Patents
Patents for H01B 12 - Superconductive or hyperconductive conductors, cables or transmission lines (5,432)
05/1998
05/20/1998EP0843323A1 Current leads adapted for use with superconducting coil and formed of functionally gradient material
05/20/1998EP0715772B1 Process for drawing wire-like superconductors
05/19/1998US5753862 Compound superconducting wire and method for manufacturing the same
05/19/1998CA2063282C High temperature superconducting wire using oxide superconductive material
05/13/1998EP0595877B1 Process of producing superconducting alloys
05/06/1998EP0769210A4 Epitaxial thallium high temperature superconducting films formed via a nucleation layer
05/06/1998EP0766871B1 Cryocable
05/06/1998EP0755562A4 Superconductor cable and method of making
05/05/1998CA2101286C Oxide superconducting film manufacturing apparatus
04/1998
04/22/1998EP0837513A1 Oxide superconductor and method of manufacturing the same
04/15/1998CN1178992A Subsuperconducting wire
04/15/1998CN1038076C Preparation of superconducting oxides of metal and its products
04/14/1998CA2063285C Method of preparing oxide superconducting wire
04/14/1998CA2033266C Method of manufacturing oxide superconducting wire
04/14/1998CA2021821C Superconducting thin film of compound oxide and process for preparing the same
04/02/1998CA2304633A1 Decoupling of superconducting elements in high temperature superconducting composites
04/01/1998EP0832050A2 Simplified deformation-sintering process for oxide superconducting articles
03/1998
03/25/1998EP0830694A1 A.c. cable with two concentric conductor configurations of stranded single conductors
03/25/1998EP0830693A1 A.c. cable with stranded electrical conductors
03/25/1998EP0830692A1 Electric conductors and cables
03/18/1998EP0829101A1 Resistive current-limiting arrangement using high temperature superconductive material
03/18/1998EP0828606A1 A multifilamentary superconducting composite and method of manufacture
03/18/1998CN1037793C Method and apparatus for laser deposition of large area superconductive film
03/17/1998US5729046 Superconducting device having pinning regions
03/17/1998CA1339712C Superconductive material
03/11/1998CN1175798A Method for mfg. superconductor film
03/04/1998EP0779879A4 Very high temperature and atmospheric pressure superconducting compositions and methods of making and using same
03/03/1998CA1339692C Melt-produced high temperature superconductor and processes for making same
02/1998
02/17/1998US5719106 Method of heat treating oxide superconducting wire
02/17/1998US5718034 Aluminum stabilized superconductor supported by aluminum alloy sheath
02/11/1998EP0823737A1 Stranded HTC cable with internal braided conductors
02/10/1998US5716909 Process for increasing the pinning force of superconducting Bi-Sr-Ca-Cu-O ceramic moldings
02/10/1998US5716907 Oxide superconductor containing alkaline earth metal, copper, chlorine; high transition point
02/09/1998CA2211479A1 Multifilamentary htc tape with staggered internal arrangement
01/1998
01/28/1998CN1171635A Method for improving performance of high temperature superconducting thin film wafers
01/27/1998CA1339638C Method of manufacturing superconducting wire
01/15/1998DE19727343A1 High current carrying capacity superconductive layer production
01/14/1998EP0818832A2 Method for the production of a superconductive layer
01/13/1998US5707441 Method for preparing an oxide crystal
01/13/1998US5706571 Method of manufacturing a sheathed twisted superconductor having a high critical temperature
01/07/1998EP0817284A1 Superconducting structure
01/07/1998EP0815599A1 Electrical conductor with superconducting cores, and method of manufacturing such a conductor
01/06/1998CA2099224C A single-phase superconductive metal oxide and method of manufacturing the same
12/1997
12/30/1997US5703021 Process for making high temperature Bi-Sr-Ca-Cu oxide superconductor
12/18/1997DE19704535A1 New superconductive oxide with increased critical current density
12/16/1997US5698496 Filling micro-channels of a non-conducting matrix with a liquid precursor of conductive material, heating and decomposing the dried precursor to form hollow tubular or porous conductive pathways
11/1997
11/27/1997WO1997044833A1 A NOVEL REACTION FOR HIGH PERFORMANCE (Bi,Pb)2Sr2Ca2Cu3Oy COMPOSITES
11/25/1997US5691679 Ceramic superconducting lead resistant to moisture and breakage
11/25/1997US5689875 Superconductor with high volume copper
11/19/1997EP0807938A1 A duct structure for the mechanical containment and thermal insulation of electrical superconductors cooled with cryogenic fluid
11/19/1997CN1165383A Method for preparing double-sided superconductivity film by adopting close range radiation heating
11/18/1997US5688383 Method for improving the performance of high temperature superconducting thin film wafers
11/13/1997WO1997042542A1 A light modulation system including a super conductive plate assembly for use in a data transmission scheme and method
