ClassID:

172558

G01S7/52026 - CPC Classification

Classification description:

Details of systems according to groups of systems according to group particularly adapted to short-range imaging; Details of receivers for pulse systems Extracting wanted echo signals

Sub-classes:
Recent Application in this class:
#1
20260153607
2026-06-04

INFORMATION PROCESSING METHOD, INFORMATION PROCESSING DEVICE, AND RECORDING MEDIUM

#2
20260029519
2026-01-29

SPATIAL COMPOUNDED HARMONIC IMAGING FOR MEDICAL ULTRASOUND APPLICATIONS

#3
20250208277
2025-06-26

SYSTEMS AND METHODS FOR COLOR MAPPING FOR CONTRAST ENHANCED ULTRASOUND PARAMETRIC IMAGING

#4
20250199171
2025-06-19

PROCESSING CIRCUITRY, SYSTEM AND METHOD FOR REDUCING ELECTRICAL POWER CONSUMPTION IN AN ULTRASOUND IMAGING PROBE BASED ON INTERLACED DATA ACQUISITION AND RECONSTRUCTION ALGORITHM

#5
20250164637
2025-05-22

METHOD AND SYSTEM FOR DETECTING ULTRASOUNIC SENSOR OBSTRUCTION

#6
20250147176
2025-05-08

PROXIMITY AND LIVENESS DETECTION USING AN ULTRASONIC TRANSCEIVER

#7
20250044432
2025-02-06

ULTRASONIC ELASTICITY IMAGING METHOD AND ULTRASONIC IMAGING APPARATUS

#8
20240260943
2024-08-08

Decoding multipulse ultrasound data

#9
20240111046
2024-04-04

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

#10
20240012141
2024-01-11

Method for locating and finding items based on acoustic signal

#11
20240004065
2024-01-04

GHZ CMOS ULTRASONIC IMAGER PIXEL ARCHITECTURE

#12
20240004063
2024-01-04

ACOUSTICAL APPLICATIONS OF MODULATION BEAMFORMING TECHNOLOGY

#13
20230258788
2023-08-17

METHOD AND SYSTEM USING CODED EXCITATION WITH INVERTIBLE SKEW-SYMMETRIC BINARY SEQUENCES AND INVERSE FILTERING

#14
20220338841
2022-10-27

Using machine learning techniques to obtain coherence functions

#15
20220299634
2022-09-22

Processing circuitry, system and method for reducing electrical power consumption in an ultrasound imaging probe based on interlaced data acquisition and reconstruction algorithm

#16
20220218312
2022-07-14

Temporally balanced multi-mode master imaging sequence for ultrasonic contrast imaging

#17
20220206129
2022-06-30

Methods and systems for encoding and decoding radio frequency data

#18
20220196789
2022-06-23

Interventional device recognition

#19
20220171041
2022-06-02

Ultrasound receiver circuitry and related apparatus and methods

#20
20220137211
2022-05-05

System and method for dynamic filtering

#21
20220133275
2022-05-05

Ultrasonic imaging system and ultrasonic imaging method for transducer translation selection and specific positioning rescan

#22
20220087638
2022-03-24

Image fusion-based tracking without a tracking sensor

#23
20210374910
2021-12-02

Systems and methods for Kalman filter-based microvessel inpainting for super-resolution imaging

#24
20210356574
2021-11-18

Method for using an active sonar with a wide spectral emission band and sonar system

#25
20210311185
2021-10-07

Method and apparatus for detecting object

#26
20210286073
2021-09-16

Information processing apparatus, information processing method, and recording medium

#27
20210255321
2021-08-19

Ultrasound imaging system with pixel extrapolation image enhancement

#28
20210196238
2021-07-01

Synthetic transmit focusing ultrasound system with speed of sound mapping

#29
20210145410
2021-05-20

Ultrasound imaging system and method

#30
20210080572
2021-03-18

Ultrasound probe and processing method

#31
20210077078
2021-03-18

Ultrasound imaging system for high resolution wideband harmonic imaging

#32
20210018473
2021-01-21

Ultrasonic testing device, method, program, and ultrasonic testing system

#33
20210000450
2021-01-07

Ultrafast ultrasound imaging with cascaded dual-polarity waves

#34
20200200898
2020-06-25

Acoustic distance measuring circuit and method for low frequency modulated (LFM) chirp signals

