Inventor

Berthold Kiefer

Inventor

Erlangen, DE

Overview

1991–2020

Patent span

Physics

Primary field (CPC G)

Patents· 36 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G01Rprimary

G01RMeasuring electric variables41%

A61BDiagnosis23%

G06TImage data processing or generation, in general17%

G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data6%

G06FElectric digital data processing5%

G06VImage or video recognition or understanding5%

G06KGraphical data reading3%

G06NComputing arrangements based on specific computational models2%

PatentTitleYear

10,768,256Method, processor and magnetic resonance apparatus for displaying quantitative magnetic resonance image data2020 10,748,277Tissue characterization based on machine learning in medical imaging2020 10,718,8373D UTE imaging using variable-TE stack-of-spirals acquisition2020 10,705,172Magnetic resonance apparatus and method for dynamic adjustment thereof with multiple adjustment parameters2020 10,684,340Systems and methods for predicting errors and optimizing protocols in quantitative magnetic resonance imaging2020 10,613,173Method and magnetic resonance apparatus for generating a fat fraction-corrected T1 parameter map2020 10,557,908Magnetic field monitoring of spiral echo train imaging2020 10,489,908Deep convolutional encoder-decoder for prostate cancer detection and classification2019 10,460,508Visualization with anatomical intelligence2019 10,436,867Method and computer for automatic characterization of liver tissue from magnetic resonance images2019 10,359,488Signal component identification using medical imaging2019 10,267,884Method for creating a motion correction for PET data, a method for creating PET images as well as a correspondingly embodied MR system and PET system2019 10,234,528Method and apparatus to correct noise effects in quantitative techniques in magnetic resonance imaging2019 10,083,505Magnetic resonance apparatus and method for quantifying an organ function2018 9,741,131'Anatomy aware articulated registration for image segmentation'2017 9,521,994'System and method for image guided prostate cancer needle biopsy'2016 9,269,156'Method and system for automatic prostate segmentation in magnetic resonance images'2016 9,147,250'System and method for automatic magnetic resonance volume composition and normalization'2015 8,879,810'Method and system for automatic lung segmentation in magnetic resonance imaging videos'2014 8,838,506'Method to configure an imaging device'2014 8,811,701'Systems and method for automatic prostate localization in MR images using random walker segmentation initialized via boosted classifiers'2014 7,859,261'Magnetic resonance method and apparatus for automatically determining objects that attenuate penetrating radiation'2010 7,747,313'Method for acquiring dynamic magnetic resonance signals for tomography'2010 7,319,324'MRI method and apparatus using PPA image reconstruction'2008 7,254,435'Method and magnetic resonance apparatus for calibrating coil sensitivities'2007 7,224,165'Method, dielectric element, and MR system for generating an MR exposure'2007 7,145,338'Method for implementation of a magnetic resonance examination of a patient'2006 7,109,711'MRI method and apparatus with elimination of the ambiguity artifact'2006 7,050,617'Method for homogenizing the imaging produced from a magnetic resonance measurement'2006 6,882,151'MRT user interface allowing accurate slice planning based on a distortion-conrrected MRT overview image'2005 6,750,650'Magnetic resonance tomography apparatus and method for separating fat and water images by correction of phase values dependent on a noise phase'2004 6,420,870'Method for acquiring raw data for magnetic resonance imaging, and tomography apparatus operating according to the method'2002 5,561,369'Variation of number and duration of gradient read times during a single pulse sequence for proton density and T.sub.2 -weighted images'1996 5,545,990'Averaging of identically phase-encoded MR signals to reduce image degradation caused by spin-spin relaxation'1996 5,459,401'MRI method for producing images having weak through medium T2 weighing employing a turbo-spin echo sequence'1995 5,070,299'Slice profile optimization for a nuclear magnetic resonance tomography apparatus operated with a gradient echo sequence'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–2019Patents assigned to SIEMENS AG (22)· patent assignee history

1991–2020Based in Erlangen, DE· patent location history

2014–2016Patents assigned to KIEFER BERTHOLD (6)· patent assignee history

2014–2016Patents assigned to GALL PETER (3)· patent assignee history

2014–2016Patents assigned to REQUARDT MARTIN (3)· patent assignee history

2016–2020Patents assigned to SIEMENS HEALTHCARE GMBH (13)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SIEMENS AG	22	1991–2019
SIEMENS HEALTHCARE GMBH	13	2016–2020
KIEFER BERTHOLDself	6	2014–2016
GALL PETER	3	2014–2016
REQUARDT MARTIN	3	2014–2016

Locations

Location	Patents	Span
Erlangen, DE	36	1991–2020