Patents-Review.com
ClassID:

197160 ⎘

G10K11/32 - CPC Classification

Classification description:

Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general; Methods or devices for transmitting, conducting, or directing sound; Sound-focusing or directing, e.g. scanning characterised by the shape of the source

Recent Application in this class:
#1
20250252847
2025-08-07

Calibration Techniques in Haptic Systems

 #2
20250063298
2025-02-20

Directivity pattern control waveguide for a speaker, and speaker including a directivity pattern control waveguide

 #3
20250040440
2025-01-30

SENSOR COMPRISING AN INTERCONNECT HAVING A CARRIER FILM

 #4
20240269709
2024-08-15

CURVED SHAPE PIEZOELECTRIC TRANSDUCER AND METHOD FOR MANUFACTURING THE SAME

 #5
20240085544
2024-03-14

ULTRASOUND DEVICE, IMPEDANCE MATCHING LAYER, AND ELECTROSTATIC DRIVE DEVICE

 #6
20240062740
2024-02-22

SYSTEM, COMPUTER-IMPLEMENTED METHOD, COMPUTER PROGRAM AND NON-VOLATILE DATA CARRIER FOR GENERATING AN ACOUSTIC CHANNEL FOR LEVITATION OF MATTER

 #7
20240021072
2024-01-18

Calibration techniques in haptic systems

 #8
20240013767
2024-01-11

MULTI-ELEMENT ELECTROMAGNETIC ACOUSTIC TRANSDUCER FOR GUIDED WAVE GENERATION AND DETECTION

 #9
20230251375
2023-08-10

FREQUENCY STEERED SONAR ARRAY ORIENTATION

 #10
20220340271
2022-10-27

Acoustic redirection systems and methods for urban air mobility vehicles

 #11
20220152653
2022-05-19

Curved shape piezoelectric transducer and method for manufacturing the same

 #12
20220131065
2022-04-28

Sensor comprising an interconnect having a carrier film

 #13
20220101824
2022-03-31

Acoustic structure for beaming soundwaves

 #14
20220082690
2022-03-17

Acoustic metamaterial and systems for edge detection

 #15
20220013103
2022-01-13

Ultrasonic Transducer and Method of Fabricating an Ultrasonic Transducer

 #16
20210383787
2021-12-09

Advanced acoustic bidirectional reflectance distribution function measurement device

 #17
20210110808
2021-04-15

Acoustic waveguides

 #18
20210096244
2021-04-01

FREQUENCY STEERED SONAR ARRAY ORIENTATION

 #19
20210060616
2021-03-04

Apparatus for transmitting ultrasound

 #20
20210049995
2021-02-18

Directional sound device

 #21
20210043070
2021-02-11

Calibration techniques in haptic systems

 #22
20200175958
2020-06-04

Ultrasonic transducer with via formed in piezoelectric element and method of fabricating an ultrasonic transducer including milling a piezoelectric substrate

 #23
20200043462
2020-02-06

ACOUSTIC LENS USING EXTRAORDINARY ACOUSTIC TRANSMISSION

 #24
20190394450
2019-12-26

Display apparatus with multi-direction sound generation

 #25
20190310231
2019-10-10

CMUT probe, system and method

 #26
20190302256
2019-10-03

Row-column addressed 2-D array with a double curved surface

 #27
20190219544
2019-07-18

ULTRASONIC INSPECTION PROBE ASSEMBLY

 #28
20190200132
2019-06-27

Variable acoustics loudspeaker

 #29
20180297080
2018-10-18

Piezoelectric transducers using micro-dome arrays

 #30
20180177519
2018-06-28

METHOD AND APPARATUS FOR GENERATING FOCUSED ULTRASONIC WAVES WITH SURFACE MODULATION

 #31
20180130457
2018-05-10

Deformable ultrasound array and system

 #32
20180100922
2018-04-12

Frequency steered sonar array orientation

 #33
20180093300
2018-04-05

Ultrasonic transducer

 #34
20180033423
2018-02-01

Acoustic device for forming a wall of sound underwater

 #35
20170365248
2017-12-21

Acoustic lens using extraordinary acoustic transmission

 #36
20170319179
2017-11-09

Probe, transducer unit, and subject information acquisition apparatus

 #37
20170303035
2017-10-19

Acoustic lens system

 #38
20170293022
2017-10-12

INTEGRATED ANTENNA DEVICE

 #39
20170269188
2017-09-21

Folded transducer array for compact and deployable wave-energy guiding system

 #40
20170261472
2017-09-14

Ultrasonic inspection probe assembly

 #41
20170246661
2017-08-31

CMUT assembly with acoustic window

 #42
20170170383
2017-06-15

Curved Piezoelectric Transducers and Methods of Making and Using the Same

 #43
20170018171
2017-01-19

Calibration techniques in haptic systems

 #44
20160238699
2016-08-18

Acoustic transducer element

 #45
20160183365
2016-06-23

Reconfigurable electronic substrate

 #46
20160157828
2016-06-09

Beamforming method, measurement and imaging instruments, and communication instruments

 #47
20160111080
2016-04-21

Acoustic lens using extraordinary acoustic transmission

 #48
20160101437
2016-04-14

CMUT assembly with acoustic window

 #49
20150369916
2015-12-24

Multi-faced ultrasound transducer element

 #50
20150298174
2015-10-22

Piezoelectric transducers using micro-dome arrays

 #51
20150298173
2015-10-22

Piezoelectric transducers using micro-dome arrays

 #52
20150190116
2015-07-09

Ultrasonic probe

 #53
20140367193
2014-12-18

Protective enclosure for enhancing sound from an electronic device

 #54
20140327377
2014-11-06

System and a method for emitting an ultrasonic signal

 #55
20140180320
2014-06-26

Method and apparatus for generating focused ultrasonic waves with surface modulation

