Passive absorbers

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G10K2210/3224

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GPHYSICS G10Musical instruments G10KSOUND-PRODUCING DEVICES ACOUSTICS NOT OTHERWISE PROVIDED FOR G10K2210/00Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups

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G10K2210/3224Passive absorbers

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Sound disturbance inhibition system
- Patent number 12,190,854
- Issue date Jan 7, 2025
- Bonnie S Schnitta
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio enhanced hearing protection system
- Patent number 12,175,960
- Issue date Dec 24, 2024
- BONGIOVI ACOUSTIC LLC
- Ryan J. Copt
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Structural damper
- Patent number 11,971,081
- Issue date Apr 30, 2024
- BAE Systems plc
- Stephen Daley
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Methods, systems, apparatuses, and devices for facilitating stress...
- Patent number 11,908,443
- Issue date Feb 20, 2024
- Brelyon Inc.
- Alok Ajay Mehta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for a speaking chamber with voice cancellation
- Patent number 11,908,441
- Issue date Feb 20, 2024
- Kevin Chong Kim
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System for noise abatement
- Patent number 11,827,007
- Issue date Nov 28, 2023
- Bradley Gill Wells
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Noise control system
- Patent number 11,468,874
- Issue date Oct 11, 2022
- Google LLC
- Guohua Sun
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio device with adaptive auto-gain
- Patent number 11,386,879
- Issue date Jul 12, 2022
- INVISIO A/S
- Jonas Burup Dahl
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Loudspeaker device, acoustic control method, and non-transitory rec...
- Patent number 11,328,703
- Issue date May 10, 2022
- Casio Computer Co., Ltd.
- Takahiro Mizushina
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Active thermo-regulated neonatal transportable incubator
- Patent number 11,278,446
- Issue date Mar 22, 2022
- Aspect Imaging Ltd.
- Uri Rapoport
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio enhanced hearing protection system
- Patent number 11,211,043
- Issue date Dec 28, 2021
- Bongiovi Acoustics LLC.
- Ryan J. Copt
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Low frequency acoustic absorption and soft boundary effect with fre...
- Patent number 10,991,358
- Issue date Apr 27, 2021
- The Hong Kong University of Science and Technology
- Ping Sheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reducing far-field noise produced by well operations
- Patent number 10,957,300
- Issue date Mar 23, 2021
- Halliburton Energy Services, Inc.
- Bryan J. Lewis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Acoustical attenuator in storage array to improve performance
- Patent number 10,468,010
- Issue date Nov 5, 2019
- Quanta Computer Inc.
- Chao-Jung Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Active noise-control device
- Patent number 10,424,287
- Issue date Sep 24, 2019
- OROSOUND
- Pierre Guiu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Passive thermo-regulated neonatal transport incubator
- Patent number 10,383,762
- Issue date Aug 20, 2019
- Aspect Imaging Ltd.
- Uri Rapoport
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Combined active noise cancellation and noise compensation in headphone
- Patent number 10,242,659
- Issue date Mar 26, 2019
- Dolby Laboratories Licensing Corporation
- Guilin Ma
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Earphone having damped ear canal resonance
- Patent number 10,182,287
- Issue date Jan 15, 2019
- Bose Corporation
- Ryan C. Struzik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile device acoustic divider
- Patent number 9,762,997
- Issue date Sep 12, 2017
- Apple Inc.
- Melissa A. Wah
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Battery-equipped cellular telephone case with internal sound genera...
- Patent number 9,747,884
- Issue date Aug 29, 2017
- Green Swan, Inc.
- Harry V. Lehmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Noise abatement system for dental procedures
- Patent number 9,609,423
- Issue date Mar 28, 2017
- Volt Analytics, LLC
- Peman Montazemi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Air conditioning unit
- Patent number 9,396,718
- Issue date Jul 19, 2016
- Mahle International GmbH
- Michael Paul
- B60 - VEHICLES IN GENERAL
Information Patent Grant
In-ear active noise reduction earphone
- Patent number 9,269,342
- Issue date Feb 23, 2016
- Bose Corporation
- Kevin P. Annunziato
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Adaptive noise control system
- Patent number 8,270,627
- Issue date Sep 18, 2012
- Ford Global Technologies, LLC
- Takeshi Abe
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Indirect acoustic transfer control of noise
- Patent number 8,184,820
- Issue date May 22, 2012
- Ford Global Technologies, LLC
- Takeshi Abe
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Multi-chamber noise control system
- Patent number 8,005,235
- Issue date Aug 23, 2011
- Ford Global Technologies, LLC
- Robert G. Rebandt, II
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Active/passive distributed absorber for vibration and sound radiati...
- Patent number 7,573,177
- Issue date Aug 11, 2009
- Virginia Tech Intellectual Properties, Inc.
- Christopher R. Fuller