#35
20200193613
2020-06-18

Method and system for enhanced visualization of color flow ultrasound

#36
20190220957
2019-07-18

CLUTTER SUPPRESSION FOR SYNTHETIC APERTURE ULTRASOUND

#37
20190154820
2019-05-23

Ultrasound signal processing circuitry and related apparatus and methods

#38
20190142366
2019-05-16

Using reflected shear waves for monitoring lesion growth in thermal ablations

#39
20190102046
2019-04-04

Layer for inducing varying delays in ultrasonic signals propagating in ultrasonic sensor

#40
20190102045
2019-04-04

System and method for ultrasonic sensing

#41
20190101437
2019-04-04

Sliding range gate for large area ultrasonic sensor

#42
20190094357
2019-03-28

System and method for dynamic filtering

#43
20190086525
2019-03-21

Ultrasound receiver circuitry and related apparatus and methods

#44
20190076122
2019-03-14

CMUT heatless coded ultrasound imaging

#45
20190041506
2019-02-07

Methods, systems and computer program products for constructive shear wave ultrasound imaging

#46
20180356519
2018-12-13

Flow acceleration estimation directly from beamformed ultrasound data

#47
20180356493
2018-12-13

Interventional device recognition

#48
20180271483
2018-09-27

High performance handheld ultrasound

#49
20180242954
2018-08-30

Ultrasound diagnostic apparatus and control method of ultrasound diagnostic apparatus

#50
20180229269
2018-08-16

Capacitive micromachined ultrasonic transducers with overcurrent protection

#51
20180149746
2018-05-31

Imaging system and method using improved modulated excitation

#52
20180042574
2018-02-15

Ultrasonic imaging apparatus and method of controlling ultrasonic imaging apparatus

#53
20180035976
2018-02-08

Ultrasonic imaging apparatus and method of controlling ultrasonic imaging apparatus

#54
20180011178
2018-01-11

Ultrasound signal processing device, ultrasound signal processing method, and ultrasound diagnostic device

#55
20170307741
2017-10-26

ULTRASOUND SIGNAL PROCESSING CIRCUITRY AND RELATED APPARATUS AND METHODS

#56
20170184716
2017-06-29

Method and system for performing baseband digital receiver beamforming on ultrasound signals

#57
20170160388
2017-06-08

Ultrasound receiver circuitry and related apparatus and methods

#58
20170100093
2017-04-13

Acoustic wave image generating apparatus and control method thereof

#59
20170086796
2017-03-30

ULTRASONIC RECEPTION SIGNAL CORRECTION DEVICE, ULTRASONIC MEASUREMENT APPARATUS, AND ULTRASONIC RECEPTION SIGNAL CORRECTION METHOD

#60
20170086784
2017-03-30

Acoustic wave diagnostic apparatus and control method thereof

#61
20170071577
2017-03-16

Sparkle artifact detection in ultrasound color flow

#62
20160192907
2016-07-07

CLUTTER SUPPRESSION IN ULTRASONIC IMAGING SYSTEMS

#63
20160104267
2016-04-14

Clutter suppression for synthetic aperture ultrasound

#64
20150078129
2015-03-19

Sensing apparatus using multiple ultrasound pulse shapes

#65
20150016744
2015-01-15

Diagnostic ultrasound apparatus

#66
20140288426
2014-09-25

Object information acquiring apparatus

#67
20140254307
2014-09-11

Ultrasound fusion harmonic imaging systems and methods

#68
20140114189
2014-04-24

Ultrasound diagnostic apparatus and method for distinguishing a low signal/noise area in an ultrasound image

#69
20140071792
2014-03-13

Method for generating synthetic image and ultrasonic imaging apparatus using same

#70
20130281856
2013-10-24

Tongue imaging in medical diagnostic ultrasound

#71
20130272597
2013-10-17

Method to obtain 3D images of a flowing region beneath an object using speckle reflections

