Patents for H01F 6 - Superconducting magnets; Superconducting coils (4,230)
01/1998
01/07/1998EP0817211A1 Superconducting magnet device and magnetic resonance imaging device using the same
12/1997
12/30/1997US5701742 Configured indium gasket for thermal joint in cryocooler
12/23/1997US5699666 Steam generating power station, process for operating the same, and interlinking network and process for its operation.
12/17/1997EP0786141A4 Variable profile superconducting magnetic coil
12/17/1997EP0781452A4 Superconducting magnetic coil
12/09/1997US5696476 Open architecture magnetic resonance imaging superconducting magnet assembly
12/03/1997EP0809852A1 Gas-permeable high-voltage insulation
12/02/1997US5694279 Superconductive fault current limiters
11/1997
11/25/1997US5691679 Ceramic superconducting lead resistant to moisture and breakage
11/25/1997US5691678 Electromagnets
11/19/1997EP0807940A1 Superconducting magnet device
11/19/1997EP0807939A1 Superconducting coil
11/18/1997US5689223 Superconducting coil
11/13/1997CA2204845A1 Superconducting coil
11/12/1997CN1164745A 超导能源输出机 Superconducting energy output machines
11/11/1997US5686877 Apparatus and method for the rapid discharge of superconducting magnet coil
11/11/1997US5686876 Superconducting magnet apparatus
11/05/1997EP0804798A1 Multi-phase transformer
11/05/1997EP0804797A1 Superconducting transformer
11/04/1997US5683059 Bobbin for superconducting coils
10/1997
10/29/1997EP0657064B1 Winding support body for transformers/reactors with superconductors
10/28/1997US5682304 Superconductive electromagnetic energy storage apparatus and a method for storing electromagnetic energy
10/28/1997US5681006 Apparatus for winding an electrical conductor on a coil form
10/23/1997DE19615514A1 Laden einer supraleitenden Magnetspule Charging a superconducting magnet coil
10/14/1997US5677660 Electromagnetic device
10/14/1997US5677630 Planar superconducting MRI magnet
10/08/1997CN1161587A Terminal for connecting superconducting multiphase cable to room temp. electrical equipment
09/1997
09/25/1997WO1997035328A1 Superconducting magnet device and method for adjusting magnetization of the same
09/24/1997EP0797103A1 MPI magnet assembly with two separated imaging volumes
09/24/1997EP0797059A2 Cryogenic cooling apparatus and cryogenic cooling method for cooling object to very low temperatures
09/24/1997CN1160454A Variable profile superconducting magnetic coil
09/24/1997CN1160453A Improved permanent magnet design for high-speed superconducting bearings
09/16/1997US5668516 Simplified active shield superconducting magnet assembly for magnetic resonance imaging
09/16/1997US5668515 Superconductive magnet apparatus
09/16/1997US5668090 High-temperature AC superconducting magnets for a magnetic levitation system
09/09/1997US5666052 Magnetic sensor having a superconducting quantum interference device and a pickup coil wound on a tubular resinous bobbin with embedded high thermal conductivity material
08/1997
08/27/1997EP0791998A1 Mixed high voltage current lead
08/27/1997EP0791937A2 Conductor using superconducting material and electric apparatus using the same
08/26/1997US5661400 Antenna for nuclear magnetic resonance tomography
08/22/1997CA2198275A1 Mixed high voltage current supply
08/19/1997US5659278 Superconducting magnet device, magnetizing device and method for superconductor
08/19/1997US5659277 Superconducting magnetic coil
08/19/1997US5657634 Convection cooling of bellows convolutions using sleeve penetration tube
08/14/1997WO1997029493A1 Low-loss high q superconducting coil
08/13/1997EP0789368A1 Superconducting installation with a superconducting device to be cooled indirectly and with a current supply system
08/06/1997EP0702857A4 High temperature superconductor lumped elements and circuit
08/05/1997CA2105582C Inductive superconducting accumulator
07/1997
07/30/1997EP0786141A1 Variable profile superconducting magnetic coil
07/29/1997US5651256 Superconductive magnet having a thermal shield
07/23/1997EP0785442A1 Improvements in or relating to MRI magnets
07/22/1997US5650903 Superconducting-magnet electrical circuit having voltage and quench protection
