ClassID:

201444

H01F6/02 - CPC Classification

Classification description:

Superconducting magnets; Superconducting coils Quenching; Protection arrangements during quenching

Recent Application in this class:
#1
20260135024
2026-05-14

SUPERCONDUCTING MAGNET DEVICE

#2
20260066163
2026-03-05

SUPERCONDUCTING MAGNET DEVICE

#3
20260045396
2026-02-12

BIFILAR COIL WINDING FOR FAST QUENCH PROTECTION AND RELATED SYSTEMS AND METHODS

#4
20260031261
2026-01-29

Superconducting Magnet System for Fusion Reactor

#5
20250292939
2025-09-18

SYMMETRIC QUENCH PROTECTION OF RESISTIVE INSULATION COILS

#6
20250292938
2025-09-18

RAPID DUMP OF SUPERCONDUCTOR MAGNETS

#7
20250229108
2025-07-17

RAPID DUMP OF NON-INSULATED AND PARTIALLY INSULATED SUPERCONDUCTING MAGNETS

#8
20250087397
2025-03-13

Superconducting Coil Device

#9
20250029762
2025-01-23

SUPERCONDUCTING MAGNET DEVICE

#10
20250007428
2025-01-02

Vortex Flux Generator

#11
20240337805
2024-10-10

MITIGATION OF ATTENUATING EFFECTS FROM IONIZING RADIATION IN SILICA OPTICAL FIBERS BY PHOTOBLEACHING

#12
20240321493
2024-09-26

SUPERCONDUCTING MAGNET DEVICE

#13
20240304368
2024-09-12

SUPERCONDUCTING MAGNET DEVICE

#14
20240249866
2024-07-25

SUPERCONDUCTING RECTANGULAR WIRE FOR SUPERCONDUCTING COIL, AND SUPERCONDUCTING COIL

#15
20240155951
2024-05-09

SUPERCONDUCTING MAGNET DEVICE, NMR DEVICE, AND MRI DEVICE

#16
20240116653
2024-04-11

Adaptable quench coil gun

#17
20240077555
2024-03-07

SUPERCONDUCTING MAGNET AND MRI APPARATUS

#18
20230402213
2023-12-14

QUENCH PROTECTION IN HIGH-TEMPERATURE SUPERCONDUCTING MAGNETS

#19
20230395296
2023-12-07

HIGH TEMPERATURE SUPERCONDUCTOR FIELD COIL

#20
20230368953
2023-11-16

Superconducting coil and superconducting coil device

#21
20230326641
2023-10-12

Superconducting magnet systems and methods for making superconducting magnet systems having two-stage quenching

