David Nigel Roundhill

Person

Woodinville, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Contextual multiplanar reconstruction of three-dimensional ultrasou...
- Patent number 12,329,580
- Issue date Jun 17, 2025
- Koninklijke Philips N.V.
- David Nigel Roundhill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Computer-implemented method for visualization of an elongated anato...
- Patent number 12,277,718
- Issue date Apr 15, 2025
- Koninklijke Philips N.V.
- Karthik Krishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and systems for acquiring composite 3D ultrasound images
- Patent number 12,023,202
- Issue date Jul 2, 2024
- Koninklijke Philips N.V.
- Subhendu Seth
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Translation of ultrasound array responsive to anatomical orientation
- Patent number 11,684,343
- Issue date Jun 27, 2023
- Koninklijke Philips N.V.
- David Nigel Roundhill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fetal development monitoring
- Patent number 11,403,778
- Issue date Aug 2, 2022
- Koninklijke Philips N.V.
- Cybèle Ciofolo-Veit
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fetal ultrasound image processing
- Patent number 11,341,634
- Issue date May 24, 2022
- Koninklijke Philips N.V.
- Caroline Denise Francoise Raynaud
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Volume rendered ultrasound imaging
- Patent number 11,337,677
- Issue date May 24, 2022
- Koninklijke Philips N.V.
- Emmanuel Mocé Serge Attia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Imaging systems and methods for positioning a 3D ultrasound volume...
- Patent number 11,109,839
- Issue date Sep 7, 2021
- Koninklijke Philips N.V.
- David Nigel Roundhill
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for generating B-mode images from 3D ultrasound...
- Patent number 11,055,899
- Issue date Jul 6, 2021
- Koninklijke Philips N.V.
- David Nigel Roundhill
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Imaging systems and methods for positioning a 3D ultrasound volume...
- Patent number 10,376,241
- Issue date Aug 13, 2019
- Koninklijke Philips N.V.
- David Nigel Roundhill
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ultrasonic diagnostic imaging with blended tissue harmonic signals
- Patent number RE44708
- Issue date Jan 14, 2014
- Philips Ultrasound, Inc.
- David N. Roundhill
- 600 - Surgery
Information Patent Grant
Systems and methods for mechanical translation of full matrix array
- Patent number 8,568,324
- Issue date Oct 29, 2013
- Koninklijke Philips N.V.
- David N. Roundhill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for three dimensional harmonic ultrasound imaging
- Patent number 8,454,516
- Issue date Jun 4, 2013
- Philips Ultrasound, Inc.
- David N. Roundhill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Segmentation tool for identifying flow regions in an image system
- Patent number 8,094,893
- Issue date Jan 10, 2012
- Koninklijke Philips Electronics N.V.
- David N. Roundhill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Automatic setup system and method for ultrasound imaging systems
- Patent number 6,951,543
- Issue date Oct 4, 2005
- Koninklijke Philips Electronics N.V.
- David N. Roundhill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multiline ultrasound beamformers
- Patent number 6,695,783
- Issue date Feb 24, 2004
- Koninklijke Philips Electronics N.V.
- Derek Henderson
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method of dynamic automatic sensing of available dynamic...
- Patent number 6,666,824
- Issue date Dec 23, 2003
- Koninklijke Philips Electronics N.V.
- David Rust
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic diagnostic imaging transducer with hexagonal patches
- Patent number 6,623,432
- Issue date Sep 23, 2003
- Koninklijke Philips Electronics N.V.
- Jeffry E. Powers
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Dual beamformer ultrasound system for 2D and 3D imaging
- Patent number 6,602,194
- Issue date Aug 5, 2003
- Koninklijke Philips Electronics N.V.
- David N. Roundhill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
2D ultrasonic transducer array for two dimensional and three dimens...
- Patent number 6,582,367
- Issue date Jun 24, 2003
- Koninklijke Philips Electronics N.V.
