Patents for H01F 6 - Superconducting magnets; Superconducting coils (4,230)
10/2003
10/01/2003EP1349183A2 Flat low-loss composite electric conductor made of electric conductive strands
09/2003
09/25/2003WO2003078906A1 Refrigeration plant for parts of an installation, which are to be chilled
09/25/2003US20030178653 Low alternating current (ac) loss superconducting coils
09/23/2003US6624732 Superconducting magnet assembly and method
09/18/2003US20030173103 High-performance, high-stability connection of superconducting lines through magnesium diboride powder
09/16/2003US6621395 Methods of charging superconducting materials
09/11/2003US20030169142 Magnetic-flux conduits
09/10/2003EP1342099A1 Vertical field type mri apparatus with a conical gradient coil situated in the main magnet
09/09/2003US6618606 Vertical field type MRI apparatus with a conical gradient coil situated in the main magnet
09/03/2003EP0786141B1 Variable profile superconducting magnetic coil
09/03/2003CN1439890A Gradient coil structure for magnetic resonance imaging
08/2003
08/27/2003EP1338901A1 Gradient coil structure for magnetic resonance imaging
08/21/2003WO2003069687A1 Method and mold for encapsulating high temperature superconductor coils
08/21/2003WO2003069639A1 Transport current transformer, flux pump, and method for the operation thereof
08/21/2003US20030155998 Magnetic resonance imaging apparatus
08/21/2003US20030154734 Device used in superconductor technology
08/12/2003CA2161686C High temperature superconductor lumped elements and circuit
08/07/2003WO2003065383A2 Superconducting cable having a flexible former
08/05/2003US6603379 Superconducing wind-and-react-coils and methods of manufacture
07/2003
07/30/2003EP1331649A1 Method and apparatus for producing keystone type superconducting formed strand
07/29/2003US6600398 Helically wound concentrically with support body to leave free axial separations
07/29/2003US6600318 Open MRI system with a vertical static field and an imaging volume closer to the lower than to the upper magnet assembly
07/23/2003EP1328948A1 Low alternating current (ac) loss superconducting coils
07/17/2003US20030132023 Low resistance conductor, processes of production thereof, and electrical members using same
07/09/2003EP1325544A1 Device comprising a component, which is ferromagnetic in the cryogenic temperature range and which can be subjected to mechanical stresses
07/03/2003WO2003054893A1 Cooling of a mri system
07/03/2003US20030122643 Magnet for magnetic resonance imaging apparatus
07/03/2003US20030121696 Reinforcement of superconducting coils by high-strength materials
06/2003
06/25/2003CN1426073A 低温恒温器 Cryostat
06/24/2003US6584333 Protected superconducting component and method for producing the same
06/19/2003US20030112108 Apparatus and method for controlling the temperature of the core of a super-conducting transformer
06/19/2003US20030112106 Superconducting magnet and magnetic resonance imaging apparatus using the same
06/18/2003EP1319958A1 Magnet for magnetic resonance imaging apparatus
06/18/2003EP0828264B1 Superconducting magnet device and method for adjusting magnetization of the same
06/18/2003DE10213672C1 Flat electrical low-loss conductor of electrically conducting strands has at least 2 layers, is twisted, folded, laid on itself while preserving position of at least 4-layer cross-section over length
06/17/2003US6580346 Magnetic resonance imaging apparatus
06/10/2003US6577028 High temperature superconducting rotor power leads
06/05/2003WO2003047006A2 Superconductor cables and coils
05/2003
05/30/2003WO2003044813A1 Superconductive coil device
05/30/2003WO2003044424A2 A cryogenic assembly
05/29/2003US20030099870 Mechanical stability, electrical stability, enhanced current carrying capacity, efficiency; can reduce mechanical degradation of the operational superconductor layer(s) during bending
05/28/2003EP1275122A4 A superconducting transformer
05/28/2003CN1421049A Protected superconducting component and method for producing same
05/22/2003US20030095021 Dimensioning of magnet arrangement comprising an additional current carrying coil system
05/21/2003EP0970483B1 Coating of a superconductor
05/21/2003EP0958585B1 Current supply device for a cooled electrical device
05/20/2003US6566609 High current density; twisting, rolling, heat treatment
05/14/2003EP1310035A1 Supraconductor device comprising a cooling unit for cooling a rotating supraconductive coil
05/13/2003US6563316 Magnet arrangement comprising an actively shielded superconducting magnet coil system and an additional current path for stray field suppression in case of a quench
05/08/2003US20030087765 Resonators; microwave filter
