Patents
Patents for H01B 12 - Superconductive or hyperconductive conductors, cables or transmission lines (5,432)
03/1992
03/31/1992US5100869 Grinding and alloying metal powders followed by oxidation
03/31/1992US5100867 Process for manufacturing wire or strip from high temperature superconductors and the sheaths used for implementing the process
03/31/1992US5100864 Process for preparing superconductive fibers of high density
03/31/1992US5100863 Thin films
03/31/1992US5100481 Compound superconducting wire and method of manufacturing the same
03/25/1992EP0476880A2 Fiber combiner
03/25/1992EP0476879A2 Apparatus and method for manufacturing an improved ceramic superconductor coated metal fiber
03/25/1992EP0476878A2 Process and apparatus for fabrication of silver coated high temperature ceramic superconductor fiber with metal substrate
03/25/1992EP0476877A2 Process for soldering superconducting fibers into a copper channel
03/25/1992EP0476876A2 Process for non-destructive heat treatment of spooled silver coated high temperature superconductor
03/25/1992EP0476824A1 Multifilamentary superconducting cable with transposition
03/25/1992EP0476504A1 Oxide superconductors and method for producing same
03/25/1992CN1016020B Oxide superconductor
03/24/1992US5098885 Perovskite crystal structure with no electrical resistance above 47K
03/24/1992US5098868 Vanadium-based superconducting metallic oxides
03/24/1992US5098798 Niobium, copper
03/22/1992CA2049555A1 Apparatus and method for manufacturing an improved ceramic superconductor coated metal fiber
03/18/1992EP0475753A2 M-R-Tl-Sr-Cu-O based superconductors above liquid nitrogen temperature and processes for making them
03/18/1992EP0475466A2 Process for manufacturing a superconducting elongated article of compound oxide-type ceramic
03/18/1992EP0475315A2 Method of preparing oxide high-temperature superconductor
03/17/1992US5097443 Storage medium, storage method and stored information reading method
03/17/1992US5096882 Process for controlling oxygen content of superconductive oxide, superconductive device and process for production thereof
03/17/1992US5096881 Preparation of a superconducting Tl2 Ca2 Ba2 Cu3 O.sub.x2 O3 vapor
03/17/1992US5096879 Sodium/potassium chloride solvent; reaction mixture of oxides or oxide precursors of bismuth, calcium, strontium and copper or calcium-strontium-copper oxide and bismuth sesquioxide; heating; precipitation; cooling; recovering; comminution
03/13/1992CA2043894A1 M-r-t1-sr-cu-o based superconductors above liquid nitrogen temperature and processes for making same
03/11/1992CN1059349A Coating used in forming superconducting ceramic film
03/10/1992US5094880 Thin superconducting film and manufacturing method for the same
03/10/1992CA1296955C Conductive thick films and processes for film preparation
03/05/1992WO1992003376A1 Method for manufacturing high temperature superconductive oxide thin film
03/04/1992EP0473401A2 Method of manufacturing oxide superconductive material
03/04/1992EP0472876A2 Process for the preparation of shaped bodies from high-temperature superconductor precursors
03/04/1992EP0472789A1 Thin flexible sintered structures
03/04/1992CN1059228A Process for producing molded bodies from precursors of oxidic high temp. super conductors
03/04/1992CN1059227A Process for producing molded bodies from precursors of oxidic high temp. superconductors
02/1992
02/26/1992EP0472333A2 Elongate superconductor elements comprising oxide superconductors, superconducting coils and methods of making such elements
02/26/1992EP0472159A1 Method of fabricating a YBaCuO superconducting epitaxial-like thin film
02/26/1992EP0472083A1 Method of forming oxide superconducting thin film
02/26/1992EP0471975A2 Process for producing bodies from preforms of oxide high temperature superconductors
02/21/1992CA2049523A1 Aligned superconducting film and epitaxial-like method of growing same
02/18/1992US5089455 Bending strength, for tapes, ribbons, sheets, wires
02/18/1992CA2048144A1 Process for producing molded bodies from precursors of oxidic high-temperature superconductors
02/18/1992CA2048011A1 Process for producing molded bodies from precursors of oxidic high-temperature superconductors
02/18/1992CA1296089C Superconductor for magnetic field shielding
02/12/1992EP0470595A1 Method of preparing bismuth oxide superconductor
02/12/1992CN1015500B Chemically preparing process of high tc oxide superconducting powder
02/11/1992US5087606 Bismuth-containing superconductors containing radioactive dopants
02/11/1992US5087604 Filling metal container with superconductive ceramic, sealing, elongating, slitting and separating section to expose ceramic, sintering