 #56
20140166390
2014-06-19

Protective enclosure for enhancing sound from an electronic device

 #57
20140112107
2014-04-24

Methods and devices for generating high-amplitude and high-frequency focused ultrasound with light-absorbing materials

 #58
20140060580
2014-03-06

HIGH INTENSITY ULTRASOUND FOR PIPELINE OBSTRUCTION REMEDIATION

 #59
20130301394
2013-11-14

CMUT assembly with acoustic window

 #60
20130211293
2013-08-15

Ultrasound transducer for medical use

 #61
20130191042
2013-07-25

Component inspection using a curved transducer array

 #62
20130176816
2013-07-11

Ultrasonic transducer, ultrasonic probe, diagnostic instrument, and electronic instrument

 #63
20130058505
2013-03-07

CIRCULAR LOUDSPEAKER ARRAY WITH CONTROLLABLE DIRECTIVITY

 #64
20130049534
2013-02-28

Curved ultrasonic HIFU transducer with compliant electrical connections

 #65
20130023801
2013-01-24

Ultrasonic transducer

 #66
20120274182
2012-11-01

ULTRASONIC SENSOR

 #67
20120235539
2012-09-20

Piezoelectric transducers using micro-dome arrays

 #68
20120223618
2012-09-06

Curved ultrasonic HIFU transducer with air cooling passageway

 #69
20120218864
2012-08-30

MULTICHANNEL TRANSDUCER ARRAY FOR A BATHYMETRY SONAR DEVICE

 #70
20120206014
2012-08-16

Piezoelectric transducers using micro-dome arrays

 #71
20120108967
2012-05-03

USE OF FOCUSED ULTRASOUND FOR VASCULAR SEALING

 #72
20120108966
2012-05-03

USE OF FOCUSED ULTRASOUND FOR VASCULAR SEALING

 #73
20120059258
2012-03-08

USE OF FOCUSED ULTRASOUND FOR VASCULAR SEALING

 #74
20110205848
2011-08-25

Beam forming system and method

 #75
20110178445
2011-07-21

Methods and devices to target vascular targets with high intensity focused ultrasound

 #76
20110178403
2011-07-21

Methods to deliver high intensity focused ultrasound to target regions proximate blood vessels

 #77
20110118602
2011-05-19

Methods and apparatus for focused ultrasound application

 #78
20110051554
2011-03-03

Insonification device that includes a three-dimensional network of emitters arranged in at least two concentric spirals, which are designed to generate a beam of high-intensity focussed waves

 #79
20110021913
2011-01-27

USE OF FOCUSED ULTRASOUND FOR VASCULAR SEALING

 #80
20100148633
2010-06-17

Ultrasound transducer with a dumbbell-shaped chamber

 #81
20100054084
2010-03-04

Fan beam transducer assembly

 #82
20090281463
2009-11-12

THERAPY APPARATUS WITH SEQUENTIAL FUNCTIONING

 #83
20090259129
2009-10-15

Resonance ultrasonic transducer

 #84
20090259127
2009-10-15

Disposable High Frequency Multi-Focus Silicone Self-Contained Water Bath Offset

 #85
20090082703
2009-03-26

Method and apparatus for the treatment of tendon abnormalities

 #86
20080255456
2008-10-16

ULTRASOUND PROBE HAVING A TRANSDUCER ARRAY WITH MULTIPLE RADII OF CURVATURE

 #87
20080097216
2008-04-24

Transducer with shield

 #88
20080045835
2008-02-21

Enhancement of ultrasonic cavitation

 #89
20080027328
2008-01-31

MULTI-FOCAL TREATMENT OF SKIN WITH ACOUSTIC ENERGY

 #90
20080025145
2008-01-31

Ultrasound Imaging Probe Featuring Wide Field of View

 #91
20070239074
2007-10-11

Line focusing acoustic wave source

 #92
20070179379
2007-08-02

USE OF FOCUSED ULTRASOUND FOR VASCULAR SEALING

 #93
20070078345
2007-04-05

Flexible ultrasound transducer array

 #94
20070064538
2007-03-22

Sonar antenna

 #95
20060235300
2006-10-19

Ultrasound transducers for imaging and therapy

 #96
20060142659
2006-06-29

Ultrasonic probe and ultrasonic diagnosing device

 #97
20060027022
2006-02-09

Flexible electromagnetic acoustic transducer sensor

 #98
20060006766
2006-01-12

Wedge shaped uniform energy megasonic transducer

 #99
20050096542
2005-05-05

Ultrasound transducers for imaging and therapy

 #100
20050078659
2005-04-14

Label selection for end-to-end label-switched traffic through a communications network

 #101
20050035689
2005-02-17

Segmented uniform energy megasonic transducer

 #102
20050015024
2005-01-20

Ultrasonic method and device for lypolytic therapy

 #103
20050001510
2005-01-06

Uniform energy megasonic transducer using vessel as resonator

 #104
18450038
2024-07-16

Directivity pattern control waveguide for a speaker, and speaker including a directivity pattern control waveguide

 #105
17118551
2022-01-11

Hypersonic harmonic vehicle exciter and methods of use thereof

 #106
14267150
2016-03-15

Method for designing an acoustic array