Patents
Patents for H01L 39 - Devices using superconductivity or hyperconductivity; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof (12,014)
09/1991
09/04/1991EP0444955A2 Superconducting material of metal oxide
09/04/1991EP0444901A2 Tl-Ba-Ca-Cu-O superconducting materials having levitating properties and processes for their preparation
09/04/1991EP0444893A2 Method of making ohmic contacts between semiconductors and oxide superconductors
09/04/1991EP0444873A2 Apparatus for measuring distribution of magnetic field
09/04/1991EP0444698A2 Method of and apparatus for preparing oxide superconducting film
09/04/1991CN1013813B Hypothermia composition method for high tc supraconduction film material
09/04/1991CN1013812B Method for compositing y-ba-cu-o superconductor by high-energy laser
09/03/1991US5045528 Polycrystalline oxide structure of single crystals, large critical current density
09/03/1991US5045527 Method of producing a superconductive oxide conductor
09/03/1991US5045526 Making insulated superconductor wire
09/03/1991US5045525 Method for the synthesis of a high-temperature superconductor of a defined composition
09/03/1991US5044406 Hollow support with interior coating of copper and ceramic
08/1991
08/28/1991EP0443827A2 Rare earth substituted thallium-based superconductors
08/28/1991EP0443488A1 Method for producing oxide superconductor
08/28/1991CN1054146A Method for joining parts of ceramic high-temperature superconductor material
08/27/1991US5043580 Radiation detector
08/27/1991US5043320 Arranging ceramic material as a core in a metal sheath, compressing, rolling, drawing
08/27/1991US5043319 Synthesis of lanthanum-alkaline earth-copper-oxygen superconductive material
08/24/1991WO1991012912A1 Metal/superconducting oxide composites and preparation thereof
08/24/1991CA2049353A1 Metal/superconducting oxide composites and preparation thereof
08/22/1991DE4104363A1 High temp. superconductor film deposition appts. - including-aperture mask for multiple laser spot formation on target
08/22/1991DE4005282A1 Verfahren zur herstellung stabfoermiger koerper aus hochtemperatursupraleitendem material Process for the preparation of high-temperature superconducting material stabfoermiger koerper
08/22/1991DE4004908A1 Electrical conductor prodn. - by applying insulating oxide layer onto metallic conductor and depositing oxidic ceramic superconductor
08/21/1991EP0442289A1 Process for joining parts of ceramic high-temperature superconductive material
08/21/1991EP0442210A2 Bi oxide superconductors
08/21/1991EP0441986A1 Superconducting material and production thereof
08/21/1991EP0441903A1 Superconducting metal oxide compositions and processes for manufacture and use
08/21/1991EP0441893A1 Superconducting metal oxide compositions and processes for manufacture and use.
08/21/1991EP0441813A1 Improvements in and relating to superconducting composite conductors
08/20/1991US5041880 Logic device and memory device using ceramic superconducting element
08/20/1991US5041420 Method for making superconductor films from organometallic precursors
08/20/1991US5041417 Conductive articles and intermediates containing heavy pnictide mixed alkaline earth oxide layers
08/20/1991US5041416 Superconductive metal matrix composites and method for making same
08/20/1991US5041414 Continuous, malleable, silver-plated ceramic
08/20/1991US5041321 High temperature and chemical resistance; improved strength and density
08/20/1991US5041188 Protective masking with silver or gold; preserves electrical properties
08/14/1991EP0441724A2 Electrically conductive article
08/14/1991EP0441715A1 Electronic circuit device consisting of a superconducting material of the second type
08/14/1991EP0441634A2 A DC-powered Josephson integrated circuit
08/14/1991EP0441281A2 Circuit arrangement with squids
08/14/1991EP0441268A1 Process for the production of shaped bodies of superconductive oxide ceramic material
08/14/1991EP0440799A1 Superconductive wire material and method of producing the same
08/14/1991EP0440791A1 Structure of superconductor wiring and process for its production
08/14/1991EP0440628A1 Devices using superconductive crystals
08/14/1991DE4018870C1 Superconducting tape or film prodn. - comprise electrophoretic deposition of ceramic powder on noble metal support e.g. barium oxide on platinum
08/14/1991CA2034248A1 Method for joining parts of ceramic high-temperature superconductor material
08/13/1991US5039658 High current carrying superconductive fiber
