Inventor
XU MINFENG
CN51 patents
⚠️ This page may combine multiple inventors who share the name “XU MINFENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN ELECTRIC
27 patentsUS7498814B1Mar 3, 2009
Magnet assembly for magnetic resonance imaging system
GEN ELECTRIC23 citations92
US7449889B1Nov 11, 2008
Heat pipe cooled superconducting magnets with ceramic coil forms
GEN ELECTRIC24 citations91
US5999076ADec 7, 1999
Magnetic resonance imaging passively shimmed superconducting magnet assembly
GEN ELECTRIC48 citations89
US6181137B1Jan 30, 2001
Unified shimming for magnetic resonance superconducting magnets
GEN ELECTRIC29 citations88
US7876100B2Jan 25, 2011
Method and apparatus for actively controlling quench protection of a superconducting magnet
GEN ELECTRIC8 citations84
US7615998B2Nov 10, 2009
Method and apparatus for actively controlling quench protection of a superconducting magnet
GEN ELECTRIC9 citations84
US9552906B1Jan 24, 2017
Current lead for cryogenic apparatus
GEN ELECTRIC9 citations83
US11619691B2Apr 4, 2023
Integrated cooling circuit for use with a superconducting magnet
GEN ELECTRIC5 citations74
US11309110B2Apr 19, 2022
Systems and methods for cooling a superconducting switch using dual cooling paths
GEN ELECTRIC6 citations74
US7477055B1Jan 13, 2009
Apparatus and method for coupling coils in a superconducting magnet
GEN ELECTRIC7 citations74
US7196520B2Mar 27, 2007
Method and apparatus for passive shimming of magnets
GEN ELECTRIC7 citations74
US9508477B2Nov 29, 2016
Superconducting magnet system
GEN ELECTRIC3 citations72
US10832856B2Nov 10, 2020
Magnetic coil support in magnetic resonance imaging method and apparatus
GEN ELECTRIC3 citations71
US10696961B2Jun 30, 2020
Magnetic cell isolation techniques
GEN ELECTRIC3 citations69
US12132378B2Oct 29, 2024
Coil support structure for superconducting coils in a superconducting machine
GEN ELECTRIC0 citations62
US10978943B2Apr 13, 2021
System and method for auto-ramping and energy dump for a superconducting wind turbine generator
GEN ELECTRIC1 citations61
US5973582AOct 26, 1999
Resonance imager mobile van magnetic field homogeneity shift compensation
GEN ELECTRIC4 citations61
US12212212B2Jan 28, 2025
Superconducting generator including vacuum vessel made of magnetic material
GEN ELECTRIC0 citations60
US6925873B2Aug 9, 2005
Liquid helium level sensor for use in a cryogenic environment and method for assembling same
GEN ELECTRIC6 citations60
US8018102B2Sep 13, 2011
Shielding of superconducting field coil in homopolar inductor alternator
GEN ELECTRIC1 citations52
US7838774B2Nov 23, 2010
Low AC loss single-filament superconductor for a superconducting magnet and method of making same
GEN ELECTRIC0 citations52
US7718897B2May 18, 2010
Low AC loss superconductor for a superconducting magnet and method of making same
GEN ELECTRIC0 citations52
US12094650B2Sep 17, 2024
Superconducting magnet apparatus and method of operating same
GEN ELECTRIC0 citations51
US11393614B2Jul 19, 2022
Current lead assembly for cryogenic apparatus
GEN ELECTRIC0 citations51
US11307276B2Apr 19, 2022
Use of a spacer between layered coil sections in a superconducting magnet structure
GEN ELECTRIC0 citations51
US11521771B2Dec 6, 2022
System for quench protection of superconducting machines, such as a superconducting wind turbine generator
GEN ELECTRIC0 citations50
US10586638B2Mar 10, 2020
Quench protection apparatus for superconducting magnet system
GEN ELECTRIC0 citations48
TOSHIBA MEDICAL SYS CORP
4 patentsUS9779510B2Oct 3, 2017
Medical image processing apparatus, medical image processing method and medical image device
TOSHIBA MEDICAL SYS CORP2 citations73
US10489910B2Nov 26, 2019
Medical image processing apparatus, medical image processing method and medical image device
TOSHIBA MEDICAL SYS CORP0 citations52
US9928609B2Mar 27, 2018
Medical image processing apparatus and medical image processing method
TOSHIBA MEDICAL SYS CORP0 citations51
US10152651B2Dec 11, 2018
Medical image processing apparatus and medical image processing method
TOSHIBA MEDICAL SYS CORP1 citations49
GE MED SYS GLOBAL TECH CO LLC
3 patentsUS6717781B2Apr 6, 2004
Balanced quench protection circuit
GE MED SYS GLOBAL TECH CO LLC32 citations92
US6633215B2Oct 14, 2003
Superconducting magnetic resonance imaging magnet assembly and method with reverse wire channel orientation
GE MED SYS GLOBAL TECH CO LLC5 citations60
US6892440B2May 17, 2005
Method for winding an embedded b-zero coil
GE MED SYS GLOBAL TECH CO LLC0 citations50
BABCOCK & WILCOX CO
3 patentsUS5528210AJun 18, 1996
W-shaped superconducting electromagnetic system for magnetic levitation vehicles
BABCOCK & WILCOX CO13 citations72
US5783941AJul 21, 1998
Technique for magnetic alignment of an octant for fusion toroidal magnet
BABCOCK & WILCOX CO2 citations62
US5661646AAug 26, 1997
Multi-phase DC-DC chopper with different number of phases
BABCOCK & WILCOX CO5 citations57
ALIBABA GROUP HOLDING LTD
3 patentsUS11941802B2Mar 26, 2024
Data processing method, means and system
ALIBABA GROUP HOLDING LTD2 citations67
US12260952B2Mar 25, 2025
Medical image processing method and system and data processing method
ALIBABA GROUP HOLDING LTD0 citations46
US11907838B2Feb 20, 2024
Recognition method, apparatus, and device, and storage medium
ALIBABA GROUP HOLDING LTD0 citations46
GE PREC HEALTHCARE LLC
3 patentsUS11604239B1Mar 14, 2023
Thermal shield of magnetic resonance imaging magnet for limiting magnet gradient interaction
GE PREC HEALTHCARE LLC0 citations51
US10770211B2Sep 8, 2020
Superconducting magnet system with cooling assembly
GE PREC HEALTHCARE LLC0 citations47
US10804017B2Oct 13, 2020
Flexibile superconducting lead assembly
GE PREC HEALTHCARE LLC0 citations41
WU ANBO
2 patents(unassigned)
1 patentGLOBAL LIFE SCIENCES SOLUTIONS USA LLC
1 patentHUANG XIANRUI
1 patentMATHIEU JEAN BAPTISTE
1 patentALIBABA CHINA CO LTD
1 patentShowing the top 50 of 51 patents by PatentIndex Score.