Patents-Review.com
ClassID:

172543 ⎘

G01S7/52003 - CPC Classification

Classification description:

Details of systems according to groups of systems according to group Techniques for enhancing spatial resolution of targets

Recent Application in this class:
#1
20260023180
2026-01-22

ULTRASONIC SENSOR UNIT FOR A VEHICLE

 #2
20260023170
2026-01-22

Method and Apparatus for Producing an Acoustic Field

 #3
20260009898
2026-01-08

APPARATUS AND METHODS FOR ARTIFICIAL INTELLIGENCE BATHYMETRY

 #4
20250347809
2025-11-13

Multimission And Multispectral Sonar

 #5
20250199146
2025-06-19

APPARATUS, SYSTEM AND METHOD TO COMPOUND SIGNALS OF RESPECTIVE RECEIVED ULTRASONIC FREQUENCIES TO GENERATE AN OUTPUT ULTRASONIC IMAGE

 #6
20250123393
2025-04-17

SONAR DATA COMPRESSION

 #7
20250035762
2025-01-30

SYSTEMS AND METHODS FOR AN IMPROVED DISPLAY FOR USE WITH AN UNDERWATER HANDHELD COMPUTER

 #8
20240094366
2024-03-21

FIGURE OF MERIT TUNING FOR SONAR

 #9
20240069194
2024-02-29

MULTIMISSION AND MULTISPECTRAL SONAR

 #10
20230350061
2023-11-02

SONAR BEAM SHAPE CONTROLLING HORN

 #11
20230273313
2023-08-31

Sonar beam shape controlling horn

 #12
20230266463
2023-08-24

Sonar data compression

 #13
20230258799
2023-08-17

APPARATUS AND METHODS FOR ARTIFICIAL INTELLIGENCE BATHYMETRY

 #14
20230243944
2023-08-03

Apparatus, system and method to compound signals of respective received ultrasonic frequencies to generate an output ultrasonic image

 #15
20230228857
2023-07-20

Method and Apparatus for Producing an Acoustic Field

 #16
20230088166
2023-03-23

Method and apparatus for producing an acoustic field

 #17
20230009535
2023-01-12

ACTIVE MILLS CROSS ARRANGEMENT SYSTEMS AND METHODS

 #18
20220404491
2022-12-22

Sonar beam shape controlling horn

 #19
20220163646
2022-05-26

METHOD AND SYSTEM FOR COMPSENSATING DEPTH-DEPENDENT ATTENUATION IN ULTRASONIC SIGNAL DATA

 #20
20210341601
2021-11-04

Multimission and multispectral sonar

 #21
20210325533
2021-10-21

Multimission and multispectral sonar

 #22
20210181339
2021-06-17

Small aperture acoustic velocity sensor

 #23
20210165086
2021-06-03

SIGNAL PROBING SYSTEM, SIGNAL PROCESSING METHOD AND RELATED PROBING MODULE

 #24
20210141087
2021-05-13

Video imaging using multi-ping sonar

 #25
20210141086
2021-05-13

Combined method of location of sonar detection device

 #26
20210141071
2021-05-13

Video imaging using multi-ping sonar

 #27
20210103042
2021-04-08

Devices, systems and processes for detecting saturation of received echo signals

 #28
20210080573
2021-03-18

Quantitative ultrasound imaging based on seismic full waveform inversion

 #29
20200400801
2020-12-24

Method of stabilizing sonar images

 #30
20200379104
2020-12-03

THREE-DIMENSIONAL FORWARD-LOOKING SONAR TARGET RECOGNITION WITH MACHINE LEARNING

 #31
20200300994
2020-09-24

Marine multibeam sonar device

 #32
20200264304
2020-08-20

Sonar data compression

 #33
20200166619
2020-05-28

Sonar-integrated internet of things device and applicable spatial environment detection system thereof

