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G01R33/381
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PHYSICS
G01
Measuring instruments
G01R
MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES
G01R33/00
Arrangements or instruments for measuring magnetic variables
Current Industry
G01R33/381
using electromagnets
Industries
Overview
Organizations
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and method for magnetic resonance imaging with electroper...
Patent number
11,959,989
Issue date
Apr 16, 2024
WEINBERG MEDICAL PHYSICS INC
Irving Weinberg
G01 - MEASURING TESTING
Information
Patent Grant
NMR measuring assembly with cold bore of the cryostat
Patent number
11,953,570
Issue date
Apr 9, 2024
BRUKER SWITZERLAND AG
Patrick Wikus
G01 - MEASURING TESTING
Information
Patent Grant
Superconducting magnet assembly
Patent number
11,929,203
Issue date
Mar 12, 2024
Shanghai United Imaging Healthcare Co., Ltd.
Xingen Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Magnetic resonance imaging device with a curved field generation unit
Patent number
11,921,176
Issue date
Mar 5, 2024
Siemens Healthcare GmbH
Andreas Krug
G01 - MEASURING TESTING
Information
Patent Grant
Magnetic resonance imaging device with asymmetric field generation...
Patent number
11,899,084
Issue date
Feb 13, 2024
Siemens Healthcare GmbH
Michael Mallett
G01 - MEASURING TESTING
Information
Patent Grant
Magnetic resonance imaging
Patent number
11,892,523
Issue date
Feb 6, 2024
VIEWRAY TECHNOLOGIES, INC.
James F. Dempsey
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Systems and methods for volumetric acquisition in a single-sided MR...
Patent number
11,885,858
Issue date
Jan 30, 2024
Promaxo, Inc.
Muller Francis De Matos Gomes
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for ramping down magnetic resonance magnet
Patent number
11,874,351
Issue date
Jan 16, 2024
Shanghai United Imaging Healthcare Co., Ltd.
Jianfeng Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Systems, apparatuses, and methods for the transit of superconductin...
Patent number
11,860,253
Issue date
Jan 2, 2024
Shanghai United Imaging Healthcare Co., Ltd.
Peng Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Magnetic resonance imaging system and method for rapid shutdown and...
Patent number
11,860,254
Issue date
Jan 2, 2024
Synaptive Medical Inc.
Jeff Alan Stainsby
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radio frequency coil methods and apparatus
Patent number
11,850,075
Issue date
Dec 26, 2023
Hyperfine Operations, Inc.
Michael Stephen Poole
G01 - MEASURING TESTING
Information
Patent Grant
Magnetic resonance imaging device with a concave-shaped field gener...
Patent number
11,852,703
Issue date
Dec 26, 2023
Siemens Healthcare GmbH
Michael Mallett
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus for magnetic resonance imaging, and methods for the desig...
Patent number
11,841,407
Issue date
Dec 12, 2023
Siemens Healthcare Limited
Peter Dietz
G01 - MEASURING TESTING
Information
Patent Grant
Shield-free MRI system of time-varying electromagnetic fields in co...
Patent number
11,835,608
Issue date
Dec 5, 2023
Zepp Europe Holding B.V.
Jinghua Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Magnetic resonance imaging superconducting magnet system
Patent number
11,802,924
Issue date
Oct 31, 2023
Qiuliang Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Superconductor magnet system, with individual temperature control o...
Patent number
11,798,720
Issue date
Oct 24, 2023
BRUKER SWITZERLAND AG
Joerg Hinderer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Measurement device and method for measuring magnetic resonance sign...
Patent number
11,789,098
Issue date
Oct 17, 2023
Siemens Healthcare GmbH
Stefan Popescu
G01 - MEASURING TESTING
Information
Patent Grant
Maintenance-free cooling device
Patent number
11,790,754
Issue date
Oct 17, 2023
Siemens Healthcare GmbH
Hai Ning Yang
G08 - SIGNALLING
Information
Patent Grant
Apparatus for magnetic resonance imaging
Patent number
11,782,110
Issue date
Oct 10, 2023
Siemens Healthcare Limited
Michael John Disney Mallett
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Magnetic resonance imaging
Patent number
11,768,257
Issue date
Sep 26, 2023
ViewRay Technologies, Inc.
James F. Dempsey
G01 - MEASURING TESTING
Information
Patent Grant
Magnetic resonance imaging system, magnetic resonance imaging appar...