- Andrew L. Robinson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for harmonic imaging using an array transducer...
- Patent number 6,558,331
- Issue date May 6, 2003
- Koninklijke Philips Electronics N.V.
- Richard E. Davidsen
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Strain rate analysis in ultrasonic diagnostic images
- Patent number 6,537,221
- Issue date Mar 25, 2003
- Koninklijke Philips Electronics, N.V.
- Aline Laure Criton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Diagnostic ultrasound imaging system having display configured to o...
- Patent number 6,516,215
- Issue date Feb 4, 2003
- ATL Ultrasound, Inc.
- David N. Roundhill
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ultrasonic diagnostic imaging system with hexagonal scanning
- Patent number 6,497,663
- Issue date Dec 24, 2002
- Koninklijke Philips Electronics N.V.
- John D. Fraser
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Automated border detection in ultrasonic diagnostic images
- Patent number 6,491,636
- Issue date Dec 10, 2002
- Koninklijke Philips Electronics N.V.
- Cedric Chenal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Three dimensional ultrasonic diagnostic imaging with high density h...
- Patent number 6,471,650
- Issue date Oct 29, 2002
- Koninklijke Philips Electronics N.V.
- Jeffry E. Powers
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic diagnostic imaging of the coronary arteries
- Patent number 6,468,216
- Issue date Oct 22, 2002
- Kininklijke Philips Electronics N.V.
- Jeffry E. Powers
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic harmonic imaging with adaptive image formation
- Patent number 6,458,083
- Issue date Oct 1, 2002
- Koninklijke Philips Electronics N.V.
- James R. Jago
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Analysis of cardiac performance using ultrasonic diagnostic images
- Patent number 6,447,453
- Issue date Sep 10, 2002
- Koninklijke Philips Electronics N.V.
- David N. Roundhill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic diagnostic imaging with blended tissue harmonic signals
- Patent number 6,283,919
- Issue date Sep 4, 2001
- ATL Ultrasound
- David N. Roundhill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
GENERATION OF M-MODE DATA FOR DETECTING FETAL CARDIAC ACTIVITY
- Publication number 20250127479
- Publication date Apr 24, 2025
- Koninklijke Philips N.V.
- Soumabha Bhowmick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
GUIDED ACQUISITION OF A 3D REPRESENTATION OF AN ANATOMICAL STRUCTURE
- Publication number 20240099692
- Publication date Mar 28, 2024
- Koninklijke Philips N.V.
- Karthik Krishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER-IMPLEMENTED METHOD FOR VISUALIZATION OF AN ELONGATED ANATO...
- Publication number 20230124879
- Publication date Apr 20, 2023
- Koninklijke Philips N.V.
- Karthik Krishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTEXTUAL MULTIPLANAR RECONSTRUCTION OF THREE-DIMENSIONAL ULTRASOU...
- Publication number 20230054610
- Publication date Feb 23, 2023
- Koninklijke Philips N.V.
- David Nigel Roundhill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
RECORDING ULTRASOUND IMAGES
- Publication number 20220344034
- Publication date Oct 27, 2022
- Koninklijke Philips N.V.
- David Nigel Roundhill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND SYSTEMS FOR ACQUIRING COMPOSITE 3D ULTRASOUND IMAGES
- Publication number 20220167947
- Publication date Jun 2, 2022
- Koninklijke Philips N.V.
- SUBHENDU SETH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FETAL ULTRASOUND IMAGE PROCESSING
- Publication number 20200234435
- Publication date Jul 23, 2020
- Koninklijke Philips N.V.
- Caroline Denise Francoise Raynaud
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FETAL DEVELOPMENT MONITORING
- Publication number 20200202551
- Publication date Jun 25, 2020
- Koninklijke Philips N.V.
- Cybèle Ciofolo-Veit
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ULTRASOUND SYSTEM WITH EXTRACTION OF IMAGE PLANES FROM VOLUME DATA...
- Publication number 20200170615
- Publication date Jun 4, 2020
- Koninklijke Philips N.V.
- David Nigel Roundhill
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VOLUME RENDERED ULTRASOUND IMAGING
- Publication number 20200015785
- Publication date Jan 16, 2020