 #34
20200150269
2020-05-14

Devices and methods for locating and visualizing underwater objects

 #35
20200121292
2020-04-23

GENERALIZED DMAS ALGORITHM FOR IMPROVED ULTRASOUND IMAGING

 #36
20200025920
2020-01-23

Ultrasound imaging system with transmit apodization

 #37
20200011965
2020-01-09

Networkable sonar systems and methods

 #38
20190265340
2019-08-29

Sonar transducer having geometric elements

 #39
20190257932
2019-08-22

Method and apparatus for producing an acoustic field

 #40
20190154827
2019-05-23

Multimission and multispectral sonar

 #41
20190113619
2019-04-18

Sonar transducer performance optimization

 #42
20190086538
2019-03-21

Multi frequency 2D phased array transducer

 #43
20190033444
2019-01-31

DEVICE FOR MONITORING THE POSITION OF AN OBJECT BY MEANS OF SOUND WAVES

 #44
20190016332
2019-01-17

SMART PARKING SYSTEM AND PARKING TRACK GENERATION METHOD THEREOF

 #45
20180329056
2018-11-15

Devices and methods for locating and visualizing underwater objects

 #46
20180267156
2018-09-20

Method and apparatus for producing an acoustic field

 #47
20180259618
2018-09-13

Detection and ranging systems and methods

 #48
20180231647
2018-08-16

Low-cost underwater acoustic system for real-time three-dimensional imaging

 #49
20180224544
2018-08-09

FORWARD SCANNING SONAR SYSTEM AND METHOD WITH ANGLED FAN BEAMS

 #50
20180217243
2018-08-02

Echo measuring apparatus, echo sounding apparatus, multibeam echo measuring apparatus, multibeam echo sounding apparatus and aperture synthetic sonar

 #51
20180165870
2018-06-14

3D bottom surface rendering systems and methods

 #52
20180106614
2018-04-19

Detection system and method to check the position of a pipeline in a bed of a body of water

 #53
20180073876
2018-03-15

Autonomous vehicle navigation system and method

 #54
20180011189
2018-01-11

DEVICES AND METHODS FOR LOCATING AND VISUALIZING UNDERWATER OBJECTS

 #55
20170371038
2017-12-28

SYSTEMS AND METHODS FOR ULTRASONIC VELOCITY AND ACCELERATION DETECTION

 #56
20170363724
2017-12-21

Aspects of sonar systems or other acoustic imaging systems

 #57
20170329004
2017-11-16

Ultrasound sensor and object detecting method thereof

 #58
20170315237
2017-11-02

Sonar data compression

 #59
20170285134
2017-10-05

Networkable sonar systems and methods

 #60
20170276774
2017-09-28

METHOD AND DEVICE FOR BOOSTING LOW-FREQUENCIES FOR A MARINE SEISMIC SURVEY

 #61
20170146643
2017-05-25

Analog ultrasound beamformer

 #62
20170082739
2017-03-23

Adaptive beamformer for sonar imaging

 #63
20170059705
2017-03-02

Multichannel sonar systems and methods

 #64
20170031020
2017-02-02

Small aperture acoustic velocity sensor

 #65
20160266230
2016-09-15

Wideband channel equalization for signals propagated in lossy transmission media

 #66
20160262729
2016-09-15

SYSTEMS AND METHODS OF REDUCING ULTRASONIC SPECKLE USING HARMONIC COMPOUNDING

 #67
20160209502
2016-07-21

Ultrasonic imaging apparatus, ultrasonic probe apparatus, signal processing apparatus and method of controlling ultrasonic imaging apparatus