#22
20230324480
2023-10-12

MAGNETIC RESONANCE IMAGING APPARATUS AND IMAGING MANAGEMENT METHOD

#23
20230298790
2023-09-21

SYMMETRIC QUENCH PROTECTION OF RESISTIVE INSULATION COILS

#24
20230251336
2023-08-10

MAGNETIC RESONANCE IMAGING APPARATUS AND METHOD OF CONTROLLING SUPERCONDUCTING MAGNET

#25
20230208324
2023-06-29

Vortex flux generator

#26
20230162900
2023-05-25

TECHNIQUES FOR DISTRIBUTING FORCES IN HIGH FIELD MAGNETS AND RELATED SYSTEMS AND METHODS

#27
20230137679
2023-05-04

Superconducting magnet system and quench protection circuit thereof

#28
20230097465
2023-03-30

Emergency Shutdown of A No-Insulation Magnet

#29
20230065221
2023-03-02

QUENCH PROTECTION CIRCUIT FOR SUPERCONDUCTING MAGNET SYSTEM BASED ON DISTRIBUTED HEATER NETWORK

#30
20230040495
2023-02-09

RETENTION OF HIGH-PRESSURE-INDUCED/ENHANCED HIGH TC SUPERCONDUCTING AND NON-SUPERCONDUCTING PHASES AT AMBIENT PRESSURE

#31
20230010097
2023-01-12

HTS LINKED PARTIAL INSULATION FOR HTS FIELD COILS

#32
20230005648
2023-01-05

SUPERCONDUCTING COIL

#33
20220416649
2022-12-29

A Superconducting Switch

#34
20220392679
2022-12-08

SUPERCONDUCTING COIL MODULE

#35
20220384073
2022-12-01

Strain—or magnetic field-based quench detection

#36
20220367095
2022-11-17

Superconducting magnet system for cyclotron and cyclotron comprising ihe same

#37
20220359111
2022-11-10

CONTROL SYSTEM FOR CHARGING OF NON/PARTIALLY INSULATED SUPERCONDUCTING MAGNETS AND RELATED TECHNIQUES

#38
20220351888
2022-11-03

Quench protection arrangement

#39
20220310294
2022-09-29

Superconducting magnet

#40
20220260657
2022-08-18

QUENCH PROTECTION FOR HIGH TEMPERATURE SUPERCONDUCTING (HTS) LEADS

#41
20220148778
2022-05-12

Partial insulation with diagnostic pickup coils

#42
20220148777
2022-05-12

Vortex flux generator

#43
20220146611
2022-05-12

Magnetic resonance imaging apparatus and method of controlling superconducting magnet

#44
20220146610
2022-05-12

Magnetic resonance imaging apparatus and imaging management method

#45
20220068528
2022-03-03

Electromagnetic Pulse Source Using Quenching Superconducting Magnet

#46
20220020516
2022-01-20

Superconducting magnet assembly

#47
20220016442
2022-01-20

RAPID DUMP OF PARTIALLY INSULATED SUPERCONDUCTING MAGNET

#48
20210405139
2021-12-30

Energizing and discharging a superconducting magnet of an MRI system

#49
20210405135
2021-12-30

Anomaly detection and correlation system

#50
20210375508
2021-12-02

ELECTRICAL SPOOL DEVICE HAVING INCREASED ELECTRICAL STABILITY

#51
20210349165
2021-11-11

Fast quench protection for low copper to superconducting wire coils

#52
20210215555
2021-07-15

Optical fibre sensing system and method

#53
20210210262
2021-07-08

Superconducting magnet coil system

#54
20210183552
2021-06-17

Superconductor current leads

#55
20210159003
2021-05-27

Superconducting magnet apparatus and method of operating same

#56
20210050134
2021-02-18

HTS magnet quench initiation system

#57
20200411217
2020-12-31

Monitoring device for cryogenic device

#58
20200402692
2020-12-24

CONTROL SYSTEM FOR CHARGING OF NON/PARTIALLY INSULATED SUPERCONDUCTING MAGNETS AND RELATED TECHNIQUES

#59
20200335230
2020-10-22

Toroidal field coil arrangement with central column having exfoliated HTS tapes and return limbs having substrated HTS tapes

#60
20200321847
2020-10-08

System and method for auto-ramping and energy dump for a superconducting wind turbine generator

#61
20200321152
2020-10-08

System for quench protection of superconducting machines, such as a superconducting wind turbine generator

#62
20200294698
2020-09-17

Superconducting coil and superconducting device

#63
20200251266
2020-08-06

Frequency loss induced quench protection system for high temperature superconductors and associated method of use

#64
20200220345
2020-07-09

Quench protection device of superconducting magnet system and working method thereof

#65
20200211744
2020-07-02

Spiral-Grooved, Stacked-Plate Superconducting Magnets And Related Construction Techniques

