Patents-Review.com
ClassID:

197267 ⎘

G10K2210/3045 - CPC Classification

Classification description:

Details of active noise control [ANC] covered by but not provided for in any of its subgroups; Means; Computational Multiple acoustic inputs, single acoustic output

Recent Application in this class:
#1
20260031076
2026-01-29

ACTIVE NOISE CANCELLATION SYSTEM FOR A HELMET

 #2
20250373973
2025-12-04

Selective Audio Isolation from Body Generated Sound System and Method

 #3
20250054479
2025-02-13

AUDIO DEVICE WITH DISTRACTOR SUPPRESSION

 #4
20240185824
2024-06-06

Selective Audio Isolation from Body Generated Sound System and Method

 #5
20240147963
2024-05-09

APPARATUS AND METHOD FOR CONTROLLING ANTI-BARKING DEVICE WITH NOISE REDUCTION

 #6
20240029703
2024-01-25

NOISE REDUCTION SYSTEM FOR ACTIVELY COMPENSATING BACKGROUND NOISE, METHOD OF OPERATING THE SYSTEM AND USE OF THE SYSTEM

 #7
20230306949
2023-09-28

Active noise reduction system, active noise reduction method, and non- transitory computer-readable storage medium

 #8
20230298557
2023-09-21

Method and system for noise cancellation

 #9
20230136280
2023-05-04

Active noise reduction earphone

 #10
20230116061
2023-04-13

SYSTEM AND METHOD OF ACTIVE NOISE CANCELLATION IN OPEN FIELD

 #11
20220375446
2022-11-24

Selective audio isolation from body generated sound system and method

 #12
20220007107
2022-01-06

Active noise cancellation system for helmets

 #13
20220000206
2022-01-06

AN ACTIVE NOISE CANCELLATION SYSTEM FOR A HELMET

 #14
20210134258
2021-05-06

Selective audio isolation from body generated sound system and method

 #15
20200090635
2020-03-19

Active duct noise control system and method thereof

 #16
20190371290
2019-12-05

In-ear active noise reduction earphone

 #17
20190019491
2019-01-17

Calibration and stabilization of an active noise cancelation system

 #18
20190005940
2019-01-03

Selective audio isolation from body generated sound system and method

 #19
20180308465
2018-10-25

Frequency-domain adaptive noise cancellation system

 #20
20180286372
2018-10-04

Active airborne noise abatement

 #21
20180268803
2018-09-20

Noise and vibration sensing

 #22
20180208135
2018-07-26

Wind noise throb reduction system and method

 #23
20180158446
2018-06-07

Directionality control system and sound output control method

 #24
20180151171
2018-05-31

Method and system for active noise reduction

 #25
20180139529
2018-05-17

Portable acoustic device

 #26
20180135864
2018-05-17

Signal processing device, signal processing method, program, and rangehood apparatus

 #27
20180122357
2018-05-03

Ear interface detection

 #28
20180122356
2018-05-03

Microphone system and method for manufacturing the same

 #29
20180122354
2018-05-03

Selective audio isolation from body generated sound system and method

 #30
20180108341
2018-04-19

Controlling an audio system

 #31
20180068650
2018-03-08

Self-organized acoustic signal cancellation over a network

 #32
20180061434
2018-03-01

Sound processing device and non-transitory computer-readable storage medium

 #33
20170256251
2017-09-07

ACOUSTIC WALL ASSEMBLY HAVING DOUBLE-WALL CONFIGURATION AND ACTIVE NOISE-DISRUPTIVE PROPERTIES, AND/OR METHOD OF MAKING AND/OR USING THE SAME

 #34
20170256250
2017-09-07

Acoustic wall assembly having active noise-disruptive properties, and/or method of making and/or using the same

 #35
20170256249
2017-09-07

Acoustic wall assembly having double-wall configuration and passive noise-disruptive properties, and/or method of making and/or using the same

 #36
20170125006
2017-05-04

Active noise cancellation device

 #37
20160329042
2016-11-10

Active noise reduction in headphones

 #38
20160253988
2016-09-01

Self-organized acoustic signal cancellation over a network

 #39
20160232888
2016-08-11

Ambient noise cancellation for voice communication device

 #40
20160165348
2016-06-09

Systems and methods for detection of load impedance of a transducer device coupled to an audio device

 #41
20160155434
2016-06-02

VOICE ACTIVITY DETECTOR (VAD)-BASED MULTIPLE-MICROPHONE ACOUSTIC NOISE SUPPRESSION

 #42
20160125894
2016-05-05

Self-organized acoustic signal cancellation over a network

 #43
20160063988
2016-03-03

Oversight control of an adaptive noise canceler in a personal audio device

 #44
20150365761
2015-12-17

Systems and methods for selectively enabling and disabling adaptation of an adaptive noise cancellation system

 #45
20150172813
2015-06-18

Active noise-reduction apparatus

 #46
20150078572
2015-03-19

Systems and methods for adaptive noise cancellation by adaptively shaping internal white noise to train a secondary path

 #47
20150078560
2015-03-19

Systems and methods for detection of load impedance of a transducer device coupled to an audio device

 #48
20150078559
2015-03-19

Systems and methods for detection of load impedance of a transducer device coupled to an audio device

 #49
20140153733
2014-06-05

Earphone

 #50
20140079235
2014-03-20

Configurable noise cancelling system

 #51
20130315410
2013-11-28

In-ear active noise reduction earphone

 #52
20120308026
2012-12-06

Filter architecture for an adaptive noise canceler in a personal audio device

 #53
20120308021
2012-12-06

Speaker damage prevention in adaptive noise-canceling personal audio devices

 #54
20120140943
2012-06-07

Oversight control of an adaptive noise canceler in a personal audio device

 #55
20120059648
2012-03-08

Voice activity detector (VAD)—based multiple-microphone acoustic noise suppression

 #56
20090034755
2009-02-05

Ambient noise cancellation for voice communications device

 #57
20060120537
2006-06-08

Noise suppressing multi-microphone headset

 #58
20060029212
2006-02-09

Ambient noise cancellation for voice communication device

 #59
15272169
2017-10-31

Systems and methods for use of adaptive secondary path estimate to control equalization in an audio device

 #60
14858270
2016-09-13

Active airborne noise abatement

 #61
14476471
2016-10-25

Systems and methods for use of adaptive secondary path estimate to control equalization in an audio device