Patents
Patents for C01G 1 - Methods of preparing compounds of metals not covered by subclasses , , , , in general (5,322)
11/1995
11/15/1995EP0681745A1 Process for making films and circuit elements of high temperature superconductors containing thallium and lead
11/15/1995EP0681744A1 SUPERCONDUCTING YBa2Cu307-x PRODUCED AT LOW TEMPERATURES
11/14/1995US5466740 Stabilized, halogen-containing resin composition, and composite metal oxide and process for the production thereof
11/14/1995US5466646 Solid state electronics formed by mixing, precipitation, pressurization and fluidization
11/08/1995CN1111403A Solid parts made of high-temperature superconductor material
10/1995
10/24/1995CA2004576C Oxide superconducting material, process for preparing the same and applications thereof
10/24/1995CA1337373C Process for making 90 k superconductors
10/18/1995EP0677880A1 Enhancement of persistent currents in high-Tc superconductors
10/11/1995EP0676817A1 Method of preparing high-temperature superconducting wire
10/11/1995CN1109803A Multimetal oxide compositions
10/11/1995CN1109802A Multimetal oxide compositions
10/10/1995US5457343 Carbon nanotubule enclosing a foreign material
10/10/1995US5457088 Heating of metal oxalate to decompose; pure copper containing superconductors
10/04/1995EP0592507A4 High-tc superconducting ceramic oxide products and macroscopic and microscopic methods of making the same
10/04/1995EP0423241B1 Process for making superconductors and their precursors
10/03/1995US5455224 Method of producing compound oxide superconducting thin film
10/03/1995US5455223 Layer of copper oxide or mixed oxide of copper and lithium, antimony, yttrium, alkaline earths, lanthanides, and/or heavy metals; uniformity, efficiency
10/03/1995CA1337149C Devices and systems based on novel superconducting material
09/1995
09/27/1995EP0673881A1 Antimicrobial agent
09/27/1995EP0449826B1 PRODUCTION OF ORIENTED LAYERS OF THE HIGH-TEMPERATURE SUPERCONDUCTOR Bi-Sr and Tl-Ba-Ca-Cu OXIDE
09/26/1995US5453306 Process for depositing oxide film on metallic substrate by heat plasma flash evaporation method
09/20/1995EP0673073A1 Method of manufacturing a superconducting device
09/20/1995EP0672622A1 Layer structure oxide
09/19/1995CA2031591C Oxide superconducting thin film
09/14/1995WO1995024739A1 Method for the preparation of a mixed oxide type superconducting material
09/12/1995US5449660 Mixed metal oxides, superconductivity
09/12/1995CA1336948C Thallium superconducting products and methods for their manufacture
09/08/1995WO1995024047A1 Superconducting magnet and production method thereof
09/06/1995EP0670286A1 Mesoporous molecular sieves
09/05/1995US5447909 Metalorganic chemical vapor deposition of superconducting oxide films
09/05/1995US5447908 Protective coating of carbides or nitrides
09/05/1995US5447906 Thin film high TC oxide superconductors and vapor deposition methods for making the same
08/1995
08/30/1995EP0669411A2 Method of forming single-crystalline thin film
08/30/1995EP0669164A1 Multimetal oxide masses
08/30/1995EP0341266B1 Superconductivity in square-planar compound systems
08/30/1995CN1107441A Method and apparatus for enhancing production of TiO2
08/29/1995US5446684 Storage medium, storage method and stored information reading method
08/29/1995US5446017 Superconductive copper-containing oxide materials of the formula Ap Bq Cu2 O4±r
08/29/1995US5445766 An insulator or semiconductor in the dark and a conductor when exposed to light
08/23/1995EP0668103A1 Multimetal oxide masses
08/23/1995EP0668102A1 Multimetal oxide masses
08/23/1995CN1107085A Finely-divided metal, alloy and metal compound powders
08/22/1995US5444039 Having specified crystal structure
08/22/1995US5443810 Oxides, yellow inorganic pigment
08/18/1995CA2142568A1 Multimetal oxide compositions
08/18/1995CA2142564A1 Multimetal oxide compositions
08/18/1995CA2142563A1 Multimetal oxide compositions
08/10/1995DE4403840A1 Recovery of sulphuric acid from used sulphuric acid contg. metal sulphate
08/09/1995EP0666239A1 Composite metal oxide powder and process for producing the same
08/09/1995EP0656873A4 PROCESS FOR THE PREPARATION OF RHENIUM-188 AND TECHNETIUM-99m GENERATORS.
