Richard L. Ehman

Person

Rochester, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Continuous three-dimensional imaging for magnetic resonance elastog...
- Patent number 12,130,348
- Issue date Oct 29, 2024
- Mayo Foundation for Medical Education and Research
- Arvin Forghanian-Arani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods for estimating mechanical properties from magnetic resonanc...
- Patent number 11,543,481
- Issue date Jan 3, 2023
- Mayo Foundation for Medical Education and Research
- Matthew C. Murphy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for generating nonalcoholic fatty liver disease a...
- Patent number 11,350,844
- Issue date Jun 7, 2022
- Mayo Foundation for Medical Education and Research
- Meng Yin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods for correcting motion-encoding gradient nonlinearities in m...
- Patent number 11,307,280
- Issue date Apr 19, 2022
- Mayo Foundation for Medical Education and Research
- Joshua D. Trzasko
- G01 - MEASURING TESTING
Information Patent Grant
Methods for quantifying trabecular reserve using magnetic resonance...
- Patent number 10,976,396
- Issue date Apr 13, 2021
- Mayo Foundation for Medical Education and Research
- Ziying Yin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for simultaneous magnetic resonance elastography...
- Patent number 10,139,466
- Issue date Nov 27, 2018
- Mayo Foundation for Medical Education and Research
- Joshua D Trzasko
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for a magnetic resonance elastography phantom
- Patent number 10,132,905
- Issue date Nov 20, 2018
- Mayo Foundation for Medical Education and Research
- Bogdan Dzyubak
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Passive acoustic driver for magnetic resonance elastography
- Patent number 10,080,545
- Issue date Sep 25, 2018
- Mayo Foundation for Medical Education and Research
- Richard L Ehman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Enhancing the detectability of objects in medical images
- Patent number 10,068,318
- Issue date Sep 4, 2018
- Mayo Foundation for Medical Education and Research
- Bogdan Dzyubak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for assessing response to chemotherapy using magn...
- Patent number 9,750,426
- Issue date Sep 5, 2017
- Mayo Foundation for Medical Education and Research
- Kiaran P McGee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for magnetic resonance elastography inversion using a finite...
- Patent number 9,562,960
- Issue date Feb 7, 2017
- Mayo Foundation for Medical Education and Research
- Arunark Kolipaka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for inertial magnetic resonance elastography driv...
- Patent number 9,173,589
- Issue date Nov 3, 2015
- Mayo Foundation for Medical Education and Research
- Jun Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flexible passive acoustic driver for magnetic resonance elastography
- Patent number 9,149,204
- Issue date Oct 6, 2015
- Mayo Foundation for Medical Education and Research
- Richard L. Ehman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for improved efficiency in magnetic resonance ela...
- Patent number 9,134,393
- Issue date Sep 15, 2015
- Mayo Foundation for Medical Education and Research
- Joel P. Felmlee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for magnetic resonance elastography using transient waveforms
- Patent number 8,971,602
- Issue date Mar 3, 2015
- Mayo Foundation for Medical Education and Research
- Kevin J Glaser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for principal frequency magnetic resonance elastography inve...
- Patent number 8,952,693
- Issue date Feb 10, 2015
- Mayo Foundation for Medical Education and Research
- David S Lake
- G01 - MEASURING TESTING
Information Patent Grant
Portal vein pressure measurement using elastography
- Patent number 8,727,998
- Issue date May 20, 2014
- Mayo Foundation for Medical Education and Research
- Meng Yin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Passive acoustic driver for magnetic resonance elastography
- Patent number 8,615,285
- Issue date Dec 24, 2013
- Mayo Foundation for Medical Education and Research
- Richard L Ehman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Shear mode pressure-activated driver for magnetic resonance elastog...
- Patent number 8,508,229
- Issue date Aug 13, 2013
- Mayo Foundation for Medical Education and Research
- Eric C Ehman
- G01 - MEASURING TESTING
