Inventor
Minfeng Xu
Inventor
Ballston Lake, NY, US
Overview
Patents· 36 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Rprimary
G01RMeasuring electric variables28%
H01FMagnets18%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution10%
Y10TTechnical subjects covered by former us classification6%
G06TImage data processing or generation, in general5%
H01BCables5%
F17CVessels for containing or storing compressed, liquefied or solidified gases3%
H01LSemiconductor devices3%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines3%
H02HEmergency protective circuit arrangements3%
PatentTitleYear
10,832,856Magnetic coil support in magnetic resonance imaging method and apparatus202010,804,017Flexibile superconducting lead assembly202010,770,211Superconducting magnet system with cooling assembly202010,696,961Magnetic cell isolation techniques202010,670,189Systems and methods for storing and distributing gases202010,586,638Quench protection apparatus for superconducting magnet system202010,489,910Medical image processing apparatus, medical image processing method and medical image device201910,281,538Warm bore cylinder assembly201910,152,651Medical image processing apparatus and medical image processing method20189,928,609'Medical image processing apparatus and medical image processing method'20189,779,510'Medical image processing apparatus, medical image processing method and medical image device'20179,552,906'Current lead for cryogenic apparatus'20179,508,477'Superconducting magnet system'20168,914,086'Superconducting magnet system'20148,583,201'Quench protection circuit for superconducting magnet coils'20138,085,047'Heat pipe cooled suerconducting magnets with ceramic coil forms'20118,018,102'Shielding of superconducting field coil in homopolar inductor alternator'20117,876,100'Method and apparatus for actively controlling quench protection of a superconducting magnet'20117,838,774'Low AC loss single-filament superconductor for a superconducting magnet and method of making same'20107,718,897'Low AC loss superconductor for a superconducting magnet and method of making same'20107,615,998'Method and apparatus for actively controlling quench protection of a superconducting magnet'20097,498,814'Magnet assembly for magnetic resonance imaging system'20097,477,055'Apparatus and method for coupling coils in a superconducting magnet'20097,449,889'Heat pipe cooled superconducting magnets with ceramic coil forms'20087,196,520'Method and apparatus for passive shimming of magnets'20076,925,873'Liquid helium level sensor for use in a cryogenic environment and method for assembling same'20056,892,440'Method for winding an embedded b-zero coil'20056,717,781'Balanced quench protection circuit'20046,633,215'Superconducting magnetic resonance imaging magnet assembly and method with reverse wire channel orientation'20036,181,137'Unified shimming for magnetic resonance superconducting magnets'20016,014,069'Superconducting magnet correction coil adjustment mechanism'20005,999,076'Magnetic resonance imaging passively shimmed superconducting magnet assembly'19995,973,582'Resonance imager mobile van magnetic field homogeneity shift compensation'19995,783,941'Technique for magnetic alignment of an octant for fusion toroidal magnet'19985,661,646'Multi-phase DC-DC chopper with different number of phases'19975,528,210'W-shaped superconducting electromagnetic system for magnetic levitation vehicles'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–1998Patents assigned to BABCOCK & WILCOX CO (3)· patent assignee history
1996–1998Based in Forest, VA, US· patent location history
1999–2020Patents assigned to GEN ELECTRIC (23)· patent assignee history
1999–2007Based in Florence, SC, US· patent location history
2003–2005Patents assigned to GE MED SYS GLOBAL TECH CO LLC (3)· patent assignee history
2008–2020Based in Ballston Lake, NY, US· patent location history
2011–2019Patents assigned to XU MINFENG (4)· patent assignee history
2017–2019Patents assigned to TOSHIBA MEDICAL SYS CORP (4)· patent assignee history
2017–2019Based in Beijing, CN· patent location history
2020Based in Niskayuna, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 23 | 1999–2020 |
| TOSHIBA MEDICAL SYS CORP | 4 | 2017–2019 |
| XU MINFENGself | 4 | 2011–2019 |
| BABCOCK & WILCOX CO | 3 | 1996–1998 |
| GE MED SYS GLOBAL TECH CO LLC | 3 | 2003–2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ballston Lake, New York, US | 19 | 2008–2020 |
| Florence, SC, US | 9 | 1999–2007 |
| Beijing, CN | 4 | 2017–2019 |
| Forest, Virginia, US | 3 | 1996–1998 |
| Niskayuna, New York, US | 1 | 2020 |