Inventor
GRASRUCK MICHAEL
DE24 patents
⚠️ This page may combine multiple inventors who share the name “GRASRUCK MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIEMENS AG
12 patentsUS7778454B2Aug 17, 2010
Method and apparatus for determining the concentration of a substance in a body material by means of multi-energy computed tomography
SIEMENS AG27 citations92
US10098607B2Oct 16, 2018
Tomographic device and also method and computer program for model-based positioning
SIEMENS AG8 citations84
US9176078B2Nov 3, 2015
X-ray detector system for a computed tomography scanner and computed tomography device
SIEMENS AG18 citations84
US7903860B2Mar 8, 2011
Method and device for segmenting at least one substance in an x-ray image
SIEMENS AG7 citations84
US7804988B2Sep 28, 2010
Method for filtering of tomographic 3D displays on the basis of the reconstruction of volume data
SIEMENS AG8 citations84
US7920735B2Apr 5, 2011
Method and device for automatically differentiating bones or other calcium-containing materials and contrast agent in soft tissue
SIEMENS AG16 citations83
US8358741B2Jan 22, 2013
Device and method to control an electron beam for the generation of x-ray radiation, in an x-ray tube
SIEMENS AG13 citations82
US8005286B2Aug 23, 2011
Method for reconstructing CT image data
SIEMENS AG7 citations80
US9931088B2Apr 3, 2018
Displaying an acquisition field of view
SIEMENS AG5 citations72
US7695193B2Apr 13, 2010
X-ray system for the creation of diagnostic X-ray images using contrast media
SIEMENS AG7 citations71
US8005287B2Aug 23, 2011
Method of reconstructing CT image data
SIEMENS AG6 citations70
US7840043B2Nov 23, 2010
Method for an X-ray machine
SIEMENS AG0 citations42
SIEMENS HEALTHCARE GMBH
5 patentsUS10517547B2Dec 31, 2019
Diaphragm apparatus for the collimation of an X-ray bundle of an X-ray device
SIEMENS HEALTHCARE GMBH2 citations68
US10682104B2Jun 16, 2020
Computed tomography recording with different sets of energy thresholds
SIEMENS HEALTHCARE GMBH1 citations61
US11925501B2Mar 12, 2024
Topogram-based fat quantification for a computed tomography examination
SIEMENS HEALTHCARE GMBH0 citations52
US11197644B2Dec 14, 2021
X-ray imaging apparatus comprising a detection unit with a stray radiation collimator
SIEMENS HEALTHCARE GMBH0 citations47
US11255801B2Feb 22, 2022
Correcting an imbalance on the basis of the acquired radiation data
SIEMENS HEALTHCARE GMBH0 citations46
FLOHR THOMAS
3 patentsUS8447009B2May 21, 2013
Method and computed tomography scanner for carrying out an angiographic examination
FLOHR THOMAS8 citations84
US8553833B2Oct 8, 2013
X-ray imaging method and apparatus to reduce X-ray exposure of subject regions other than the diagnostically relevant subject region
FLOHR THOMAS6 citations73
US9132284B2Sep 15, 2015
Contrast agent-enhanced imaging during radiation therapy
FLOHR THOMAS0 citations48
GRASRUCK MICHAEL
3 patentsUS9693742B2Jul 4, 2017
Method for generating a contrast medium-assisted X-ray image and X-ray system
GRASRUCK MICHAEL4 citations70
US8295915B2Oct 23, 2012
Method and computational unit for measuring the flow rate of a contrast agent in a vessel of a patient
GRASRUCK MICHAEL1 citations50
US9282941B2Mar 15, 2016
Imaging method with a radiotherapy device and radiotherapy device
GRASRUCK MICHAEL0 citations33