Patent number
11,768,261
Issue date
Sep 26, 2023
Canon Medical Systems Corporation
Hiroyuki Tsujino
G01 - MEASURING TESTING
Information
Patent Grant
Magnetic resonance imaging system and power control method
Patent number
11,747,417
Issue date
Sep 5, 2023
Canon Medical Systems Corporation
Yohei Hashizume
G01 - MEASURING TESTING
Information
Patent Grant
Methods and apparatus for magnetic field shimming
Patent number
11,740,302
Issue date
Aug 29, 2023
Hyperfine Operations, Inc.
Cedric Hugon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of designing a high shielding gradient coil for a planar sup...
Patent number
11,740,303
Issue date
Aug 29, 2023
Yaohui Wang
G01 - MEASURING TESTING
Information
Patent Grant
Cryostat for superconductive magnet
Patent number
11,714,148
Issue date
Aug 1, 2023
Siemens Healthcare Limited
Adrian Mark Thomas
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
System and method for monitoring cooling system
Patent number
11,703,393
Issue date
Jul 18, 2023
Southwest Medical Resources, Inc.
Michael Shane McCormack
G01 - MEASURING TESTING
Information
Patent Grant
Self-supporting flexible thermal radiation shield
Patent number
11,703,556
Issue date
Jul 18, 2023
Siemens Healthcare Limited
William James Bickell
G01 - MEASURING TESTING
Information
Patent Grant
Magnetic resonance imaging apparatus and imaging management method
Patent number
11,698,426
Issue date
Jul 11, 2023
Canon Medical Systems Corporation
Hitoshi Kanazawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electric circuit arrangement for energizing a magnet of a magnetic...
Patent number
11,693,074
Issue date
Jul 4, 2023
Siemens Healthcare GmbH
Volker Model
G01 - MEASURING TESTING
Information
Patent Grant
Electromagnet assembly
Patent number
11,688,537
Issue date
Jun 27, 2023
Siemens Healthcare Limited
Alun Down
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
SWITCH ASSEMBLIES OF SUPERCONDUCTING MAGNET ASSEMBLIES AND RECONFIG...
Publication number
20240136098
Publication date
Apr 25, 2024
GE Precision Healthcare LLC
Dogan Celik
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PASSIVE REDUCTION OF TEMPERATURE-INDUCED SHIM DRIFT IN NMR MAGNET S...
Publication number
20240085504
Publication date
Mar 14, 2024
Bruker Switzerland AG
Markus MAYER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Conduction Cooled Cryogenic Current Source with a High-Temperature...
Publication number
20240077554
Publication date
Mar 7, 2024
Brookhaven Technology Group, Inc.
Vyacheslav Solovyov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MRI APPARATUS
Publication number
20240077556
Publication date
Mar 7, 2024
Canon Medical Systems Corporation
Takehiro SHIBUYA
G01 - MEASURING TESTING
Information
Patent Application
SUPERCONDUCTING MAGNET AND MRI APPARATUS
Publication number
20240077557
Publication date
Mar 7, 2024
Canon Medical Systems Corporation
Takehiro SHIBUYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
STATIC MAGNETIC FIELD MAGNET AND MRI APPARATUS
Publication number
20240077558
Publication date
Mar 7, 2024
Canon Medical Systems Corporation
Takehiro SHIBUYA
G01 - MEASURING TESTING
Information
Patent Application
SUPERCONDUCTING MAGNET AND MRI APPARATUS
Publication number
20240077555
Publication date
Mar 7, 2024
Canon Medical Systems Corporation
Takehiro SHIBUYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
STATIC MAGNETIC FIELD MAGNET AND MRI APPARATUS
Publication number
20240077559
Publication date
Mar 7, 2024
Canon Medical Systems Corporation
Takehiro SHIBUYA
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR OPERATION AND CONTROL OF ELECTROMAGNETS
Publication number
20240061059
Publication date
Feb 22, 2024
SYNAPTIVE MEDICAL INC.
Chad Tyler HARRIS
G01 - MEASURING TESTING
Information
Patent Application
SUPERCONDUCTING MAGNET APPARATUS, MAGNETIC RESONANCE IMAGING APPARA...
Publication number
20240045009
Publication date
Feb 8, 2024
Hitachi, Ltd
Motomune KODAMA
G01 - MEASURING TESTING
Information
Patent Application
INSULATED CONTAINER, AND MAGNETOENCEPHALOGRAPH AND MAGNETOSPINOGRAP...
Publication number
20240036131
Publication date
Feb 1, 2024
Arisawa Mfg. Co., Ltd.