08/09/1995EP0404790B1 High-temperature superconductor
08/08/1995US5439880 Forming superconducting alloy, oxidizing alloy, shaping
08/08/1995US5439876 Method of making artificial layered high Tc superconductors
08/08/1995CA1336567C Epitaxy of high t_ superconductors on silicon
08/08/1995CA1336557C Superconducting thin film and a process for depositing the same
08/08/1995CA1336556C Superconducting thin film and a process for depositing the same
08/03/1995WO1995020550A1 Superconducting material and method for preparing superconducting materials
08/02/1995EP0665273A1 New red synthetic mica and ultraviolet ray screening agent comprising the same
08/02/1995EP0664927A1 Process for making thin films by pulsed excimer laser evaporation.
08/01/1995US5438037 Depositing seed crystal of the material to be deposited on an oxide film at a first temperature, depositing a thin film at a second lower temperature,
07/1995
07/27/1995DE4402028A1 Regeneration of spent hydrofluoric acid esp. pickling acid
07/18/1995US5434126 Thin-film high Tc superconductor comprising a ferroelectric buffer layer
07/18/1995US5434125 Rare earth oxide superconducting material and process for producing the same
07/12/1995EP0662724A2 Films of high Tc oxide superconductors
07/11/1995US5432150 High-Tc superconducting ceramic oxide products and macroscopic and microscopic methods of making the same
07/11/1995US5432143 Method of producing an RBa2 Cu3 Oy microcrystalline structure in which R denotes a lanthanide
07/05/1995EP0661763A1 Superconducting ceramics elongated body and method of manufacturing the same
07/05/1995EP0661762A1 Multifilamentary oxide superconducting wire and coil formed by the same
07/05/1995EP0660968A1 Improved barrier layers for oxide superconductor devices and circuits
07/05/1995CN1029272C Method of manufacturing oxide superconductor, and method of manufacturing composite oxide power which is precursor of oxide superconductor
07/04/1995US5430008 Method and composition for improving flux pinning and critical current in superconductors
07/04/1995US5429791 Silver-high temperature superconductor composite material manufactured based on powder method, and manufacturing method therefor
07/04/1995CA1336149C Superconducting thin film and a method for preparing the same
06/1995
06/28/1995EP0660427A1 Method for growing superconductive film
06/28/1995EP0660425A1 Oxide superconducting material and process for preparing the same
06/28/1995EP0660424A2 Oxide superconductor and method of producing same
06/28/1995EP0659704A1 Method of manufacturing oxide superconductor
06/27/1995US5428005 Superconducting thin film of compound oxide and a process of preparing the same
06/21/1995EP0450074B1 Method for preparing thin film of oxide superconductor and base used in the preparation
06/20/1995US5426093 Composite superconductor and method of the production thereof
06/20/1995CA1335955C High tc superconductor - gallate crystal structures
06/20/1995CA1335954C Thin film high t _oxide superconductors and method for making the same
06/15/1995WO1995016281A1 HIGH Tc SUPERCONDUCTORS MADE BY METAL HETEROSTRUCTURES AT THE ATOMIC LIMIT
06/14/1995EP0657949A1 Superconducting ceramics elongated body and method of manufacturing the same
06/14/1995EP0656873A1 PROCESS FOR THE PREPARATION OF RHENIUM-188 AND TECHNETIUM-99m GENERATORS
06/14/1995EP0510201B1 Method of making superconductive film
06/13/1995US5424282 Compacting material powder of mixture of precursors or sintered compound oxide in outer pipe of noble metal, heating to sinter, cooling, wire-drawing, annealing, sintering, repeating
06/13/1995US5423914 Film depositing apparatus and process for preparing layered structure including oxide superconductor thin film
06/13/1995CA2035739C Electrically conductive article
06/07/1995EP0655948A1 Preparation of solid state materials
06/06/1995US5422304 Forming transparent electrode, and thin film of chalcopyrite compouds by sputtering, and using ion beam or molecular beam; doping chalcopyrite film to form a homojunction
05/1995
05/31/1995EP0655514A1 Film depositing apparatus and process for preparing layered structure including oxide superconductor thin film
05/30/1995US5420103 A-axis superconductor on a yttrium oxide film
05/24/1995EP0654446A1 Method and apparatus for enhancing production of TiO2
05/24/1995EP0654169A1 Cubic metal oxide thin film epitaxially grown on silicon
05/24/1995EP0441893B1 Superconducting metal oxide compositions and processes for manufacture and use
05/24/1995EP0402371B1 HIGH-Tc SUPERCONDUCTOR AND PROCESS FOR PREPARING IT
05/24/1995CA2136298A1 Method and apparatus for enhancing production of tio2
05/18/1995WO1995013628A1 Multilayer material and device comprising same
05/18/1995CA2176221A1 Multilayer material and device comprising same
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