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Active sound muffler and active sound muffling method
- Patent number 7,352,870
- Issue date Apr 1, 2008
- Kabushiki Kaisha Toshiba
- Akihiko Enamito
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Noise absorption system having active acoustic liner
- Patent number 5,919,029
- Issue date Jul 6, 1999
- Northrop Grumman Corporation
- William C. Van Nostrand
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Hybrid active-passive noise and vibration control system for aircraft
- Patent number 5,845,236
- Issue date Dec 1, 1998
- Lord Corporation
- Mark R. Jolly
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
WORKSPACE WALL, AIR PURIFYING DEVICE, AND DESKTOP SYSTEM
- Publication number 20250031842
- Publication date Jan 30, 2025
- WOAS SA
- Julien LACOUR-GAYET
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
NOISE-CANCELLING HEADPHONE DEVICE
- Publication number 20240274115
- Publication date Aug 15, 2024
- AUDIO-TECHNICA CORPORATION
- Daisuke YONEYAMA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SOUND SYSTEM
- Publication number 20230377550
- Publication date Nov 23, 2023
- Nippon Telegraph and Telephone Corporation
- Masahiro FUKUI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
DEVICE AND METHOD FOR ACTIVE NOISE CONTROL
- Publication number 20230245639
- Publication date Aug 3, 2023
- Racal Acoustics Ltd.
- James C. Ewing
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHODS, SYSTEMS, APPARATUSES, AND DEVICES FOR FACILITATING STRESS...
- Publication number 20230075413
- Publication date Mar 9, 2023
- Brelyon Inc.
- Alok Ajay Mehta
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Noise Control System
- Publication number 20230055722
- Publication date Feb 23, 2023
- Google LLC
- Guohua Sun
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO ENHANCED HEARING PROTECTION SYSTEM
- Publication number 20220335922
- Publication date Oct 20, 2022
- Bongiovi Acoustics LLC
- Ryan J. Copt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Noise Control System
- Publication number 20220157290
- Publication date May 19, 2022
- Google LLC
- Guohua Sun
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ENERGY ABSORBING EARCUP APPARATUS AND METHOD OF MAKING SAME
- Publication number 20210099788
- Publication date Apr 1, 2021
- Airborne Tactical Solutions LLC
- William M. Challancin
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
LOUDSPEAKER DEVICE, ACOUSTIC CONTROL METHOD, AND NON-TRANSITORY REC...
- Publication number 20210090546
- Publication date Mar 25, 2021
- CASIO COMPUTER CO., LTD.
- Takahiro Mizushina
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Low Frequency Acoustic Absorption and Soft Boundary Effect with Fre...
- Publication number 20200211527
- Publication date Jul 2, 2020
- THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Ping SHENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AN AUDIO DEVICE WITH ADAPTIVE AUTO-GAIN
- Publication number 20200184944
- Publication date Jun 11, 2020
- INVISIO Communications A/S
- Jonas Burup Dahl
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO ENHANCED HEARING PROTECTION SYSTEM
- Publication number 20190318719
- Publication date Oct 17, 2019
- Bongiovi Acoustics LLC
- Ryan J. Copt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REDUCING FAR-FIELD NOISE PRODUCED BY WELL OPERATIONS
- Publication number 20190272815
- Publication date Sep 5, 2019
- Halliburton Energy Services, Inc.
- Bryan John Lewis
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AIR CONDITIONING UNIT
- Publication number 20140023200
- Publication date Jan 23, 2014
- BEHR GmbH & Co., KG
- Michael PAUL
- B60 - VEHICLES IN GENERAL
Information Patent Application
IN-EAR ACTIVE NOISE REDUCTION EARPHONE
- Publication number 20130315410
- Publication date Nov 28, 2013
- Kevin P. Annunziato
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND APPARATUS FOR ACTIVE SOUND MASKING
- Publication number 20130016847
- Publication date Jan 17, 2013
- PINTA ACOUSTIC GMBH
- Arndt STEINER
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Indirect acoustic transfer control of noise
- Publication number 20080144850
- Publication date Jun 19, 2008
- Ford Global Technologies, LLC
- Takeshi Abe
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Multi-chamber noise control system
- Publication number 20080144852
- Publication date Jun 19, 2008
- Ford Global Technologies, LLC
- Robert G. Rebandt
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Adaptive noise control system
- Publication number 20080144849
- Publication date Jun 19, 2008
- Ford Global Technologies, LLC
- Takeshi Abe
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Damping and actuating apparatus comprising magnetostrictive materia...
- Publication number 20060144472
- Publication date Jul 6, 2006
- Kari Ullakko
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
Acoustic device with a noise reduction unit
- Publication number 20060067538
- Publication date Mar 30, 2006
- Dawei Huang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Active/passive distributed absorber for vibration and sound radiati...
- Publication number 20060037809
- Publication date Feb 23, 2006
- Christopher R. Fuller
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Active sound muffler and active sound muffling method
- Publication number 20030231780
- Publication date Dec 18, 2003
- Akihiko Enamito
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Passive absorbers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Sound disturbance inhibition system

