ClassID:

172929

G01S15/8984 - CPC Classification

Classification description:

Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems; Sonar systems specially adapted for specific applications for mapping or imaging; Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques; Combined Doppler and pulse-echo imaging systems Measuring the velocity vector

Recent Application in this class:
#1
20260053473
2026-02-26

MOTION DETECTION USING PING-BASED AND MULTIPLE APERTURE DOPPLER ULTRASOUND

#2
20240111046
2024-04-04

METHOD AND SYSTEM FOR FLOW PROCESSING ON CHANNEL DATA FOR APPLICATION OF NONLINEAR BEAMFORMING

#3
20240081787
2024-03-14

MOTION DETECTION USING PING-BASED AND MULTIPLE APERTURE DOPPLER ULTRASOUND

#4
20220233173
2022-07-28

Ultrasound imaging method and system

#5
20220155437
2022-05-19

High-accuracy velocity and range estimation of a moving target using differential Zadoff-Chu codes

#6
20220110603
2022-04-14

METHODS AND SYSTEMS FOR DERIVING PARAMETER RELATING TO FLOW FROM A BLOOD VESSEL

#7
20210373154
2021-12-02

Adaptive ultrasound flow imaging

#8
20210030391
2021-02-04

Single piezoelectric transmitter and receiver to detect blood velocities

#9
20200281569
2020-09-10

Secondary flow detection device, secondary flow detection program, and ultrasonic signal processing device

#10
20200138401
2020-05-07

High resolution compound ultrasound flow imaging

#11
20200064468
2020-02-27

3-D imaging and/or flow estimation with a row-column addressed 2-D transducer array

#12
20190388065
2019-12-26

Estimation and display for vector doppler imaging using plane wave transmissions

#13
20190320998
2019-10-24

Apparatus for ultrasound flow vector imaging and methods thereof

#14
20190314002
2019-10-17

Ultrasonic shear wave imaging with focused scanline beamforming

#15
20190200961
2019-07-04

Motion detection using ping-based and multiple aperture doppler ultrasound

#16
20190129020
2019-05-02

ULTRASOUND SYSTEM AND METHOD WITH ADAPTIVE OVERFLOW AND GAIN CONTROL

#17
20190049567
2019-02-14

2D ultrasound imaging with pulsed wave Doppler or color flow imaging

#18
20190046161
2019-02-14

Doppler measurement system and method

#19
20190015078
2019-01-17

Ultrasound system with dynamically automated doppler flow settings as a sample volume is moved

#20
20190000422
2019-01-03

ELASTICITY IMAGING IN HIGH INTENSITY FOCUSED ULTRASOUND

#21
20190000415
2019-01-03

ULTRASOUND SYSTEM AND METHOD FOR ACQUISITION PARAMETER DETERMINATION

#22
20180356519
2018-12-13

Flow acceleration estimation directly from beamformed ultrasound data

#23
20180348366
2018-12-06

SUBJECT INFORMATION ACQUISITION APPARATUS, SUBJECT INFORMATION ACQUISITION METHOD, AND PROGRAM

#24
20180235580
2018-08-23

Ultrasonic diagnostic apparatus for estimating position of probe and method for controlling the same

#25
20180172811
2018-06-21

Display of imaging data in a moving viewport

#26
20180116635
2018-05-03

Ultrasound imaging apparatus

#27
20180038955
2018-02-08

Ultrasound imaging flow vector velocity estimation with directional transverse oscillation

#28
20180035972
2018-02-08

Non-invasive estimation of intravascular pressure changes using vector velocity ultrasound (US)

#29
20170293029
2017-10-12

Angle independent velocity spectrum determination

#30
20170285156
2017-10-05

Ultrasound imaging methods and systems

#31
20170245833
2017-08-31

Transverse oscillation vector estimation in ultrasound imaging

#32
20170215836
2017-08-03

Apparatus for ultrasound flow vector imaging and methods thereof

#33
20170188998
2017-07-06

Providing user interface in ultrasound system

#34
20170156704
2017-06-08

Estimation and display for vector doppler imaging using plane wave transmissions

#35
20170105699
2017-04-20

ULTRASONIC DIAGNOSTIC DEVICE

#36
20170071576
2017-03-16

Ultrasound imaging method and system

#37
20160174931
2016-06-23

Ultrasound pulse-wave doppler measurement of blood flow velocity and/or turbulence

#38
20160140730
2016-05-19

Ultrasound-based volumetric particle tracking method

#39
20160106391
2016-04-21

Three dimensional (3D) vector flow imaging with BiPlane phased array transducer

#40
20160078668
2016-03-17

Velocity volume rendering with sign-based termination in ultrasound

#41
20160015366
2016-01-21

Ultrasound vector flow imaging (VFI) with curve tracing

#42
20160007951
2016-01-14

Velocity estimation for vector flow imaging (VFI) in ultrasound

#43
20160000407
2016-01-07

Ultrasound imaging system with pixel oriented processing

#44
20150331103
2015-11-19

Angle independent velocity spectrum determination

#45
20150209011
2015-07-30

Ultrasound diagnostic apparatus and operating method thereof

#46
20150141832
2015-05-21

Apparatus for ultrasound flow vector imaging and methods thereof

#47
20150013471
2015-01-15

Fluid flow rate detection device

#48
20140371594
2014-12-18

Estimation and display for vector doppler imaging using plane wave transmissions

#49
20140288431
2014-09-25

Subject information acquisition apparatus, subject information acquisition method, and program