#66
20200194154
2020-06-18

Fast inductive heaters for active quench protection of superconducting coil

#67
20200194153
2020-06-18

Electromagnetic Pulse Source Using Quenching Superconducting Magnet

#68
20200091702
2020-03-19

Quench protection in superconducting magnets

#69
20200058422
2020-02-20

Quench detection in superconducting magnets

#70
20200057126
2020-02-20

Magnetic resonance imaging system with emergency quench

#71
20200051714
2020-02-13

Superconducting wire and superconducting coil

#72
20190312428
2019-10-10

Superconducting fault current limiter

#73
20190267172
2019-08-29

Rare earth barium copper oxide magnet coils and methods

#74
20190252104
2019-08-15

Quench protection in high-temperature superconducting magnets

#75
20190206600
2019-07-04

Superconducting magnet with improved thermal and electrical stabilities and method for manufacturing the same

#76
20190180897
2019-06-13

APPARATUS AND METHOD FOR CURRENT CONDITIONING, USING A PRIMARY COIL COUPLED TO SECONDARY COILS OF SUPERCONDUCTING MATERIAL, WITH SMOOTHED TRANSITIONS

#77
20190122796
2019-04-25

Frequency loss induced quench protection system for high temperature superconductors and associated method of use

#78
20190074118
2019-03-07

High-temperature superconducting coil having smart insulation, high-temperature superconducting wire used therefor, and manufacturing method therefor

#79
20190009903
2019-01-10

Hypersonic aircraft having homopolar motor with graded resistance

#80
20190009902
2019-01-10

HYPERSONIC AIRCRAFT HAVING HOMOPOLAR MOTOR WITH GRADED RESISTANCE

#81
20180372818
2018-12-27

Acoustic diagnostic system and method for superconducting devices operating in gas or liquid

#82
20180350494
2018-12-06

SUPERCONDUCTING COIL AND SUPERCONDUCTING COIL DEVICE

#83
20180309288
2018-10-25

Fault current limiter providing symmetrical electrostatic shielding

#84
20180301249
2018-10-18

Superconducting wire rod and superconducting coil

#85
20180286572
2018-10-04

Connection of coils to support structures in superconducting magnets

#86
20180278044
2018-09-27

System and method for automatically ramping down a superconducting persistent magnet

#87
20180268974
2018-09-20

Superconducting magnet device

#88
20180248357
2018-08-30

Quench protection in superconducting magnets

#89
20180233899
2018-08-16

Superconducting magnet device and method for limiting current decrease in case of abnormality therein

#90
20180233255
2018-08-16

Quench protected structured superconducting cable

#91
20180152016
2018-05-31

SUPERCONDUCTIVE WIRE AND CURRENT LIMITER

#92
20180040402
2018-02-08

Superconducting magnet

#93
20170250018
2017-08-31

Quench protection apparatus for superconducting magnet system

#94
20170243681
2017-08-24

Metal assembly comprising a superconductor

#95
20170186520
2017-06-29

Superconducting magnet coil system

#96
20170176553
2017-06-22

Adjustment method of a magnetic resonance imaging apparatus

#97
20170023142
2017-01-26

Pressure limiting valve for a cryostat containing a cryogen and a superconducting magnet

#98
20160276083
2016-09-22

CYLINDRICAL SUPERCONDUCTING MAGNET

#99
20160276082
2016-09-22

Superconducting magnet system including thermally efficient ride-through system and method of cooling superconducting magnet system

#100
20160268028
2016-09-15

Superconducting magnet

#101
20160238680
2016-08-18

Passive adaptive quench propagation circuit

#102
20160233011
2016-08-11

Superconducting magnet

#103
20160156174
2016-06-02

AC-current induced quench protection system

#104
20160049228
2016-02-18

Method for energizing a superconducting magnet arrangement

#105
20160049225
2016-02-18

Quench protected structured superconducting cable

#106
20150377991
2015-12-31

Superconducting magnet coil arrangement

#107
20150255977
2015-09-10

System and method for automatically ramping down a superconducting persistent magnet

