Patents for H01F 6 - Superconducting magnets; Superconducting coils (4,230)
12/2002
12/18/2002EP1267363A1 Method for producing oxide superconducting wire
12/18/2002CN1385946A Power source wire for high-temp. superconductive rotor
12/17/2002US6496091 Dimensioning of a superconducting shim device in a superconducting magnet arrangement
12/05/2002DE10125429A1 Supraleitfähige Höchstfeldmagnetspule mit HTS-Spulensektion und Herstellungsverfahren Superconducting high field magnetic coil with HTS coil section and manufacturing processes
12/04/2002CN1095591C Method for winding non-inductive winding and superconductor switch wound by it
12/03/2002US6489769 Nuclear magnetic resonance apparatus
12/03/2002US6489768 Superconductive networks to optimize multiply tuned NMR coils
11/2002
11/28/2002US20020175790 Superconducting magnet coil for very high field having an HTS coil section and method for production thereof
11/27/2002EP1261113A2 High temperature superconducting rotor power leads
11/27/2002CN1095232C Terminal for connecting superconducting multiphase cable to room temp. electrical equipment
11/21/2002US20020173429 Process for the production of a coil made of a high temperature superconductor material, and a high-temperature supercoducting coils having low ac loss
11/21/2002US20020171521 Flux pump having a high-temperature superconductor and a superconducting electromagnet which can be operated by way of the flux pump
11/21/2002US20020171520 Superconducting magnet apparatus in persistent mode
11/21/2002US20020171300 High temperature superconducting rotor power leads
11/19/2002US6483305 Magnetic resonance method for reducing residual magnetization and adjusting the amplitude of gradient pulses
11/07/2002DE10117370A1 Supraleiteranodnung Supraleiteranodnung
11/06/2002EP0817211B1 Superconducting magnet device and magnetic resonance imaging device using the same
11/05/2002US6476700 Dimensioning of additional current paths to optimize the disturbance behavior of a superconducting magnet system
10/2002
10/31/2002WO2002056318A8 Low resistance conductor, method of producing the same, and electric component using the same
10/31/2002DE10118835A1 Supraleitende Resonatoren für Anwendungen in der NMR Superconducting Resonators for applications in NMR
10/23/2002EP1251361A2 Superconducting resonators for applications in NMR
10/22/2002US6467151 Method of producing a superconducting magnet
10/17/2002WO2002082559A2 Superconductor assembly
10/17/2002US20020149453 Superconducting magnetic coil
10/09/2002EP1247114A2 Superconductive networks to optimize multiply tuned nmr coils
10/03/2002WO2002077658A1 Open magnet with recessed field shaping coils
09/2002
09/26/2002US20020135450 Open magnet with recessed field shaping coils
09/26/2002US20020135373 Superconducting control elements for RF antennas
09/26/2002US20020134574 Superconducting cable having a flexible former
09/25/2002CN1371519A Superconducting magnetic coil
09/19/2002WO2002071941A1 Magnetic pole, magnet device using the magnetic pole, and magnetic resonance imaging apparatus
09/19/2002US20020132738 Capable of controlling the invasion of heat to liquid helium for storing superconductive coils therein and of sufficiently feeding power to the superconductive coils.
09/19/2002US20020130747 Magnetic device
09/18/2002CN1369884A Flux pump of high temp superconductor and superconductive electromagnet driven therefrom
09/12/2002WO2002035258B1 Superconductive networks to optimize multiply tuned nmr coils
09/11/2002EP1239297A2 Planar NMR coils with localized field-generating and capacitive elements
09/05/2002US20020121953 Flux pump with a superconductor and superconducting electromagnet to be operated therewith
09/04/2002EP1236211A1 Cryostat for use with a superconducting transformer
09/03/2002US6445555 Method and apparatus for discharging a superconducting magnet
08/2002
08/28/2002EP1088351B1 CURRENT LIMITING DEVICE WITH PRINTED CONDUCTOR SYSTEM MADE OF A SUPERCONDUCTIVE MATERIAL HAVING A HIGH CRITICAL TEMPERATURE (Tc) AND METHOD FOR PRODUCING SAID DEVICE
08/27/2002US6441711 Magnetizing magnet
08/27/2002US6441710 Superconducting magnet apparatus and method for magnetizing superconductor
08/27/2002US6438967 Cryocooler interface sleeve for a superconducting magnet and method of use
08/27/2002US6438966 Cryocooler interface sleeve
08/22/2002WO2002065149A1 Superconducting open mri magnet with transverse magnetic field
08/14/2002EP1230560A1 Vertical field type mri apparatus with a conical cavity situated in the main magnet
08/14/2002CN1363937A Magnetic flux pump with high temperature superconductor and superconductor electromagnets driven thereby
08/13/2002US6433974 Current limiting device with printed conductor configuration of high Tc superconductive material and method for producing the device
08/13/2002US6433661 Magnetic-field thermal treatment apparatus capable of reducing weight and utility consumption thereof
08/13/2002US6433660 Resistive superconducting current limiter
08/01/2002WO2002059917A1 Liquid cryogen-free superconducting magnet system
08/01/2002US20020101239 Magnet arrangement comprising an actively shielded superconducting magnet coil system and an additional current path for stray field suppression in case of a quench
08/01/2002US20020100486 Efficient magnet system for magnetically-assisted surgery
07/2002
07/25/2002WO2002035258A3 Superconductive networks to optimize multiply tuned nmr coils