11/13/1997DE19719738A1 AC-oxide-superconductor wire and cable
11/11/1997US5686394 Process for manufacturing a superconducting composite
11/05/1997CN1036361C High-temp. superconductor of Hg, Ba (Ca) and Cu oxide doped with Sr and preparing process thereof
11/04/1997CA2127916C Layered structure comprising insulator thin film and oxide superconductor thin film
10/1997
10/29/1997EP0803917A1 Multifilament superconductor wire and method of manufacturing the same
10/28/1997CA2100169C Method of preparing bismuth oxide superconductor
10/22/1997CA2203290A1 Multi-filament superconducting strand and the process for manufacturing such a strand
10/15/1997EP0800494A1 LOW TEMPERATURE (T LOWER THAN 950 oC) PREPARATION OF MELT TEXTURE YBCO SUPERCONDUCTORS
10/14/1997CA2017082C Method of and apparatus for fabricating oxide superconducting wire
10/08/1997EP0799501A1 Improved superconductors
10/08/1997EP0799166A1 Process for producing an elongate superconductor with a bismuth phase having a high transition temperature and superconductor produced according to this process
10/07/1997USH1683 Consists of copper oxide supercondcting material together with alkali metal oxide, which has critical temperature greater than 77 degree k
10/07/1997US5674815 Comprising copper oxide and barium, calcium and/or strontium oxide consisting of alternately and periodically arranged rock-salt and infinite layer structures; glass transition temperature higher than that of liquid nitrogen;
10/02/1997DE19612274A1 Prepn. of manganese@ tin@ super conducting wire with improved formability
10/01/1997EP0798749A2 Oxide superconducting wire,method of preparing the same, and oxide superconducting stranded wire and conductor employing the same
09/1997
09/24/1997EP0797261A1 Superconductive composite material
09/23/1997US5670457 Copper oxide superconductor with alkaline earth metal oxide
09/23/1997US5670434 Superconductivity in metal oxides
09/09/1997US5665682 Method of manufacturing an oxide superconductor with high critical current density
09/09/1997US5665662 High-temperature superconductor
09/04/1997WO1997017706A3 Cabled superconductors and method of making
09/02/1997US5663528 Oxide superconductive wire and process for manufacturing the same
09/02/1997US5663120 Controlling the temperature of a metal sheath containing a ceramic superconductor during heat treatment and removing the gas formed during heat treatment
08/1997
08/27/1997EP0791968A1 Method for improving the performance of high temperature superconducting thin film wafers
08/27/1997EP0791937A2 Conductor using superconducting material and electric apparatus using the same
08/27/1997CN1035737C Holmium-blended high critical current density high magnetic-flux needle force high temp. superconductor
08/26/1997US5661114 Process of annealing BSCCO-2223 superconductors
08/14/1997WO1997029491A1 Conductor arrangement
08/14/1997WO1997022426A3 Electromagnetic joining or welding of metal objects
08/05/1997US5654259 Superconductive conjugate photoconductive substances of the Bi-SrCa (laY)-Cu-O system, a method for producing the same and superconductive optoelectronic devices using the same
08/05/1997US5654098 Plurality of metallic superconducting filaments embedded in stabilizing matrix of high purity aluminum containing dispersed ultrafine ceramic particles
07/1997
07/30/1997EP0786783A1 High power superconducting cable
07/30/1997CN1155739A High power superconducting cable
07/29/1997US5652199 Solid phase reaction of component oxides, molding powders, heat treatment, mercury, barium, calcium, and copper oxides
07/16/1997EP0720594B1 Superconductors containing thallium, copper, oxygen, fluorine and at least one of barium and strontium
07/16/1997EP0681744A4 SUPERCONDUCTING YBa2Cu307-x PRODUCED AT LOW TEMPERATURES.
07/16/1997EP0664927B1 Process for making thin films by pulsed excimer laser evaporation
07/15/1997US5647904 Method for manufacturing superconducting ceramics in a magnetic field
07/09/1997EP0782752A1 Superconductor with high volume copper and a method of making the same
07/09/1997CN1154004A High-temp planar superconductive film intrinsic Josephson junction array and its prepn method
07/01/1997US5643856 Preparartion of superconducting oxides and oxide-metal composites
06/1997
06/28/1997CA2193917A1 High power superconducting cable
06/26/1997WO1997022426A2 Electromagnetic joining or welding of metal objects
06/25/1997EP0780024A1 Torsional texturing of superconducting oxide composite articles
06/25/1997EP0779879A1 Very high temperature and atmospheric pressure superconducting compositions and methods of making and using same
06/24/1997CA2063280C Method of heat treating oxide superconducting wire
06/19/1997WO1997015067A3 A method of biaxially aligning crystalline material
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