Substrate for copper oxide superconductors
06/04/1996US5523282 High-frequency substrate material for thin-film layered perovskite superconductors
05/1996
05/30/1996DE4442077A1 Purificn. of halide such as alkali(ne earth) or rare earth halide
05/29/1996EP0502204B1 Oxide superconductor
05/28/1996US5521150 Method of joining Y-based oxide superconductors
05/28/1996US5521148 Critical temperature, current density
05/28/1996US5521137 Multimetal oxide compositions
05/28/1996US5520953 Method of aligning the discrete grains of a multi-grained superconducting material
05/28/1996US5520900 Graphite intercalation compound and oxidation
05/14/1996US5516753 Multifilamentary oxide superconducting wire and coil formed by the same
05/14/1996US5516752 Thallim, bismuth and lead containing oxide superconductor
05/08/1996EP0710992A1 Superconducting metal oxide film and method of preparing same
05/08/1996EP0710300A1 Solid body which is superconducting at high temperatures and method of producing such a body
05/08/1996EP0630422B1 Process for producing thin films of inorganic oxides of controlled stoichiometry
05/08/1996CN1121944A Coloured pigments based on oxide-nitrides, the preparation and use thereof
05/05/1996CA2135125A1 Film depositing apparatus and process for preparing layered structure including oxide superconductor thin film
05/01/1996EP0709903A1 Method for preparing a substrate for the deposition of a thin film of superconducting material
04/1996
04/30/1996US5512542 Metallic oxide with boron and process for manufacturing the same
04/25/1996WO1996012307A1 Multilayered composites and process of manufacture
04/25/1996WO1996011878A1 The combinatorial synthesis of novel materials
04/25/1996CA2202286A1 The combinatorial synthesis of novel materials
04/25/1996CA2200185A1 Multilayered composites and process of manufacture
04/23/1996US5510323 Tl1 (Ba1-x Sr8)2 Ca2 Cu3 Oy oxide superconductor and method of producing the same
04/17/1996EP0517738B1 Improved ceramic dielectric compositions and method for enhancing dielectric properties
04/17/1996EP0449942B1 Method for separating metal ions using phosphonic acids as complexants
04/16/1996US5508255 Barium, yttrium, copper oxide films; microwave and radiofrequency applications
04/16/1996CA2040070C Method of preparing oxide superconducting film
04/10/1996EP0705229A1 Unsegregated oxide superconductor silver composite
04/10/1996EP0496897B1 Method for manufacturing high temperature superconductive oxide thin film
04/09/1996US5506426 Chalcopyrite compound, containing groups ib, 3, 5 and 7 elements
04/02/1996US5503930 Layer structure oxide
04/02/1996CA2057274C Article comprising a metal body with a layer of superconductor material thereon, and method of making the article
04/02/1996CA1338202C Chemical vapor deposition of oxide films containing alkaline earth metals from metal-organic sources
03/1996
03/26/1996US5502029 Laminated super conductor oxide with strontium, calcium, copper and at least one of thallium, lead, and bismuth
03/20/1996EP0702415A1 Oxide superconductor and method of manufacturing the same
03/20/1996EP0701980A1 Oxide superconductor and method for manufacturing the same
03/14/1996WO1996008045A1 Torsional texturing of superconducting oxide composite articles
03/14/1996WO1996007614A1 Very high temperature and atmospheric pressure superconducting compositions and methods of making and using same
03/14/1996CA2198098A1 Torsional texturing of superconducting oxide composite articles
03/13/1996EP0701009A2 Surface treatment of an oxide LnBa2Cu3O7-x single crystal
03/12/1996US5498594 (Hg or Pb)-Pr-Tl-Sr-Cu-O based superconductors
03/12/1996US5498402 Metal-magnesium compounds
03/12/1996CA1338150C Ceramic/distillable binder compositions
03/06/1996EP0551523B1 Method for manufacturing superconductive wire based on bismuth oxide superconducting material
03/05/1996US5496799 Method for making rare earth superconductive composite
02/1996
02/28/1996EP0698932A2 Process for preparing high crystallinity oxide thin film and film deposition apparatus for the process
02/28/1996EP0698931A1 Method and apparatus for manufacturing superconducting components via laser ablation followed by laser material processing
02/27/1996CA2156878A1 Method and apparatus for manufacturing superconducting components via laser ablation followed by laser material processing
02/22/1996WO1996005140A1 Two powder synthesis of hydrotalcite and hydrotalcite-like compounds
02/21/1996EP0697373A1 Oxynitride-based coloured pigments and process for their preparation
02/21/1996EP0647207A4 SUPERCONDUCTING OXIDES BY COPRECIPITATION AT CONSTANT pH.
02/21/1996EP0449890B1 Process for the production of metals, alloys and ceramic materials
02/14/1996EP0537363B1 Oxide superconductor and production thereof
02/13/1996US5491127 Composite superconductor and method of the production thereof
02/07/1996EP0695224A1 Compositions and methods for waste treatment
02/07/1996CN1116133A Multimetal oxide compositions
02/06/1996US5489573 Thallium-calcium-barium-copper-oxide superconductor with silver and method
02/06/1996US5489338 Oxide superconducting film manufacturing apparatus
01/1996
01/23/1996US5486347 Antiperspirant composition
01/18/1996WO1996001502A1 Epitaxial thallium high temperature superconducting films formed via a nucleation layer
01/18/1996CA2194400A1 Epitaxial thallium high temperature superconducting films formed via a nucleation layer
01/17/1996EP0692147A1 Improved processing of oxide superconductors
01/11/1996WO1996000984A1 Process for producing wire-like superconductors
01/09/1996US5482917 T1-M-Cu-O-F superconductors
01/03/1996EP0689619A1 Apparatus and method for delivering reagents in vapor form to a cvd reactor
01/03/1996EP0374263B1 Oxide superconductive material and process for its production
01/03/1996CN1114502A Composite metal oxide powder and process for producing the same
01/02/1996US5480861 Layered structure comprising insulator thin film and oxide superconductor thin film
12/1995
12/27/1995EP0457851B1 ORIENTED GRAINED Y-Ba-Cu-O SUPERCONDUCTORS HAVING HIGH CRITICAL CURRENTS AND METHOD FOR PRODUCING SAME
12/26/1995US5478801 Precalcined oxide mixture of bismuth, copper, calcium and strontium with organic additive is shaped by feeding in casting mold and heat treating; useful in electrical engineering
12/26/1995US5478398 Device for forming a compound oxide superconductor thin film
12/14/1995WO1995033687A1 Metal oxyhalide materials, their use and methods for their production
12/14/1995WO1995033686A1 Method for extracting metals from metal-containing materials by pyrohydrolysis
12/13/1995EP0686134A1 A coated precursor powder for oxide superconductors
12/12/1995CA2060399C Method of preparing oxide superconducting material
12/12/1995CA1337719C Process for preparing a bismuth-type superconducting thin film
12/07/1995WO1995032799A1 Catalysts for halogenated hydrocarbon processing, their precursors and their preparation and use
11/1995
11/28/1995US5471363 Ferroelectric capacitive element
11/22/1995EP0683533A1 Method of making high Tc multifilament superconductors
11/15/1995EP0681989A1 Process for the preparation of multi-element metal oxide powders
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