07/24/2002CN1088246C Variable profile superconducting magnetic coil
07/23/2002US6424846 Spiral snake high temperature superconducting resonator for high Q, reduced intermodulation
07/18/2002WO2002056319A1 Method for producing oxide superconducting wire
07/18/2002WO2002056318A1 Low resistance conductor, method of producing the same, and electric component using the same
07/11/2002DE10065420A1 Device used in superconductor applications comprises a superconductor flow pump with a transformer having superconducting coils on the secondary side in a rectifier circuit having a controllable switch, and an electromagnet
07/11/2002DE10065400A1 Device with flux pump has high temperature superconductor coils and MOSFET switches in secondary-side rectifier circuit
07/11/2002DE10041683C2 Supraleitende Shimvorrichtung in einer supraleitenden Magnetanordnung und Verfahren zu deren Dimensionierung The superconducting shim device in a superconducting magnet assembly and methods for dimensioning
07/11/2002DE10041677C2 Zusätzliche Strompfade zur Optimierung des Störverhaltens einer supraleitenden Magnetanordnung und Verfahren zu deren Dimensionierung Additional current paths for optimizing the disturbance behavior of a superconducting magnet assembly and methods for dimensioning
07/11/2002DE10041672C2 Magnetanordnung mit einem zusätzlichen stromführenden Spulensystem und Verfahren zu deren Dimensionierung Magnet arrangement with an additional current-carrying coil system and methods for their dimensioning
07/09/2002US6417751 Superconducting conductor system
07/04/2002US20020087064 Magnetic resonance imaging apparatus and assembly process thereof
06/2002
06/26/2002EP1217708A1 Superconducting device
06/25/2002US6411479 Arrangement for current limiting using a superconductor transformer
06/19/2002EP1214906A1 Open-type magnet device for mri
06/18/2002US6407339 Ceramic electrical insulation for electrical coils, transformers, and magnets
06/13/2002US20020072666 Vertical field type MRI apparatus with a conical gradient coil situated in the main magnet
06/13/2002US20020070829 Superconducting magnet apparatus and method for magnetizing superconductor
06/13/2002DE10060284A1 Magnetanordnung mit einem aktiv abgeschirmten supraleitenden Magnetspulensytem und einem zusätzlichen Strompfad zur Streufeldunterdrückung im Quenchfall Magnet assembly with an actively shielded superconducting Magnetspulensytem and an additional current path for stray field suppression of quenching
06/12/2002EP1213591A2 Magnet arrangement with an actively screened superconducting coil system and an additional current path for the suppression of stray fields during a quench
06/12/2002EP1212760A1 Superconducting magnetic coil
06/06/2002US20020067167 Superconducting birdcage coils
05/2002
05/30/2002US20020063616 Liquid cryogen-free superconducting magnet system
05/28/2002US6396377 Liquid cryogen-free superconducting magnet system
05/28/2002US6396376 Apparatus and method for a superconductive magnet with pole piece
05/23/2002US20020060569 Magnetic resonance imaging apparatus
05/22/2002EP1206667A2 Supraconducting device comprising a cooling unit for a rotating supraconductive coil
05/21/2002US6392156 Inorganic reaction product containing copper oxide
05/21/2002US6389685 Method for current sharing in a superconducting current lead
05/16/2002WO2002015370A8 Cooling device of the rotating supraconductor coil of an electrical machine
05/16/2002US20020057155 Magnet arrangement comprising a superconducting magnet coil system and a magnetic field forming device and a dimensioning method
05/02/2002WO2002035258A2 Superconductive networks to optimize multiply tuned nmr coils
05/02/2002US20020050820 Vertical field type MRI apparatus with a conical cavity situated in the main magnet
05/02/2002DE10050371A1 Vorrichtung mit im kryogenen Temperaturbereich ferromagnetischem und mechanisch belastbarem Bauteil Device in the cryogenic temperature range ferromagnetic and mechanically resilient member
04/2002
04/25/2002US20020047763 Dimensioning of a superconducting shim device in a superconducting magnet arrangement
04/23/2002US6377047 Superconducting birdcage coils
04/18/2002WO2002031949A1 Device comprising a component, which is ferromagnetic in the cryogenic temperature range and which can be subjected to mechanical stresses
04/18/2002US20020045552 Oxide high-temperature superconducting wire and method of producing the same
04/18/2002US20020044034 Dimensioning of additional current paths to optimize the disturbance behavior of a superconducting magnet system
04/18/2002US20020043298 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
04/18/2002CA2436532A1 Device which includes a component which is ferromagnetic in the cryogenic temperature range and can be subjected to mechanical loads
04/11/2002DE10049766A1 Magnetizing magnet systems involves feeding direct current that is regulated continuously or in stages to coil made from high temperature superconductor to magnetize permanent magnets
04/10/2002EP1194935A2 Superconducting coil assembly
04/10/2002EP0780034B1 Lumped element filters
04/09/2002US6369464 Active shielded superconducting assembly with compensation of magnetic field disturbances
04/04/2002WO2002027736A1 Low alternating current (ac) loss superconducting coils
04/04/2002WO2002027735A1 Low alternating current (ac) loss superconducting cable
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