#72
20130235700
2013-09-12

Semiconductor device and method of forming same for acoustic sensing of close proximity objects

#73
20130107671
2013-05-02

Reception circuit, ultrasound probe and ultrasound image display apparatus

#74
20130077445
2013-03-28

ANALOG BEAMFORMER OF ULTRASONIC DIAGNOSIS APPARATUS

#75
20130064037
2013-03-14

Method and apparatus for ultrasound image acquisition

#76
20120323122
2012-12-20

ULTRASOUND IMAGE DIAGNOSTIC DEVICE

#77
20120316444
2012-12-13

Method and apparatus for ultrasound diagnosis that reduces interference and restores missed signals

#78
20120310095
2012-12-06

ULTRASOUND DIAGNOSTIC APPARATUS AND ULTRASOUND IMAGE PRODUCING METHOD

#79
20120278010
2012-11-01

OBJECT INFORMATION ACQUIRING APPARATUS

#80
20120260736
2012-10-18

Methods, modules, and systems for gain control in B-mode ultrasonic imaging

#81
20120243367
2012-09-27

Ultrasonic Signal Processor for a Hand Held Ultrasonic Diagnostic Instrument

#82
20120157851
2012-06-21

Clutter suppression in ultrasonic imaging systems

#83
20120136250
2012-05-31

Ultrasonic diagnostic device

#84
20120101382
2012-04-26

ULTRASOUND SYSTEM FOR ADJUSTING ULTRASONIC BEAM DIRECTION AND METHOD FOR OPERATING ULTRASOUND SYSTEM

#85
20120095338
2012-04-19

Ultrasound imaging system parameter optimization via fuzzy logic

#86
20110301457
2011-12-08

Ultrasonic diagnostic apparatus, ultrasonic image processing apparatus, and medical image diagnostic apparatus

#87
20110263985
2011-10-27

Dual Path Color Doppler Imaging System and Method for Simultaneous Invasive Device Visualization and Vasculature Imaging

#88
20110077524
2011-03-31

ULTRASONIC DIAGNOSTIC APPARATUS AND ULTRASONIC CONTRAST IMAGING METHOD

#89
20110063945
2011-03-17

Apparatus and method for processing an ultrasound spectrum image

#90
20110013488
2011-01-20

Sub-beam forming receiver circuitry for ultrasound system

#91
20100286522
2010-11-11

Ultrasonic technique for assessing wall vibrations in stenosed blood vessels

#92
20100280378
2010-11-04

Ultrasonographic device and method for improving ultrasonographic device image quality

#93
20100249594
2010-09-30

Iterative time delay values for ultrasound beamforming

#94
20100245844
2010-09-30

3-dimensional imaging by acoustic warping and defocusing

#95
20100234729
2010-09-16

Apparatus and method for creating tissue doppler image using synthetic image

#96
20100189329
2010-07-29

Ultrasound Imaging System Parameter Optimization Via Fuzzy Logic

#97
20100185093
2010-07-22

SYSTEM AND METHOD FOR PROCESSING A REAL-TIME ULTRASOUND SIGNAL WITHIN A TIME WINDOW

#98
20100170343
2010-07-08

Ultrasonic sensor and method for determining a separation of an object from an ultrasonic sensor

#99
20100142781
2010-06-10

Systems and method for adaptive beamforming for image reconstruction and/or target/source localization

#100
20100130865
2010-05-27

Device for measuring the viscoelastic properties of biological tissues and method using said device

#101
20100121196
2010-05-13

Ultrasonic signal processor for a hand held ultrasonic diagnostic instrument

#102
20100099990
2010-04-22

Doppler Signal Processing For An Enhanced Spectral Doppler Image

#103
20100063399
2010-03-11

Front end circuitry with analog sampling and decoding for ultrasound imaging systems and methods of use

#104
20100036242
2010-02-11

Device, system and method to measure abdominal aortic aneurysm diameter

#105
20100004540
2010-01-07

DUAL PATH PROCESSING FOR OPTIMAL SPECKLE TRACKING

#106
20090304593
2009-12-10

Detection of the detachment of immobilized contrast agent in medical imaging applications

