Inventor
DEWDNEY ANDREW
DE20 patents
⚠️ This page may combine multiple inventors who share the name “DEWDNEY ANDREW”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIEMENS AG
6 patentsUS7548061B2Jun 16, 2009
Method and magnetic resonance apparatus for setting a shim to homogenize a magnetic field in the apparatus
SIEMENS AG17 citations83
US7535231B2May 19, 2009
Method for adjustment of a shim device of a magnetic resonance apparatus
SIEMENS AG8 citations81
US6765382B2Jul 20, 2004
Shimmed facility and shimming method employing multiple rolling bodies non-fixedly positioned in a tube
SIEMENS AG10 citations72
US6683458B2Jan 27, 2004
Magnetic resonance apparatus with selectively activatable isolation mechanism
SIEMENS AG5 citations61
US7554327B2Jun 30, 2009
Method for determination and evaluation of a shim parameter set for controlling a shim device in a magnetic resonance apparatus
SIEMENS AG6 citations59
US10197650B2Feb 5, 2019
Method and magnetic resonance apparatus for determining basic shim settings of the magnetic resonance apparatus
SIEMENS AG0 citations40
DEWDNEY ANDREW
5 patentsUS9880237B2Jan 30, 2018
MRI scanner
DEWDNEY ANDREW2 citations70
US9709647B2Jul 18, 2017
Mobile magnetic resonance tomography
DEWDNEY ANDREW0 citations50
US9423478B2Aug 23, 2016
Magnetic shield for MR magnet
DEWDNEY ANDREW0 citations43
US10408902B2Sep 10, 2019
Method for improving shim pre-settings of a magnetic resonance device
DEWDNEY ANDREW0 citations39
US8135451B2Mar 13, 2012
Patient support table for a magnetic resonance system having a strong magnetic field and a magnetic resonance system including such a patient support table
DEWDNEY ANDREW0 citations39
SIEMENS HEALTHCARE GMBH
3 patentsUS11294007B2Apr 5, 2022
Magnetic resonance device and method for recording magnetic resonance data using a magnetic resonance device
SIEMENS HEALTHCARE GMBH0 citations62
US12436218B2Oct 7, 2025
Magnetic resonance tomography unit and method for reducing image interference from low-frequency magnetic fields
SIEMENS HEALTHCARE GMBH0 citations51
US10401451B2Sep 3, 2019
Method, computer and magnetic resonance apparatus for controlling shimming of the basic magnetic field
SIEMENS HEALTHCARE GMBH0 citations40
Siemens Healthineers Ag
2 patentsUS12504490B2Dec 23, 2025
Detector unit for a magnetic resonance device with gradient coil unit, shim unit, and radio-frequency antenna unit
Siemens Healthineers Ag0 citations61
US12436215B2Oct 7, 2025
Shim apparatus, method for using the shim apparatus and MR apparatus
Siemens Healthineers Ag0 citations44