 #68
20160187474
2016-06-30

Surface mapping systems and methods using dynamic thresholds

 #69
20160170063
2016-06-16

Multi-beam phased array acoustic transducer operation for downhole applications

 #70
20160131759
2016-05-12

CTFM DETECTION APPARATUS AND UNDERWATER DETECTION APPARATUS

 #71
20160124080
2016-05-05

Method and apparatus for producing an acoustic field

 #72
20160047906
2016-02-18

Marine multibeam sonar device

 #73
20160018516
2016-01-21

Marine sonar display device with operating mode determination

 #74
20160018515
2016-01-21

Marine sonar display device with cursor plane

 #75
20160018514
2016-01-21

Sonar transducer array assembly and methods of manufacture thereof

 #76
20150331102
2015-11-19

Systems and methods for ultrasonic velocity and acceleration detection

 #77
20150260526
2015-09-17

Autonomous vehicle navigation system and method

 #78
20150253424
2015-09-10

Systems and methods for ultrasonic position and motion detection

 #79
20150241561
2015-08-27

Method for improving performance of a Sodar system

 #80
20150226708
2015-08-13

Laser projected acoustic sensor apparatus and method

 #81
20150196272
2015-07-16

Pulse compression systems and methods

 #82
20140067186
2014-03-06

Sonar system for remote vehicle

 #83
20140064032
2014-03-06

Volume rendering of 3D sonar data

 #84
20130258811
2013-10-03

Discrete volumetric sonar method and apparatus for sub-seabed surveying

 #85
20130214961
2013-08-22

Hybrid radar integrated into single package

 #86
20130083621
2013-04-04

Systems and methods for seismic survey

 #87
20120294118
2012-11-22

Acoustic localization of a speaker

 #88
20120281507
2012-11-08

Systems and methods for overpinging synthetic aperture sonar transmitters

 #89
20120281506
2012-11-08

Systems and methods for holographic simultaneous localization and mapping

 #90
20120281505
2012-11-08

Systems and methods for high coverage rate synthetic aperture sonar

 #91
20120281504
2012-11-08

Systems and methods for low grating sidelobe synthetic aperture sonar

 #92
20120281503
2012-11-08

Systems and methods for holographic navigation

 #93
20120269036
2012-10-25

Method and device for measuring a profile of the ground

 #94
20120218866
2012-08-30

Housings for phased array monostatic sodar systems

 #95
20120201097
2012-08-09

ARRAY SYSTEM WITH HIGH RESOLVING POWER AND HIGH IMAGE QUALITY

 #96
20120140597
2012-06-07

Security monitoring system using beamforming acoustic imaging and method using the same

 #97
20120106299
2012-05-03

Multi frequency 2D phased array transducer

 #98
20120099401
2012-04-26

SENSOR AND SENSING METHOD

 #99
20110058454
2011-03-10

Housing for phased array monostatic sodar systems

 #100
20100278012
2010-11-04

Human echolocation system

 #101
20100246327
2010-09-30

Obstacle detection apparatus and method of controlling obstacle detection apparatus

 #102
20100242611
2010-09-30

Ultrasonic sensor

 #103
20100226209
2010-09-09

Fish finder

 #104
20100220551
2010-09-02

Physical object detection system

 #105
20100109951
2010-05-06

Beam former using phase difference enhancement

 #106
20090296789
2009-12-03

Transceiving device of pulse signal

 #107
20090182237
2009-07-16

Dual frequency band ultrasound transducer arrays

 #108
20080285772
2008-11-20

Acoustic localization of a speaker

 #109
20080089178
2008-04-17

Ultrasonic sensor comprising an adjustable detection area

 #110
20080080315
2008-04-03

System and method for acoustic Doppler velocity processing with a phased array transducer including using a wide bandwidth pulse transmission to resolve ambiguity in a narrow bandwidth velocity estimate

 #111
20080080314
2008-04-03

System and method for acoustic Doppler velocity processing with a phased array transducer including applying correction factors to velocities orthogonal to the transducer face

 #112
20080080313
2008-04-03

System and method for acoustic doppler velocity processing with a phased array transducer including using differently coded transmit pulses in each beam so that the cross-coupled side lobe error is removed

 #113
20070291589
2007-12-20

Forward-looking sonar and underwater image display system

 #114
20070159922
2007-07-12

3-D sonar system

 #115
20070046540
2007-03-01

Beam former using phase difference enhancement

 #116
20070025183
2007-02-01

3-D forward looking sonar with fixed frame of reference for navigation

 #117
20060181457
2006-08-17

Methods and apparatus for beamforming applications

 #118
20060122506
2006-06-08

Sub-nyquist sampling of acoustic signals in ultrasound imaging

 #119
20060109743
2006-05-25

Method and system for synthetic aperture sonar

 #120
20060109742
2006-05-25

Method and system for synthetic aperture sonar

 #121
20060064015
2006-03-23

System and methods for improved ultrasound imaging

 #122
20050099887
2005-05-12

3-D forward looking sonar with fixed frame of reference for navigation

 #123
17669671
2022-12-06

Apparatus and methods for artificial intelligence bathymetry

 #124
17545540
2022-06-14

Distributed acoustic anti unmanned boat system