ClassID:

172919

G01S15/8961 - 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 using coded signals for correlation purposes using pulse compression

Recent Application in this class:
#1
20250169792
2025-05-29

ULTRASOUND 3D IMAGING SYSTEM

#2
20250114076
2025-04-10

POINT SOURCE TRANSMISSION AND SPEED-OF-SOUND CORRECTION USING MULTI-APERTURE ULTRASOUND IMAGING

#3
20230346344
2023-11-02

Ultrasound 3D imaging system

#4
20230270416
2023-08-31

Point source transmission and speed-of-sound correction using multi-aperture ultrasound imaging

#5
20230258788
2023-08-17

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

#6
20220091260
2022-03-24

System and techniques for split-aperture beamforming

#7
20210080572
2021-03-18

Ultrasound probe and processing method

#8
20210033713
2021-02-04

Method and a device for imaging a visco-elastic medium

#9
20200107815
2020-04-09

Ultrasound 3D imaging system

#10
20190346565
2019-11-14

Method of compressing beamformed sonar data

#11
20190331794
2019-10-31

Beamforming with coded signals in frequency domain

#12
20190328367
2019-10-31

Point source transmission and speed-of-sound correction using multi-aperture ultrasound imaging

#13
20190317188
2019-10-17

Apparatus of generating jamming signal for deceiving transmission/reception device and method thereof

#14
20180279998
2018-10-04

Point source transmission and speed-of-sound correction using multi-aperture ultrasound imaging

#15
20180275272
2018-09-27

Method for the optimization of the process decoding coded ultrasound signals and ultrasound system obtained by said method

#16
20180224535
2018-08-09

Hybrid pulse compression waveform for high resolution imaging

#17
20180161003
2018-06-14

ULTRASOUND SIGNAL PROCESSING DEVICE, ULTRASOUND SIGNAL PROCESSING METHOD, AND ULTRASOUND DIAGNOSTIC DEVICE

#18
20170367686
2017-12-28

POINT SOURCE TRANSMISSION AND SPEED-OF-SOUND CORRECTION USING MULTI-APERTURE ULTRASOUND IMAGING

#19
20170293023
2017-10-12

Ultrasound diagnosis apparatus and method of operating the ultrasound diagnosis apparatus

#20
20170079621
2017-03-23

Point source transmission and speed-of-sound correction using multi-aperture ultrasound imaging

#21
20160349367
2016-12-01

Ultrasound beamformer-based channel data compression

#22
20160331353
2016-11-17

Autonomous ultrasound probe and related apparatus and methods

#23
20160278714
2016-09-29

Pulse compression systems and methods

#24
20160213258
2016-07-28

Methods for generating multiple mismatched coded excitation signals

#25
20160066881
2016-03-10

Methods and systems for broadband intravascular ultrasound imaging

#26
20150374345
2015-12-31

Point source transmission and speed-of-sound correction using multi-aperture ultrasound imaging

#27
20150196272
2015-07-16

Pulse compression systems and methods

#28
20150025378
2015-01-22

Ultrasound signal processing device, ultrasound signal processing method, and non-transitory computer-readable recording medium

#29
20140276063
2014-09-18

Systems and methods for producing an image from a rotational intravascular ultrasound device

#30
20130261463
2013-10-03

Ultrasound 3D imaging system

#31
20130116566
2013-05-09

ULTRASONIC DIAGNOSTIC SYSTEM AND ULTRASONIC DIAGNOSTIC METHOD

#32
20120179044
2012-07-12

ULTRASOUND 3D IMAGING SYSTEM

#33
20120029357
2012-02-02

Ultrasound 3D imaging system

#34
20110201933
2011-08-18

Point source transmission and speed-of-sound correction using multi-aperature ultrasound imaging

#35
20100280379
2010-11-04

ULTRASONIC DIAGNOSTIC APPARATUS

#36
20100174194
2010-07-08

Ultrasound 3D imaging system

#37
20100168566
2010-07-01

Method and a device for imaging a visco-elastic medium

#38
20100113933
2010-05-06

CHIRP REVERSAL ULTRASOUND CONTRAST IMAGING

#39
20100099986
2010-04-22

Ultrasonic imaging apparatus

#40
20100036255
2010-02-11

Ultrasound diagnostic apparatus

#41
20090296789
2009-12-03

Transceiving device of pulse signal

#42
20090209858
2009-08-20

SYSTEM AND METHOD FOR ULTRASONIC IMAGE PROCESSING

#43
20090156936
2009-06-18

Ultrasound 3D imaging system

#44
20080221449
2008-09-11

Ultrasonic apparatus and ultrasonic diagnostic method

#45
20080009739
2008-01-10

Ultrasound 3D imaging system

#46
20070055160
2007-03-08

Ultrasonic multiple beam transmission using single crystal transducer

#47
20070016049
2007-01-18

Ultrasound diagnostic system and method of forming Tx and Rx beams by using delay data

#48
20060173305
2006-08-03

Ultrasonographic method and ultrasonographic device

#49
20050245828
2005-11-03

Ultrasound imaging apparatus and method of ultrasound imaging

#50
20050096544
2005-05-05

Method and apparatus for single transmission Golay coded excitation

#51
20050075565
2005-04-07

Ultrasonic transmission/reception apparatus for generating an image based on ultrasonic echoes and vibro-acoustic sounds

#52
15443959
2017-09-12

Hybrid pulse compression waveform for high resolution imaging