02/05/1992CN1058485A Flexible superconductor
02/04/1992US5086037 Ceramic superconducting member
02/04/1992US5086035 Mixed alkaline earth copper oxide coating with high density hafnia barrier layer
01/1992
01/28/1992US5084439 Terbium, rare earth, barium cuprate formed by grinding a mixture of terbium oxide, rare earth oxides, barium carbonate and copper oxide heating in air, grinding and pelletization
01/23/1992WO1992001317A1 Component and method for fabricating superconducting wire
01/23/1992WO1992001316A1 Method of fabricating an elongated artefact
01/22/1992EP0467238A1 Method of preparing bismuth superconductor
01/22/1992EP0467237A1 Method of preparing oxide superconducting wire
01/21/1992US5082825 Process for making t1-ba-ca-cu-o superconductors
01/17/1992CA2195689A1 Superconducting device
01/15/1992EP0466611A1 Composite comprising a silicon substrate and layered superconducting thin films
01/15/1992EP0396581B1 Process for manufacturing wire or strip from high-temperature superconductors and sheaths used for implementing said process
01/14/1992US5081075 Heat treatment, sintering, porous metal cladding
01/14/1992US5081073 Superconducting ceramic structure
01/14/1992US5081070 Superconducting circuit board and paste adopted therefor
01/08/1992EP0465326A2 Superconducting thin film of compound oxide and a process for preparing the same
01/08/1992EP0464068A1 Dense superconductive bodies with preferred orientation
01/07/1992US5079224 Production method of superconductive thin film and a device thereof
01/07/1992US5079215 Bi, alkaline earth, cu extruded oxide superconductive material having a c-plane orientation greater than 80%
01/02/1992EP0463506A1 Oxide superconductor and its manufacturing method
12/1991
12/31/1991US5077267 Process for making composite high temperature superconductor copper wires
12/31/1991CA1293824C Barrier layer arrangement for conductive layers on silicon substrates
12/27/1991EP0462600A1 Process for preparing superconductive thin films
12/24/1991US5075285 Silver alloy sheathing material for ceramic superconducting wires
12/24/1991US5075284 Method of manufacturing superconducting ceramics and the products thereof
12/24/1991US5075282 Printing method of forming oxide superconducting films on La2 Cu O.sub.
12/24/1991US5075200 Process of forming superconductive wiring strip
12/21/1991CA2044941A1 Process for preparing superconductive thin films
12/18/1991EP0461625A2 Superconducting wire
12/17/1991US5073209 Process embodiments for improving the electrical properties of conductors
12/11/1991EP0461050A1 A cubic perovskite crystal structure, a process of preparing the crystal structure, and articles constructed from the crystal structure
12/05/1991CA2043710A1 Cubic perovskite crystal structure, a process of preparing the crystal structure, and articles constructed from the crystal structure
12/04/1991EP0459359A2 Bi-Pb-Sr-Ca-Cu-O system superconductors
12/04/1991EP0459155A1 Bismuth-containing superconductor
12/04/1991EP0428630A4 Superconducting metal oxide compositions and processes for manufacture and use
12/04/1991CN1015034B Method for preparing high critical temp. superconductive film
11/1991
11/30/1991CA2034402A1 Bismuth-containing superconductor
11/28/1991WO1991018429A1 Superconducting wire
11/28/1991WO1991018402A1 METHOD AND APPARATUS FOR PRODUCING SUPERCONDUCTING Nb3-Al WIRE
11/27/1991EP0458441A2 Nickel-based substrate for ceramic superconductor
11/25/1991CA2038656A1 Nickel-based substrate for ceramic superconductor
11/21/1991EP0457654A1 Method for preparation of a superconducting composition based on yttrium or a rare earth, an alkaline-earth metal, copper and oxygen
11/21/1991EP0457277A2 Ceramic superconductor and method of preparing the same
11/21/1991EP0456963A1 Superconducting multilayer ceramic substrate
11/20/1991CN1056366A Method for making superconducting material at room temp.
11/19/1991CA2042882A1 Fabrication process of a superconductive composition made of yttrium or rare earths, alcaline-earth metal, copper and oxygen
11/13/1991EP0456182A2 Oxide superconductor and process for producing the same
11/13/1991EP0456150A1 Solution and its use for the production of superconducting fibers and coatings
11/12/1991US5064808 Heating, oxidation, ignition
11/06/1991EP0454939A2 Oriented superconductors for AC power transmission
11/06/1991CN1056013A Powder smelting technology for preparing high-tc-oxide superconducting material
10/1991
10/29/1991US5061687 Ultrathin layer of magnesium oxide on superconductor thin film
10/29/1991US5061684 Material vaporized from cathode; stoichiometry of deposit adjusted by heat treatment
1 ... 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55