Information Patent Grant
System and method for cyclic motion encoding for enhanced visualiza...
- Patent number 8,290,565
- Issue date Oct 16, 2012
- Mayo Foundation for Medical Education and Research
- Richard L. Ehman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Active acoustic driver for magnetic resonance elastography
- Patent number 8,281,663
- Issue date Oct 9, 2012
- Mayo Foundation for Medical Education and Research
- Richard L. Ehman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Shear wave generation system for medical imaging
- Patent number 8,072,216
- Issue date Dec 6, 2011
- Mayo Foundation for Medical Education and Research
- Richard L. Ehman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Imaging elastic properties of the lung with magnetic resonance elas...
- Patent number 7,991,449
- Issue date Aug 2, 2011
- Mayo Foundation for Medical Education and Research
- Richard L. Ehman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Magnetic resonance elastography using multiple drivers
- Patent number 7,307,423
- Issue date Dec 11, 2007
- Wisconsin A.umni Research Foundation
- Richard L. Ehman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pressure activated driver for magnetic resonance elastography
- Patent number 7,034,534
- Issue date Apr 25, 2006
- Mayo Foundation for Medical Education and Research
- Richard L. Ehman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Magnetic resonance acoustography
- Patent number 6,879,155
- Issue date Apr 12, 2005
- Mayo Foundation for Medical Education and Research
- Richard L.. Ehman
- G01 - MEASURING TESTING
Information Patent Grant
Autocorrection of MR projection images
- Patent number 6,647,134
- Issue date Nov 11, 2003
- Mayo Foundation for Medical Education and Research
- Kiaran P. McGee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for visualizing charged particle motion using magnetic reson...
- Patent number 6,583,624
- Issue date Jun 24, 2003
- Mayo Foundation for Medical Education
- Raja Muthupillai
- G01 - MEASURING TESTING
Information Patent Grant
Autocorrection of MR images acquired using phased-array coils
- Patent number 6,469,506
- Issue date Oct 22, 2002
- Mayo Foundation for Medical Education and Research
- Joel P. Felmlee
- G01 - MEASURING TESTING
Information Patent Grant
Autocorrection of MR images for motion artifacts
- Patent number 6,329,819
- Issue date Dec 11, 2001
- Mayo Foundation for Medical Education and Research
- Armando Manduca
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
CONTINUOUS THREE-DIMENSIONAL IMAGING FOR MAGNETIC RESONANCE ELASTOG...
- Publication number 20250035728
- Publication date Jan 30, 2025
- Mayo Foundation for Medical Education and Research
- Arvin Forghanian-Arani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Continuous Three-Dimensional Imaging for Magnetic Resonance Elastog...
- Publication number 20230061571
- Publication date Mar 2, 2023
- Mayo Foundation for Medical Education and Research
- Arvin Forghanian-Arani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods for Correcting Motion-Encoding Gradient Nonlinearities in M...
- Publication number 20210165065
- Publication date Jun 3, 2021
- Mayo Foundation for Medical Education and Research
- Joshua D. Trzasko
- G01 - MEASURING TESTING
Information Patent Application
Methods for Estimating Mechanical Properties from Magnetic Resonanc...
- Publication number 20200341098
- Publication date Oct 29, 2020
- Mayo Foundation for Medical Education and Research
- Matthew C. Murphy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS FOR QUANTIFYING TRABECULAR RESERVE USING MAGNETIC RESONANCE...
- Publication number 20190011522
- Publication date Jan 10, 2019
- Mayo Foundation for Medical Education and Research
- Ziying Yin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR GENERATING NONALCOHOLIC FATTY LIVER DISEASE A...
- Publication number 20180140219
- Publication date May 24, 2018
- Mayo Foundation for Medical Education and Research
- Meng Yin
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR A MAGNETIC RESONANCE ELASTOGRAPHY PHANTOM
- Publication number 20170192077
- Publication date Jul 6, 2017
- Mayo Foundation for Medical Education and Research
- Bogdan Dzyubak
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR SIMULTANEOUS MAGNETIC RESONANCE ELASTOGRAPHY...
- Publication number 20160334490
- Publication date Nov 17, 2016
- Mayo Foundation for Medical Education and Research
- Joshua D. Trzasko
- G01 - MEASURING TESTING