08/13/1991US5039657 Preparation of superconducting oxide films by reactive evaporation using ozone
08/13/1991US5039656 High density solid state sandwich structure for stable efficient operation
08/13/1991US5039655 Thin film memory device having superconductor keeper for eliminating magnetic domain creep
08/13/1991US5039654 Superconductive material and method of preparing same
08/13/1991US5039653 Growth of superconductor material in a fluxed melt, and article of manufacture
08/13/1991US5039626 Method for heteroepitaxial growth of a two-dimensional material on a three-dimensional material
08/13/1991CA1287527C Production method of superconductive thin film and a device thereof
08/08/1991WO1991011391A1 Superconducting metal oxyde compositions
08/08/1991DE4003524A1 Circuit with superconducting quanta interference detectors or SQUIDs
08/07/1991EP0440411A2 Oxide superconductor
08/07/1991EP0440127A2 Superconductor protected against partial transitions
08/07/1991EP0439751A2 Superconductor gate field effect transistor
08/07/1991EP0439750A2 Semiconductor superconductor integrated circuit technology
08/07/1991CA2035726A1 Circuit arrangement for superconductive quantum interference detectors (squids)
08/06/1991US5038127 Process for reducing eddy currents in a superconductor strip, and a superconductor arrangement
08/06/1991US5037801 Method for producing a wire- or band-shaped ceramic superconductor
08/06/1991US5037800 Copper-based ceramic; stretched to fine wire; electric and electronic appliances
07/1991
07/31/1991EP0439351A1 Oxide superconductor material and device
07/31/1991EP0439103A2 Ferromagnetic la-ba-cu-o compound and ferromagnetic device containing same
07/31/1991EP0438528A1 Epitaxial ba-y-cu-o supraconductor film.
07/30/1991US5036044 R-Tl-Sr-Ca-Cu-O superconductors
07/30/1991US5036043 Process for making 90 K superconductors
07/30/1991US5036042 Magnetic field or direct current as switching means, reversible, modulation of electromagnetic signals
07/25/1991WO1991011031A1 Processes for making thin films and circuit elements of high temperature superconductors
07/25/1991WO1991011030A1 IONIC SUPERCONDUCTOR OBTAINED BY INTRODUCTION OF LITHIUM ATOMS IN THE LATTICE OF HIGH TEMPERATURE SUPERCONDUCTOR MATERIALS OF THE Ba2YCu3O7-x TYPE
07/25/1991DE4001904A1 Deposition of ceramic superconductor thin and thick films - uses primary ion beam deposition in high vacuum environment
07/24/1991EP0437971A1 Josephson integrated circuit having a resistance element
07/24/1991EP0437614A1 Superconductive wire
07/23/1991US5034857 Tantalum, oxide coating
07/23/1991US5034374 Method of producing high temperature superconductor Josephson element
07/23/1991US5034373 High energy milling of silver and alloys, compaction of silver for superconductors
07/23/1991US5034372 Plasma based method for production of superconductive oxide layers
07/23/1991US5034359 Insulating composition
07/23/1991US5033749 Liquid center
07/23/1991CA1286551C Method of producing superconducting wire
07/17/1991EP0436829A2 Quantum well structure
07/17/1991EP0436723A1 Oxide superconductor and method of producing the same
07/17/1991EP0436668A1 Passivation layers for high temperature superconductors
07/16/1991US5032571 Bismuth-based
07/16/1991US5032570 Method for producing ceramic superconducting material using intermediate products
07/16/1991US5032568 Deposition of superconducting thick films by spray inductively coupled plasma method
07/10/1991EP0418244A4 Superconducting bi-sr-ca-cu oxide compositons and process for manufacture
07/10/1991CN1013161B Method of manufacturing super conducting patterns
07/10/1991CN1013158B Process for preparation of superconductors
07/09/1991US5030617 Electrically switched superconductors
07/09/1991US5030616 Method for producing an elongated sintered article
07/09/1991US5030615 Method for producing thallium oxide superconductor
07/09/1991US5030613 Epitaxial Ba--Y--Cu--O ceramic superconductor film on perovskite structure substrate
07/03/1991EP0435765A2 Method of fabricating a superconductive microwave component
07/03/1991EP0435652A2 Superconducting quantum interference magnetometer having a plurality of channels
07/03/1991EP0435651A2 Digital superconducting quantum interference device having an extended dynamic range
07/03/1991EP0435286A1 Method of manufacturing oxide superconducting wire
07/03/1991EP0435051A2 Method for producing high temperature superconductor wires with high critical current and their application for making superconducting devices