07/17/1997WO1997025726A1 Superconducting magnet device and magnetic resonance imaging device using the same
07/10/1997WO1997024733A1 High temperature superconductor lead assembly
07/08/1997US5646532 Partial body tomograph
07/02/1997EP0782006A1 Simplified active shield superconducting magnet assembly for magnetic resonance imaging
07/02/1997EP0781957A2 Configured indium gasket for thermal joint in cryocooler
07/02/1997EP0781956A2 Convection cooling of bellows convolutions using sleeve penetration tube
07/02/1997EP0781955A2 Cryogen recondensing superconducting magnet
07/02/1997EP0781452A2 Superconducting magnetic coil
07/01/1997US5644233 Quench protection for actively shielded magnets
07/01/1997US5642624 Super-conducting magnets
06/1997
06/26/1997WO1997022839A1 Low-temperature refrigerator with cold head and a process for optimising said cold head for a desired temperature range
06/25/1997EP0780926A1 Terminal for connecting a superconducting multiphase cable to a room temperature electrical equipment
06/25/1997EP0780698A1 NMR apparatus with pulse tube refrigerator
06/25/1997EP0780034A1 Lumped element filters
06/25/1997EP0780020A2 Improved permanent magnet design for high-speed superconducting bearings
06/24/1997CA2063280C Method of heat treating oxide superconducting wire
06/19/1997DE19547030A1 Tieftemperatur-Refrigerator mit einem Kaltkopf sowie Verfahren zur Optimierung des Kaltkopfes für einen gewünschten Temperaturbereich Cryogenic refrigerator having a cold head and method for optimizing the cold head for a desired temperature range
06/17/1997US5638685 Superconducting magnet and regenerative refrigerator for the magnet
06/11/1997EP0680665B1 Process and connection for electrically connecting two superconducting cables
06/05/1997WO1997020326A1 Superconducting magnet device
06/03/1997US5635888 For use with a magnetic resonance imaging system
05/1997
05/27/1997US5633588 Cryostat vessel containing coolant; niobium titanide/niobium/copper multilayer
05/15/1997WO1997017733A1 Processing of oxide superconductor cables
05/15/1997WO1997017710A1 A hybrid high field superconducting magnet assembly and fabrication method
05/15/1997CA2235594A1 Processing of oxide superconductor cables
05/14/1997EP0773565A1 Cryogen-cooled open MRI superconductive magnet
05/14/1997EP0773450A1 Improvements in or relating to super-conducting magnets
05/14/1997EP0663599B1 Magnetic sensor and magnetic detector
05/07/1997EP0772209A2 Superconducting coil system
05/07/1997EP0772208A2 Oxide-superconducting coil and a method for manufacturing the same
05/07/1997EP0772013A2 Positive retraction mechanism for cryogenic thermal joints
05/06/1997US5627709 Electrical circuit for protecting a superconducting magnet during a quench
05/02/1997EP0770883A1 Cryogenic-fluid-cooled open MRI magnet with uniform magnetic field
05/02/1997EP0770882A1 Open MRI superconductive magnet with cryogenic-fluid cooling
05/02/1997EP0770881A1 Shielded and open MRI magnet
04/1997
04/29/1997US5625332 Oxide superconducting wire and superconducting apparatus thereof
04/29/1997US5625331 Superconducting deflection electromagnet apparatus
04/22/1997US5623240 Compact superconducting magnet system free from liquid helium
04/17/1997DE19536469C1 Supraleitendes torusförmiges Magnetsystem A superconducting toroidal magnet system
04/10/1997WO1997013260A1 Superconductive toroidal magnet system
04/08/1997US5618777 High temperature superconductor lumped elements and circuit therefrom
04/01/1997US5617280 Superconducting fault current limiter
04/01/1997US5616539 High temperature superconductor lumped element band-reject filters
03/1997
03/27/1997WO1997011472A1 Superconducting magnet system
03/26/1997EP0764991A1 Oxide superconductor and method of producing the same
03/25/1997US5613367 Cryogen recondensing superconducting magnet
03/20/1997DE19534096A1 Current supply device for electric apparatus kept at low temp. esp. superconducting cable and magnet coils
03/19/1997EP0590019B1 Energy storage device
03/05/1997EP0671065B1 Gas-cooled bushing in cryotanks for superconducting applications
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