- Koninklijke Philips N.V.
- Emmanuel Mocé Serge Attia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR GENERATING B-MODE IMAGES FROM 3D ULTRASOUND...
- Publication number 20190272667
- Publication date Sep 5, 2019
- Koninklijke Philips N.V.
- David Nigel Roundhill
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGING SYSTEMS AND METHODS FOR POSITIONING A 3D ULTRASOUND VOLUME...
- Publication number 20190192118
- Publication date Jun 27, 2019
- Koninklijke Philips N.V.
- David Nigel Roundhill
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSLATION OF ULTRASOUND ARRAY RESPONSIVE TO ANATOMICAL ORIENTATION
- Publication number 20170128045
- Publication date May 11, 2017
- Koninklijke Philips N.V.
- David Nigel Roundhill
- G01 - MEASURING TESTING
Information Patent Application
IMAGING SYSTEMS AND METHODS FOR POSITIONING A 3D ULTRASOUND VOLUME...
- Publication number 20170119354
- Publication date May 4, 2017
- David Nigel Roundhill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ROBOTIC ULTRASOUND SYSTEM WITH MICROADJUSTMENT AND POSITIONING CONT...
- Publication number 20100262008
- Publication date Oct 14, 2010
- Koninklijke Philips Electronics N.V.
- David N. Roundhill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR MECHANICAL TRANSLATION OF FULL MATRIX ARRAY
- Publication number 20100217127
- Publication date Aug 26, 2010
- Koninklijke Philips Electronics N.V.
- David N. Roundhill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HAPTIC FEEDBACK MEDICAL SCANNING METHODS AND SYSTEMS
- Publication number 20100041991
- Publication date Feb 18, 2010
- Koninklijke Philips Electronics N.V.
- David N. Roundhill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ultrasonic diagnostic imaging with blended tissue harmonic signals
- Publication number 20070149879
- Publication date Jun 28, 2007
- Philips Ultrasound, Inc.
- David N. Roundhill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Segmentation tool for identifying flow regions in an image system
- Publication number 20060098853
- Publication date May 11, 2006
- David N. Roundhill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Automatic setup system and method for ultrasound imaging systems
- Publication number 20040267124
- Publication date Dec 30, 2004
- David N. Roundhill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ultrasonic diagnostic imaging devices with fuel cell energy source
- Publication number 20040181154
- Publication date Sep 16, 2004
- Roy Peterson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System and method of dynamic automatic sensing of available dynamic...
- Publication number 20030187354
- Publication date Oct 2, 2003
- David Rust
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Multiline ultrasound beamformers
- Publication number 20020082500
- Publication date Jun 27, 2002
- Derek Henderson
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Analysis of cardiac performance using ultrasonic diagnostic images
- Publication number 20020072672
- Publication date Jun 13, 2002
- David N. Roundhill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Automated border detection in ultrasonic diagnostic images
- Publication number 20020072671
- Publication date Jun 13, 2002
- Cedric Chenal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Strain rate analysis in ultrasonic diagnostic images
- Publication number 20020072674
- Publication date Jun 13, 2002
- Aline Laure Criton
- G01 - MEASURING TESTING
Information Patent Application
THREE DIMENSIONAL ULTRASONIC DIAGNOSTIC IMAGING WITH HIGH DENSITY H...
- Publication number 20020045827
- Publication date Apr 18, 2002
- Jeffry E. Powers
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Ultrasonic diagnostic imaging system transducer array with multilin...
- Publication number 20020045830
- Publication date Apr 18, 2002
- Jeffry E. Powers
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Ultrasonic diagnostic imaging transducer with hexagonal patches
- Publication number 20020045822
- Publication date Apr 18, 2002
- Jeffry E. Powers
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Ultrasonic diagnostic imaging system with hexagonal scanning
- Publication number 20020045826
- Publication date Apr 18, 2002
- Jeffry E. Powers
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