#108
20150234018
2015-08-20

Superconducting magnet device and magnetic resonance imaging device

#109
20150226814
2015-08-13

Device for detecting quench in superconducting coil

#110
20150206635
2015-07-23

Magnetic field generating device and superconducting rotary machine comprising magnetic field generating device

#111
20150137921
2015-05-21

Wiring assembly and method of forming a channel in a wiring assembly for receiving conductor and providing separate regions of conductor contact with the channel

#112
20150137920
2015-05-21

Wiring assembly and method of forming a channel in a wiring assembly for receiving conductor and providing separate regions of conductor contact with the channel

#113
20150111753
2015-04-23

SUPERCONDUCTING MAGNET APPARATUS

#114
20150027559
2015-01-29

Over-pressure limiting arrangement for a cryogen vessel

#115
20140235451
2014-08-21

Superconducting coil protection method and superconducting magnet device

#116
20140215808
2014-08-07

Adjustment method of a magnetic resonance imaging apparatus

#117
20140185165
2014-07-03

Superconducting coil system and methods of assembling the same

#118
20140171329
2014-06-19

MRI apparatus, operation method thereof, and quenching prevention device

#119
20140087950
2014-03-27

Fault current limiter

#120
20140085021
2014-03-27

Method and apparatus for orderly run-down of superconducting magnets

#121
20140043030
2014-02-13

Method for adjusting magnetic resonance imaging apparatus and superconductive magnet excitation dock

#122
20140018243
2014-01-16

Magnetic field generation device with alternative quench device

#123
20130237425
2013-09-12

Multi orientation cryostats

#124
20130184159
2013-07-18

Cryogenic power control

#125
20130106545
2013-05-02

Single switch dump resistor ladder network for magnet quench protection

#126
20130088313
2013-04-11

Superconducting magnet apparatus and control method thereof

#127
20120214674
2012-08-23

Superconducting electromagnets comprising coils bonded to a support structure

#128
20120182012
2012-07-19

Apparatus and method for protecting a magnetic resonance imaging magnet during quench

#129
20120071326
2012-03-22

Quench protection circuit for superconducting magnet coils

#130
20120066895
2012-03-22

Adjustment method of a magnetic resonance imaging apparatus

#131
20120035058
2012-02-09

Coil node voltage outputs for superconducting magnets

#132
20120028805
2012-02-02

System and method for operating a magnetic resonance imaging system during ramping

#133
20120014030
2012-01-19

Superconducting coil, superconducting magnet, and method of operating superconducting magnet

#134
20110314661
2011-12-29

Method of reducing multipole content in a conductor assembly during manufacture

#135
20110152102
2011-06-23

DEVICE AND METHOD OF MEASURING ELECTRICAL DISSIPATION IN A SUPERCONDUCTING COIL

#136
20110082043
2011-04-07

Superconducting magnet system for generating high homogeneity and high magnetic field

#137
20110069418
2011-03-24

Passive quench protection circuit for superconducting magnets

#138
20110065584
2011-03-17

Superconducting magnet coil system with quench protection for the prevention of excessive localized currents

#139
20110057752
2011-03-10

High field superconducting magnets

#140
20110056218
2011-03-10

Quench energy dissipation for superconducting magnets

#141
20110036101
2011-02-17

Quench Path for Cryogen Vessel for Containing a Superconducting Magnet

#142
20100283565
2010-11-11

Quench propagation circuit for superconducting magnets

#143
20100253373
2010-10-07

Detection apparatus and method for superconducting coil quench

#144
20100226058
2010-09-09

Method for progressively introducing current into a superconducting coil mounted on a former

#145
20100213772
2010-08-26

Superconducting switch operation

#146
20100109824
2010-05-06

UNITARY MULTI-CELL CONCENTRIC CYLINDRICAL BOX GIRDER COLDMASS APPARATUS FOR OPEN AIR MRI TO AVOID SUPERCONDUCTING MAGNET QUENCH