#50
20140257103
2014-09-11

Three dimensional (3D) transverse oscillation vector velocity ultrasound imaging

#51
20140221838
2014-08-07

Ultrasound system with automated Doppler flow settings

#52
20140213905
2014-07-31

Ultrasound system with dynamically automated doppler flow settings as a sample volume is moved

#53
20140140600
2014-05-22

Enhanced ultrasound image formation using qualified regions of overlapping transmit beams

#54
20140107484
2014-04-17

Method for displaying ultrasound image using doppler data and ultrasound medical apparatus thereto

#55
20140073923
2014-03-13

Velocity estimation for vector flow imaging (VFI) in ultrasound

#56
20130293569
2013-11-07

Apparatus and method of displaying ultrasound image

#57
20130261457
2013-10-03

Automated identification of the location of a regurgitant orifice of a mitral valve in an ultrasound image

#58
20130237828
2013-09-12

METHOD AND APPARATUS FOR OBTAINING MOVEMENT VELOCITY AND DIRECTION OF TISSUE

#59
20130190622
2013-07-25

Ultrasound imaging system with pixel oriented processing

#60
20130176824
2013-07-11

Apparatus and method for realizing synchronization image

#61
20130172747
2013-07-04

ESTIMATING MOTION OF PARTICLE BASED ON VECTOR DOPPLER IN ULTRASOUND SYSTEM

#62
20130165792
2013-06-27

FORMING VECTOR INFORMATION BASED ON VECTOR DOPPLER IN ULTRASOUND SYSTEM

#63
20130165783
2013-06-27

Providing motion mode image in ultrasound system

#64
20130144166
2013-06-06

Motion detection using ping-based and multiple aperture doppler ultrasound

#65
20130131511
2013-05-23

Ultrasonic shear wave imaging with focused scanline beamforming

#66
20120302883
2012-11-29

METHOD AND SYSTEM FOR TREATMENT AND DIAGNOSIS USING ULTRASOUND

#67
20120278005
2012-11-01

Clinical apparatuses

#68
20120265075
2012-10-18

Method of transforming a doppler velocity dataset into a velocity vector field

#69
20120197125
2012-08-02

ULTRASOUND DIAGNOSTIC DEVICE

#70
20120089027
2012-04-12

Method and apparatus for ultrasonic detection and imaging of hemodynamic information, particularly venous blood flow information

#71
20120014425
2012-01-19

Method and apparatus for determining UE mobility status

#72
20110270088
2011-11-03

Ultrasonographic diagnostic system and ultrasonic diagnostic device

#73
20110196237
2011-08-11

Ultrasound pulse-wave doppler measurement of blood flow velocity and/or turbulence

#74
20100305440
2010-12-02

Ultrasound System And Method For Providing A Motion Vector

#75
20100290687
2010-11-18

Apparatus And Methods For Displaying An Elastic Image Using An Ultrasound System

#76
20100191111
2010-07-29

Ultrasonograph

#77
20100069757
2010-03-18

ULTRASONIC DIAGNOSTIC APPARATUS

#78
20090326379
2009-12-31

High frame rate quantitative doppler flow imaging using unfocused transmit beams

#79
20090292208
2009-11-26

Automated detection of asymptomatic carotid stenosis

#80
20090112095
2009-04-30

Ultrasound imaging system with pixel oriented processing

#81
20090066727
2009-03-12

System for extended high frame rate imaging with limited-diffraction beams

#82
20090030321
2009-01-29

ULTRASONIC DIAGNOSTIC APPARATUS AND SOUND OUTPUT METHOD FOR ULTRASONIC DIAGNOSTIC APPARATUS

#83
20090012399
2009-01-08

ULTRASONIC DIAGNOSTIC APPARATUS

#84
20080242996
2008-10-02

Method and apparatus for measuring flow in multi-dimensional ultrasound

#85
20080242992
2008-10-02

Ultrasound Imaging System and Method for Flow Imaging Using Real-Time Spatial Compounding

#86
20080027323
2008-01-31

Steered continuous wave doppler methods and systems for two-dimensional ultrasound transducer arrays

#87
20080027322
2008-01-31

Steered continuous wave doppler methods for two-dimensional ultrasound transducer arrays

#88
20080015440
2008-01-17

Echo particle image velocity (EPIV) and echo particle tracking velocimetry (EPTV) system and method

#89
20070073153
2007-03-29

Method for removing Doppler angle ambiguity

#90
20060184032
2006-08-17

Ultrasonic diagnosis apparatus

#91
20060173319
2006-08-03

Clinical apparatuses

#92
20050203404
2005-09-15

Steered continuous wave doppler methods and systems for two-dimensional ultrasound transducer arrays

#93
20050124885
2005-06-09

Method and apparatus for determining an ultrasound fluid flow centerline

#94
20050075568
2005-04-07

Doppler ultrasound method and apparatus for monitoring blood flow

#95
20050070799
2005-03-31

Vessel flow monitoring system and method

#96
20050070798
2005-03-31

Method for estimating tissue velocity vectors and tissue deformation from ultrasonic diagnostic imaging data