Information Patent Application
Enhancing the Detectability of Objects in Medical Images
- Publication number 20160203589
- Publication date Jul 14, 2016
- Mayo Foundation for Medical Education and Research
- Bogdan Dzyubak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR MAGNETIC RESONANCE ELASTOGRAPHY OF THE BREAST
- Publication number 20140114177
- Publication date Apr 24, 2014
- Jun Chen
- G01 - MEASURING TESTING
Information Patent Application
System And Method For Improved Efficiency In Magnetic Resonance Ela...
- Publication number 20140107467
- Publication date Apr 17, 2014
- Joel P. Felmlee
- G01 - MEASURING TESTING
Information Patent Application
Passive Acoustic Driver for Magnetic Resonance Elastography
- Publication number 20140073906
- Publication date Mar 13, 2014
- Richard L. Ehman
- G01 - MEASURING TESTING
Information Patent Application
System and Method for Determining The Presence of a Neurodegenerati...
- Publication number 20130131490
- Publication date May 23, 2013
- John Huston
- G01 - MEASURING TESTING
Information Patent Application
Flexible Passive Acoustic Driver for Magnetic Resonance Elastography
- Publication number 20120271150
- Publication date Oct 25, 2012
- Richard L. Ehman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method for Principal Frequency Magnetic Resonance Elastography Inve...
- Publication number 20120268128
- Publication date Oct 25, 2012
- David S. Lake
- G01 - MEASURING TESTING
Information Patent Application
Method for Magnetic Resonance Elastography Using Transient Waveforms
- Publication number 20120269415
- Publication date Oct 25, 2012
- Kevin J. Glaser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System and Method for Inertial Magnetic Resonance Elastography Driv...
- Publication number 20120259201
- Publication date Oct 11, 2012
- Jun Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System and Method for Assessing Response to Chemotherapy Using Magn...
- Publication number 20120130227
- Publication date May 24, 2012
- Kiaran P. McGee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Single-Sided Magnetic Resonance Imaging System Suitable for Perform...
- Publication number 20120010497
- Publication date Jan 12, 2012
- Richard L. Ehman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR MAGNETIC RESONANCE ELASTOGRAPHY INVERSION USING A FINITE...
- Publication number 20110092798
- Publication date Apr 21, 2011
- Arunark Kolipaka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR ASSESSING THE PROBABILITY OF DISEASE DEVELOPMENT IN TISSUE
- Publication number 20110060210
- Publication date Mar 10, 2011
- Richard L. Ehman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SHEAR MODE PRESSURE-ACTIVATED DRIVER FOR MAGNETIC RESONANCE ELASTOG...
- Publication number 20110025333
- Publication date Feb 3, 2011
- Eric C. Ehman
- G01 - MEASURING TESTING
Information Patent Application
Portal Vein Pressure Measurement Using Elastography
- Publication number 20100241012
- Publication date Sep 23, 2010
- Meng Yin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ACTIVE ACOUSTIC DRIVER FOR MAGNETIC RESONANCE ELASTOGRAPHY
- Publication number 20100005892
- Publication date Jan 14, 2010
- Richard L. Ehman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Shear Wave Generation System For Medical Imaging
- Publication number 20090295387
- Publication date Dec 3, 2009
- Richard L. Ehman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Passive Acoustic Driver For Magnetic Resonance Elastography
- Publication number 20090299168
- Publication date Dec 3, 2009
- Richard L. Ehman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR CYCLIC MOTION ENCODING FOR ENHANCED VISUALIZA...
- Publication number 20090253979
- Publication date Oct 8, 2009
- Richard L. Ehman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Imaging elastic properties of the lung with magnetic resonance elas...
- Publication number 20060264736
- Publication date Nov 23, 2006
- Richard L. Ehman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Magnetic resonance elastography using multiple drivers
- Publication number 20060253020
- Publication date Nov 9, 2006
- MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
- Richard L. Ehman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pressure activated driver for magnetic resonance elastography
- Publication number 20050270029
- Publication date Dec 8, 2005
- Richard L. Ehman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Richard L. Ehman