05/07/2003CN1416577A Method for producing oxide superconducting wire
04/2003
04/30/2003CN1414395A Superconducting magnet and magnetic resonance imaging instrument using the magnet
04/29/2003US6556013 Planar NMR coils with localized field-generating and capacitive elements
04/24/2003WO2003034447A1 Superconducting cable termination
04/24/2003US20030076100 Magnetic field gradient coil assembly and method of designing same
04/16/2003EP1301933A1 Superconducting device with inductive current limiter using a high-tc superconducting material
04/15/2003US6546614 Charging raw material powder into a first metal tube, reducing diameter of the metal tube to obtain an elementary wire, charging plurality of these wires into a second tube, reducing tubes diameter, uniaxial compression, heat treatment
04/09/2003EP1299912A1 Hts cryomagnet and magnetization method
04/08/2003US6545474 Controlling method of superconductor magnetic field application apparatus, and nuclear magnetic resonance apparatus and superconducting magnet apparatus using the method
04/03/2003WO2003028120A1 Permanent current switch material and production method therefor
04/03/2003US20030062899 HTS cryomagnet and magnetization method
03/2003
03/27/2003WO2003025957A1 Improved transformer winding
03/27/2003US20030059652 Structural reinforced superconducting ceramic tape and method of making
03/27/2003US20030057942 Superconducting magnet assembly and method
03/27/2003CA2460838A1 Improved transformer winding
03/26/2003CN1103925C Superconducting magnet apparatus, method of magnetizing same and magnetic resonance imaging system employing the same
03/25/2003US6538445 Superconducting control elements for RF antennas
03/25/2003US6536218 Supraconducting device comprising a cooling unit for a rotating supraconductive coil
03/20/2003US20030052682 Planar nmr coils with localized field-generating and capacitive elements
03/20/2003US20030051901 Superconductor connection structure
03/19/2003EP1293993A2 Superconducting magnet and magnetic resonance imaging apparatus using the same
03/18/2003US6534718 Reinforcement of superconducting coils by high-strength materials
03/13/2003US20030048163 Superconducting magnet and magnetic resonance imaging apparatus using the same
03/12/2003EP1290772A1 Magnetic energy storage device
03/12/2003EP1290462A1 Superconducting birdcage coils
03/06/2003WO2003019589A1 Superconducting coil fabrication
03/06/2003US20030045433 Bronze/filament aggregate; used in a superconductive magnet
02/2003
02/13/2003WO2003012804A1 Apparatus for control of uniform gravity utilizing superconducting magnet
02/06/2003WO2003010781A2 Method for making an electrically insulating and mechanically structuring sheath on an electrical conductor
02/06/2003US20030027723 Preparing a composite by covering with metal powder containing an oxide superconductor or raw material for an oxide superconductor; and rolling composite using a lubricant
02/06/2003US20030024291 Method and apparatus for manufacturing keystone type superconducting compacted atranded wires
01/2003
01/30/2003WO2003009309A1 Method and apparatus for producing keystone type superconducting formed strand
01/29/2003EP1279886A2 Cryocooler interface sleeve for a superconducting magnet and method of use
01/28/2003US6510604 Superconducting cables experiencing reduced strain due to bending
01/23/2003WO2003007461A1 Actuator
01/23/2003US20030017950 Manufacturing process for an electrically insulating and mechanically structuring sheath on an electric conductor
01/22/2003CN1099567C Method and apparatus for precooling mass prior to immersion in cryogenic liquid
01/21/2003US6509819 Rotor assembly including superconducting magnetic coil
01/16/2003US20030011452 Mounting structure for superconducting windings
01/15/2003EP1276171A2 Superconductor connection structure
01/15/2003EP1275122A1 A superconducting transformer
01/07/2003US6504461 Open magnet with recessed field shaping coils
01/03/2003WO2003001542A1 Ferromagnetic force field generator
12/2002
12/27/2002WO2002103716A1 Superconducting wire material and method for preparation thereof, and superconducting magnet using the same
12/26/2002US20020198111 Provides a long length, low cost strand of superconducting wire which can be used in a monofilament or multifilament form.
12/26/2002US20020196114 Superconducting magnet support structure
12/24/2002US6498488 Magnetic resonance imaging apparatus
12/19/2002US20020190824 Persistent current switch and method for the same
12/19/2002US20020190715 Superconducting resonators for NMR applications
12/18/2002EP1267366A1 Cryocooler interface sleeve
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