Masaaki Hirai
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Thermal Bus Structure for a Magnetic Resonance Imaging Device
Publication number
20240004008
Publication date
Jan 4, 2024
Siemens Healthcare Limited
Stephan Biber
G01 - MEASURING TESTING
Information
Patent Application
Thermal Bus Structure for a Magnetic Resonance Imaging Device
Publication number
20240004009
Publication date
Jan 4, 2024
Siemens Healthcare Limited
Adrian Mark Thomas
G01 - MEASURING TESTING
Information
Patent Application
Magnetic Resonance Imaging Device with a Gradient Coil Assembly
Publication number
20240004010
Publication date
Jan 4, 2024
Siemens Healthcare GmbH
Peter Dietz
G01 - MEASURING TESTING
Information
Patent Application
Magnetic Resonance Scanner with Passively Shielded Gradient Coil
Publication number
20240004013
Publication date
Jan 4, 2024
Siemens Healthcare Limited
Michael Mallett
G01 - MEASURING TESTING
Information
Patent Application
Shield-Free MRI System Of Time-Varying Electromagnetic Fields In Co...
Publication number
20230408610
Publication date
Dec 21, 2023
Zepp Europe Holding B.V.
Jinghua Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MAGNETIC RESONANCE IMAGING SYSTEM, MAGNETIC RESONANCE IMAGING APPAR...
Publication number
20230384405
Publication date
Nov 30, 2023
Canon Medical Systems Corporation
Hiroyuki TSUJINO
G01 - MEASURING TESTING
Information
Patent Application
CRYOGEN-FREE SUPERCONDUCTING MAGNET SYSTEM
Publication number
20230377787
Publication date
Nov 23, 2023
Koninklijke Philips N.V.
Johannes Adrianus Overweg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS AND APPARATUS FOR MAGNETIC FIELD SHIMMING
Publication number
20230366959
Publication date
Nov 16, 2023
Hyperfine Operations, Inc.
Cedric Hugon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NOISE SUPPRESSION METHODS AND APPARATUS
Publication number
20230333188
Publication date
Oct 19, 2023
Hyperfine Operations, Inc.
Todd Rearick
G01 - MEASURING TESTING
Information
Patent Application
RADIO FREQUENCY COIL METHODS AND APPARATUS
Publication number
20230320668
Publication date
Oct 12, 2023
Hyperfine Operations, Inc.
Michael Stephen Poole
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MAGNETIC RESONANCE IMAGING APPARATUS AND IMAGING MANAGEMENT METHOD
Publication number
20230324480
Publication date
Oct 12, 2023
Canon Medical Systems Corporation
Hitoshi KANAZAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS AND APPARATUSES FOR PRODUCING ULTRA-STRONG MAGNETIC FIELDS,...
Publication number
20230298795
Publication date
Sep 21, 2023
Brian Faircloth
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEM AND METHOD FOR PASSIVELY SHIELDED MODULAR PLATFORM FOR PARAL...
Publication number
20230288512
Publication date
Sep 14, 2023
Case Western Reserve University
Nicholas Reid Bolding
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR HOMOGENIZING MAGNETOSTATIC FIELD GENERATED...
Publication number
20230280426
Publication date
Sep 7, 2023
Canon Medical Systems Corporation
Hajime TANABE
G01 - MEASURING TESTING
Information
Patent Application
Method and System for Controlling a Ramping Process of a Magnetic R...
Publication number
20230266416
Publication date
Aug 24, 2023
Siemens Healthcare Limited
Hai Ning Yang
G01 - MEASURING TESTING
Information
Patent Application
MAGNETIC RESONANCE IMAGING APPARATUS AND METHOD OF CONTROLLING SUPE...
Publication number
20230251336
Publication date
Aug 10, 2023
Canon Medical Systems Corporation
Kazuto NAKABAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MAGNETIC PARTICLE IMAGING DEVICE
Publication number
20230184862
Publication date
Jun 15, 2023
Mitsubishi Electric Corporation
Kota NOMURA
G01 - MEASURING TESTING
Information
Patent Application
ELECTRIC CIRCUIT ARRANGEMENT FOR ENERGIZING A MAGNET OF A MAGNETIC...
Publication number
20230152401
Publication date
May 18, 2023
Siemens Healthcare GmbH
Volker MODEL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Cryostat Structure for Magnetic Resonance Imaging Apparatus, and Ma...
Publication number
20230141678
Publication date
May 11, 2023
Siemens Healthcare Limited
Eugene Astra
G01 - MEASURING TESTING