#147
20100102908
2010-04-29

ANNULAR MULTI-CELL ENDLESS BOX GIRDER APPARATUS FOR A QUENCH AVOIDANT COLDMASS IN AN MRI MAGNET

#148
20100069738
2010-03-18

Prevention quench in a magnetic resonance examination system

#149
20100056378
2010-03-04

Detecting quench in a magnetic resonance examination system

#150
20100045409
2010-02-25

Superconductive magnet system for a magnetic resonance examination system

#151
20100013584
2010-01-21

Method and apparatus for actively controlling quench protection of a superconducting magnet

#152
20090305897
2009-12-10

Superconduting Composite Wire Made from Magnesium Diboride

#153
20090280989
2009-11-12

Control of Egress of Gas from a Cryogen Vessel

#154
20090251257
2009-10-08

Wiring Assembly And Method of Forming A Channel In A Wiring Assembly For Receiving Conductor and Providing Separate Regions of Conductor Contact With The Channel

#155
20090221426
2009-09-03

Enhanced heat transfer from an HTS element in a cryogenic bath

#156
20090205721
2009-08-20

Burst Disc Replacement Apparatus

#157
20090205720
2009-08-20

Burst Disc Replacement Apparatus

#158
20090174517
2009-07-09

Conductor assembly formed about a curved axis

#159
20090170708
2009-07-02

Superconducting wire and superconducting coil made therewith

#160
20090103217
2009-04-23

SYSTEM AND APPARATUS FOR LIMITING CURRENT IN A SUPERCONDUCTING COIL

#161
20090085710
2009-04-02

Conductor assembly having an axial field in combination with high quality main transverse field

#162
20090085709
2009-04-02

Conductor assembly including a flared aperture region

#163
20090083969
2009-04-02

Method of reducing multipole content in a conductor assembly during manufacture

#164
20090083968
2009-04-02

Methods of fabricating a conductor assembly having a curvilinear arcuate shape

#165
20090083967
2009-04-02

Method of manufacturing a conductor assembly

#166
20090046399
2009-02-19

Superconducting coil quench detection method and device, and superconducting power storage unit

#167
20090040664
2009-02-12

Active shield superconducting electromagnet apparatus and magnetic resonance imaging system

#168
20080169889
2008-07-17

Emergency run-down unit for superconducting magnets

#169
20080164877
2008-07-10

Method and apparatus for actively controlling quench protection of a superconducting magnet

#170
20080062588
2008-03-13

Inductive quench for magnet protection

#171
20080049371
2008-02-28

Cryogenic magnet control system

#172
20080030193
2008-02-07

Superconducting magnet and MRI apparatus using the same

#173
20080007375
2008-01-10

Superconducting magnet coil system with quench protection

#174
20070257755
2007-11-08

Magnetic flux-coupling type superconducting fault current limiter

#175
20070217097
2007-09-20

Fault current limiter having superconducting bypass reactor for simultaneous quenching

#176
20070126424
2007-06-07

System for monitoring a quench tube of a superconducting magnet in an MRT apparatus

#177
20070103320
2007-05-10

Device to dissipate gases created in the event of a quench of a superconducting magnet

#178
20070102422
2007-05-10

Switching circuit controlling multiple heating elements

#179
20070063799
2007-03-22

Protective link for superconducting coil

#180
20070024404
2007-02-01

Superconducting magnet configuration with switch

#181
20060291112
2006-12-28

Quench protection of HTS superconducting magnets

#182
20060217269
2006-09-28

Compact superconducting current limiting component in coil configuration with low inductance

#183
20060197637
2006-09-07

Superconducting magnet system

#184
20060176132
2006-08-10

Quench protection circuit for a superconducting magnet

#185
20060077025
2006-04-13

Superconducting wire and superconducting coil employing it

#186
20050286180
2005-12-29

System and method for quench protection of a superconductor

#187
20050028347
2005-02-10

Superconducting coil fabrication