Patents-Review.com
ClassID:

197306 ⎘

G10K2210/504 - CPC Classification

Classification description:

Details of active noise control [ANC] covered by but not provided for in any of its subgroups; Miscellaneous Calibration

Recent Application in this class:
#1
20250386130
2025-12-18

PREDICTION AND CORRECTION OF SOUND PRESSURE AT AN EARDRUM

 #2
20250349280
2025-11-13

NOISE REDUCTION EARPHONE AND CALIBRATION METHOD FOR NOISE REDUCTION

 #3
20250316258
2025-10-09

SIGNAL PROCESSING METHOD OF PROCESSING A DIGITAL INPUT SIGNAL, AND MEASUREMENT INSTRUMENT

 #4
20240112664
2024-04-04

HEADSET DEVICE WITH SPEAKERS, SIGNAL PROCESSING METHOD AND ANALYSIS SYSTEM THEREOF

 #5
20230377551
2023-11-23

ELECTRONIC NOISE CANCELLATION TECHNIQUES FOR AIRCRAFT ENCLOSURES AND/OR OTHER ENCLOSURES

 #6
20230317046
2023-10-05

Method for adjusting noise cancellation mode, electronic device, and computer readable storage medium

 #7
20210099818
2021-04-01

SYSTEM AND METHOD FOR EVALUATING NOISE CANCELLING CAPABILITY

 #8
20200342846
2020-10-29

Virtual test environment for active noise management systems

 #9
20200005759
2020-01-02

System and method for calibrating and testing an active noise cancellation (ANC) system

 #10
20190279610
2019-09-12

Real-Time Audio Processing Of Ambient Sound

 #11
20190191238
2019-06-20

Auto-calibrating noise canceling headphone

 #12
20190139534
2019-05-09

Noise reduction device and noise reduction system

 #13
20190080682
2019-03-14

Earphone test system

 #14
20190019492
2019-01-17

Active noise control simulated noise audio output for active noise control testing

 #15
20190019491
2019-01-17

Calibration and stabilization of an active noise cancelation system

 #16
20180182371
2018-06-28

Methods and systems for end-user tuning of an active noise cancelling audio device

 #17
20180144736
2018-05-24

Calibration system for active noise cancellation and speaker apparatus

 #18
20170337917
2017-11-23

Systems and methods of active noise reduction in headphones

 #19
20170301336
2017-10-19

CALIBRATION AND STABILIZATION OF AN ACTIVE NOTICE CANCELATION SYSTEM

 #20
20170229109
2017-08-10

Active noise control simulated noise audio output for active noise control testing

 #21
20170200444
2017-07-13

Systems and methods of active noise reduction in headphones

 #22
20170110106
2017-04-20

Calibration and stabilization of an active noise cancelation system

 #23
20170103745
2017-04-13

Real-time audio processing of ambient sound

 #24
20160353196
2016-12-01

Real-time audio processing of ambient sound

 #25
20160275962
2016-09-22

Use case dependent audio processing

 #26
20160071508
2016-03-10

Adaptive noise control system with improved robustness

 #27
20160063988
2016-03-03

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

 #28
20140105412
2014-04-17

User designed active noise cancellation (ANC) controller for headphones

 #29
20130259253
2013-10-03

CONTROLLERS FOR ACTIVE NOISE CONTROL SYSTEMS

 #30
20130039507
2013-02-14

Electronic devices for controlling noise

 #31
20120140943
2012-06-07

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

 #32
20070172004
2007-07-26

Active noise controller