Audio enhanced hearing protection system

Structural damper

Methods, systems, apparatuses, and devices for facilitating stress...

System and method for a speaking chamber with voice cancellation

System for noise abatement

Noise control system

Audio device with adaptive auto-gain

Loudspeaker device, acoustic control method, and non-transitory rec...

Active thermo-regulated neonatal transportable incubator

Audio enhanced hearing protection system

Low frequency acoustic absorption and soft boundary effect with fre...

Reducing far-field noise produced by well operations

Acoustical attenuator in storage array to improve performance

Active noise-control device

Passive thermo-regulated neonatal transport incubator

Combined active noise cancellation and noise compensation in headphone

Earphone having damped ear canal resonance

Mobile device acoustic divider

Battery-equipped cellular telephone case with internal sound genera...

Noise abatement system for dental procedures

Air conditioning unit

In-ear active noise reduction earphone

Adaptive noise control system

Indirect acoustic transfer control of noise

Multi-chamber noise control system

Active/passive distributed absorber for vibration and sound radiati...

Active sound muffler and active sound muffling method

Noise absorption system having active acoustic liner

Hybrid active-passive noise and vibration control system for aircraft

Patents Applicationslast 30 patents

WORKSPACE WALL, AIR PURIFYING DEVICE, AND DESKTOP SYSTEM

NOISE-CANCELLING HEADPHONE DEVICE

SOUND SYSTEM

DEVICE AND METHOD FOR ACTIVE NOISE CONTROL

METHODS, SYSTEMS, APPARATUSES, AND DEVICES FOR FACILITATING STRESS...

Noise Control System

AUDIO ENHANCED HEARING PROTECTION SYSTEM

Noise Control System

ENERGY ABSORBING EARCUP APPARATUS AND METHOD OF MAKING SAME

LOUDSPEAKER DEVICE, ACOUSTIC CONTROL METHOD, AND NON-TRANSITORY REC...

Low Frequency Acoustic Absorption and Soft Boundary Effect with Fre...

AN AUDIO DEVICE WITH ADAPTIVE AUTO-GAIN

AUDIO ENHANCED HEARING PROTECTION SYSTEM

REDUCING FAR-FIELD NOISE PRODUCED BY WELL OPERATIONS

AIR CONDITIONING UNIT

IN-EAR ACTIVE NOISE REDUCTION EARPHONE

METHOD AND APPARATUS FOR ACTIVE SOUND MASKING

Indirect acoustic transfer control of noise

Multi-chamber noise control system

Adaptive noise control system

Damping and actuating apparatus comprising magnetostrictive materia...

Acoustic device with a noise reduction unit

Active/passive distributed absorber for vibration and sound radiati...

Active sound muffler and active sound muffling method