David Nigel Roundhill

Person

Patents Grantslast 30 patents

Contextual multiplanar reconstruction of three-dimensional ultrasou...

Computer-implemented method for visualization of an elongated anato...

Methods and systems for acquiring composite 3D ultrasound images

Translation of ultrasound array responsive to anatomical orientation

Fetal development monitoring

Fetal ultrasound image processing

Volume rendered ultrasound imaging

Imaging systems and methods for positioning a 3D ultrasound volume...

Systems and methods for generating B-mode images from 3D ultrasound...

Imaging systems and methods for positioning a 3D ultrasound volume...

Ultrasonic diagnostic imaging with blended tissue harmonic signals

Systems and methods for mechanical translation of full matrix array

System and method for three dimensional harmonic ultrasound imaging

Segmentation tool for identifying flow regions in an image system

Automatic setup system and method for ultrasound imaging systems

Multiline ultrasound beamformers

System and method of dynamic automatic sensing of available dynamic...

Ultrasonic diagnostic imaging transducer with hexagonal patches

Dual beamformer ultrasound system for 2D and 3D imaging

2D ultrasonic transducer array for two dimensional and three dimens...

Apparatus and method for harmonic imaging using an array transducer...

Strain rate analysis in ultrasonic diagnostic images

Diagnostic ultrasound imaging system having display configured to o...

Ultrasonic diagnostic imaging system with hexagonal scanning

Automated border detection in ultrasonic diagnostic images

Three dimensional ultrasonic diagnostic imaging with high density h...

Ultrasonic diagnostic imaging of the coronary arteries

Ultrasonic harmonic imaging with adaptive image formation

Analysis of cardiac performance using ultrasonic diagnostic images

Ultrasonic diagnostic imaging with blended tissue harmonic signals

Patents Applicationslast 30 patents

GENERATION OF M-MODE DATA FOR DETECTING FETAL CARDIAC ACTIVITY

GUIDED ACQUISITION OF A 3D REPRESENTATION OF AN ANATOMICAL STRUCTURE

COMPUTER-IMPLEMENTED METHOD FOR VISUALIZATION OF AN ELONGATED ANATO...

CONTEXTUAL MULTIPLANAR RECONSTRUCTION OF THREE-DIMENSIONAL ULTRASOU...

RECORDING ULTRASOUND IMAGES

METHODS AND SYSTEMS FOR ACQUIRING COMPOSITE 3D ULTRASOUND IMAGES

FETAL ULTRASOUND IMAGE PROCESSING

FETAL DEVELOPMENT MONITORING

ULTRASOUND SYSTEM WITH EXTRACTION OF IMAGE PLANES FROM VOLUME DATA...

VOLUME RENDERED ULTRASOUND IMAGING

SYSTEMS AND METHODS FOR GENERATING B-MODE IMAGES FROM 3D ULTRASOUND...

IMAGING SYSTEMS AND METHODS FOR POSITIONING A 3D ULTRASOUND VOLUME...

TRANSLATION OF ULTRASOUND ARRAY RESPONSIVE TO ANATOMICAL ORIENTATION

IMAGING SYSTEMS AND METHODS FOR POSITIONING A 3D ULTRASOUND VOLUME...

ROBOTIC ULTRASOUND SYSTEM WITH MICROADJUSTMENT AND POSITIONING CONT...

SYSTEMS AND METHODS FOR MECHANICAL TRANSLATION OF FULL MATRIX ARRAY

HAPTIC FEEDBACK MEDICAL SCANNING METHODS AND SYSTEMS

Ultrasonic diagnostic imaging with blended tissue harmonic signals

Segmentation tool for identifying flow regions in an image system

Automatic setup system and method for ultrasound imaging systems

Ultrasonic diagnostic imaging devices with fuel cell energy source

System and method of dynamic automatic sensing of available dynamic...

Multiline ultrasound beamformers

Analysis of cardiac performance using ultrasonic diagnostic images

Automated border detection in ultrasonic diagnostic images

Strain rate analysis in ultrasonic diagnostic images

THREE DIMENSIONAL ULTRASONIC DIAGNOSTIC IMAGING WITH HIGH DENSITY H...

Ultrasonic diagnostic imaging system transducer array with multilin...

Ultrasonic diagnostic imaging transducer with hexagonal patches

Ultrasonic diagnostic imaging system with hexagonal scanning