Inventor
NITTKA MATHIAS
DE41 patents
⚠️ This page may combine multiple inventors who share the name “NITTKA MATHIAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIEMENS HEALTHCARE GMBH
19 patentsUS11346911B2May 31, 2022
Magnetic resonance fingerprinting image reconstruction and tissue parameter estimation
SIEMENS HEALTHCARE GMBH6 citations74
US11580381B2Feb 14, 2023
Complex-valued neural network with learnable non-linearities in medical imaging
SIEMENS HEALTHCARE GMBH3 citations72
US11609295B2Mar 21, 2023
Magnetic resonance imaging and motion detection
SIEMENS HEALTHCARE GMBH2 citations71
US11733333B2Aug 22, 2023
Method for generating at least one image data set and one reference image data set, data carrier, computer program product and magnetic resonance system
SIEMENS HEALTHCARE GMBH1 citations61
US11619695B2Apr 4, 2023
Method and device for magnetic resonance imaging, and corresponding computer program product
SIEMENS HEALTHCARE GMBH0 citations61
US10921406B2Feb 16, 2021
Magnetic resonance fingerprinting method and apparatus
SIEMENS HEALTHCARE GMBH1 citations61
US12360189B2Jul 15, 2025
Acquisition of data of an examination object by means of magnetic resonance with improved time management
SIEMENS HEALTHCARE GMBH0 citations51
US11073585B2Jul 27, 2021
Low-field magnetic resonance fingerprinting
SIEMENS HEALTHCARE GMBH0 citations51
US10663545B2May 26, 2020
Method and apparatus for low-artifact magnetic resonance fingerprinting scan
SIEMENS HEALTHCARE GMBH0 citations51
US12248046B2Mar 11, 2025
Operating a magnetic resonance device
SIEMENS HEALTHCARE GMBH0 citations50
US11874355B2Jan 16, 2024
Magnetic resonance fingerprinting method
SIEMENS HEALTHCARE GMBH0 citations50
US11721049B2Aug 8, 2023
Method for generating at least one image dataset and one reference image dataset, data carrier, computer program product, and magnetic resonance system
SIEMENS HEALTHCARE GMBH0 citations50
US11639978B2May 2, 2023
Magnetic resonance fingerprinting method and apparatus
SIEMENS HEALTHCARE GMBH0 citations50
US11209511B2Dec 28, 2021
Magnetic resonance fingerprinting with dictionary recompression
SIEMENS HEALTHCARE GMBH0 citations50
US10955499B2Mar 23, 2021
Method and computer for producing a pulse sequence for controlling a magnetic resonance imaging apparatus
SIEMENS HEALTHCARE GMBH0 citations50
US11662408B2May 30, 2023
MR fingerprinting having adjustable measurement time
SIEMENS HEALTHCARE GMBH0 citations47
US10664683B2May 26, 2020
Method and apparatus for classifying magnetic resonance measurement data acquired from an examination object using a magnetic resonance fingerprinting method
SIEMENS HEALTHCARE GMBH0 citations41
US10288706B2May 14, 2019
Method and apparatus for magnetic resonance fingerprinting with B1 information encoded in the detected magnetic resonance signal
SIEMENS HEALTHCARE GMBH0 citations40
US10825171B2Nov 3, 2020
Method and system for visualizing a medical image data set
SIEMENS HEALTHCARE GMBH0 citations32
SIEMENS AG
13 patentsUS7319324B2Jan 15, 2008
MRI method and apparatus using PPA image reconstruction
SIEMENS AG14 citations84
US6853190B2Feb 8, 2005
Method and apparatus for magnetic resonance imaging with simultaneous measurement of two neighboring slices
SIEMENS AG13 citations84
US9989614B2Jun 5, 2018
Method and apparatus for acquiring a magnetic resonance data set from a target area containing a metal object
SIEMENS AG2 citations71
US9784807B2Oct 10, 2017
Method and magnetic resonance apparatus to acquire magnetic resonance data of a target region including a metal object
SIEMENS AG5 citations71
US9916118B2Mar 13, 2018
Medical imaging system and operating method therefor
SIEMENS AG0 citations52
US10267878B2Apr 23, 2019
Method and apparatus for recording a magnetic resonance dataset of at least one foreign body in a patient
SIEMENS AG0 citations51
US9974490B2May 22, 2018
Method and device for segmenting a medical examination object with quantitative magnetic resonance imaging
SIEMENS AG1 citations51
US10126400B2Nov 13, 2018
Method and magnetic resonance apparatus for reconstruction of a three-dimensional image data set from data acquired when a noise object distorted the magnetic field in the apparatus
SIEMENS AG0 citations41
US10048344B2Aug 14, 2018
Method and apparatus for generating a magnetic resonance image using combined excitation by a whole body coil and a local coil
SIEMENS AG0 citations41
US9945924B2Apr 17, 2018
Method and magnetic resonance system for slice-selective magnetic resonance imaging
SIEMENS AG0 citations41
US10215831B2Feb 26, 2019
Method and magnetic resonance system to determine a resonance frequency deviation
SIEMENS AG0 citations39
US10162036B2Dec 25, 2018
Method and apparatus for reducing artifacts during the acquisition of magnetic resonance data
SIEMENS AG0 citations39
US10386441B2Aug 20, 2019
Method and apparatus for attenuation correction of emission tomography scan data
SIEMENS AG0 citations36
GRODZKI DAVID
2 patentsUNIV CASE WESTERN RESERVE
2 patentsUS11131733B2Sep 28, 2021
System and method for magnetic resonance fingerprinting with non-locally sequential sampling of k-space
UNIV CASE WESTERN RESERVE0 citations58
US11373392B2Jun 28, 2022
System and method for magnetic resonance fingerprinting using a plurality of pulse sequence types
UNIV CASE WESTERN RESERVE0 citations49
NITTKA MATHIAS
2 patentsUS9035651B2May 19, 2015
MRI method and MRI operating system generating an RF pulse sequence with slice select gradients during identical amplitude RF pulses and a matched bandwidth slice congruency
NITTKA MATHIAS2 citations58
US11047945B2Jun 29, 2021
Magnetic resonance preview image
NITTKA MATHIAS0 citations47