#107
20090264757
2009-10-22

System and method for bladder detection using harmonic imaging

#108
20090253986
2009-10-08

Detection of immobilized contrast agent in medical imaging applications based on flow dynamics analysis

#109
20090198138
2009-08-06

Ultrasonic diagnosis apparatus

#110
20090131787
2009-05-21

Adaptive image filtering in an ultrasound imaging device

#111
20090124901
2009-05-14

Imaging method and device using shear waves

#112
20090112092
2009-04-30

APPARATUS AND METHOD OF ESTIMATING AND COMPENSATING A MOTION IN FORMING A SYNTHETIC IMAGE

#113
20090105592
2009-04-23

Multi-stage digital ultrasound beamformer

#114
20090088638
2009-04-02

Ultrasound diagnosis apparatus and program

#115
20090062647
2009-03-05

Method for extracting geometrical properties of a tubular cavity using low SNR echogram enhancement

#116
20090054769
2009-02-26

Ultrasonic diagnostic apparatus

#117
20080300490
2008-12-04

Portable ultrasound imaging system

#118
20080269609
2008-10-30

DEVICES AND METHODS FOR TRACKING BLOOD FLOW AND DETERMINING PARAMETERS OF BLOOD FLOW

#119
20080262352
2008-10-23

Clutter suppression in ultrasonic imaging systems

#120
20080221449
2008-09-11

Ultrasonic apparatus and ultrasonic diagnostic method

#121
20080171939
2008-07-17

Ultrasonic diagnostic apparatus, IMT measurement method, and IMT measurement program

#122
20080103394
2008-05-01

Phase inversion ultrasonic imaging

#123
20070293764
2007-12-20

Ultrasonograph

#124
20070293758
2007-12-20

Ultrasonograph

#125
20070236694
2007-10-11

3-dimensional imaging by acoustic warping and defocusing

#126
20070232910
2007-10-04

Ultrasonic signal processor for a hand held ultrasonic diagnostic instrument

#127
20070213614
2007-09-13

ULTRASONIC DIAGNOSTIC APPARATUS

#128
20070149879
2007-06-28

Ultrasonic diagnostic imaging with blended tissue harmonic signals

#129
20070093716
2007-04-26

Method and apparatus for elasticity imaging

#130
20070083119
2007-04-12

Ultrasonic probe apparatus and ultrasonic diagnostic apparatus

#131
20070083113
2007-04-12

High resolution elastography using two step strain estimation

#132
20070043294
2007-02-22

Automatic detection system and method of spectral Doppler blood flow velocity

#133
20070038106
2007-02-15

Ultrasound diagnostic system and method of automatically controlling brightness and contrast of a three-dimensional ultrasound image

#134
20070038084
2007-02-15

Method and apparatus for measuring anatomic structures

#135
20070016073
2007-01-18

Apparatus and method for processing an ultrasound spectrum image

#136
20060241459
2006-10-26

Automatic signal-optimizing transducer assembly for blood flow measurement

#137
20060086187
2006-04-27

Apparatus and method for ultrasonic diagnostic imaging

#138
20060079782
2006-04-13

Ultrasonic technique for assessing wall vibrations in stenosed blood vessels

#139
20060079779
2006-04-13

Ultrasonic diagnostic apparatus and image data generating method

#140
20060079778
2006-04-13

Ultrasound imaging system parameter optimization via fuzzy logic

#141
20060020205
2006-01-26

Ultrasonic diagnostic apparatus, image processing apparatus and image processing method

#142
20050277835
2005-12-15

Ultrasound imaging by nonlinear low frequency manipulation of high frequency scattering and propagation properties

#143
20050107699
2005-05-19

Transmit based axial whitening

#144
20050070796
2005-03-31

Ultrasonic diagnosing apparatus

#145
20050070795
2005-03-31

Ultrasonic diagnosing apparatus

#146
20050004461
2005-01-06

Pulse interleaving in doppler ultrasound imaging