Person

Patents Grantslast 30 patents

Continuous three-dimensional imaging for magnetic resonance elastog...

Methods for estimating mechanical properties from magnetic resonanc...

System and method for generating nonalcoholic fatty liver disease a...

Methods for correcting motion-encoding gradient nonlinearities in m...

Methods for quantifying trabecular reserve using magnetic resonance...

System and method for simultaneous magnetic resonance elastography...

Systems and methods for a magnetic resonance elastography phantom

Passive acoustic driver for magnetic resonance elastography

Enhancing the detectability of objects in medical images

System and method for assessing response to chemotherapy using magn...

Method for magnetic resonance elastography inversion using a finite...

System and method for inertial magnetic resonance elastography driv...

Flexible passive acoustic driver for magnetic resonance elastography

System and method for improved efficiency in magnetic resonance ela...

Method for magnetic resonance elastography using transient waveforms

Method for principal frequency magnetic resonance elastography inve...

Portal vein pressure measurement using elastography

Passive acoustic driver for magnetic resonance elastography

Shear mode pressure-activated driver for magnetic resonance elastog...

System and method for cyclic motion encoding for enhanced visualiza...

Active acoustic driver for magnetic resonance elastography

Shear wave generation system for medical imaging

Imaging elastic properties of the lung with magnetic resonance elas...

Magnetic resonance elastography using multiple drivers

Pressure activated driver for magnetic resonance elastography

Magnetic resonance acoustography

Autocorrection of MR projection images

Method for visualizing charged particle motion using magnetic reson...

Autocorrection of MR images acquired using phased-array coils

Autocorrection of MR images for motion artifacts

Patents Applicationslast 30 patents

CONTINUOUS THREE-DIMENSIONAL IMAGING FOR MAGNETIC RESONANCE ELASTOG...

Continuous Three-Dimensional Imaging for Magnetic Resonance Elastog...

Methods for Correcting Motion-Encoding Gradient Nonlinearities in M...

Methods for Estimating Mechanical Properties from Magnetic Resonanc...

METHODS FOR QUANTIFYING TRABECULAR RESERVE USING MAGNETIC RESONANCE...

SYSTEM AND METHOD FOR GENERATING NONALCOHOLIC FATTY LIVER DISEASE A...

SYSTEMS AND METHODS FOR A MAGNETIC RESONANCE ELASTOGRAPHY PHANTOM

SYSTEM AND METHOD FOR SIMULTANEOUS MAGNETIC RESONANCE ELASTOGRAPHY...

Enhancing the Detectability of Objects in Medical Images

SYSTEM AND METHOD FOR MAGNETIC RESONANCE ELASTOGRAPHY OF THE BREAST

System And Method For Improved Efficiency In Magnetic Resonance Ela...

Passive Acoustic Driver for Magnetic Resonance Elastography

System and Method for Determining The Presence of a Neurodegenerati...

Flexible Passive Acoustic Driver for Magnetic Resonance Elastography

Method for Principal Frequency Magnetic Resonance Elastography Inve...

Method for Magnetic Resonance Elastography Using Transient Waveforms

System and Method for Inertial Magnetic Resonance Elastography Driv...

System and Method for Assessing Response to Chemotherapy Using Magn...

Single-Sided Magnetic Resonance Imaging System Suitable for Perform...

METHOD FOR MAGNETIC RESONANCE ELASTOGRAPHY INVERSION USING A FINITE...

METHOD FOR ASSESSING THE PROBABILITY OF DISEASE DEVELOPMENT IN TISSUE

SHEAR MODE PRESSURE-ACTIVATED DRIVER FOR MAGNETIC RESONANCE ELASTOG...

Portal Vein Pressure Measurement Using Elastography

ACTIVE ACOUSTIC DRIVER FOR MAGNETIC RESONANCE ELASTOGRAPHY

Shear Wave Generation System For Medical Imaging

Passive Acoustic Driver For Magnetic Resonance Elastography

SYSTEM AND METHOD FOR CYCLIC MOTION ENCODING FOR ENHANCED VISUALIZA...

Imaging elastic properties of the lung with magnetic resonance elas...

Magnetic resonance elastography using multiple drivers

Pressure activated driver for magnetic resonance elastography