Membership
Tour
Register
Log in
Reduction of ambient noise
Follow
Industry
CPC
H04R1/1083
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
H
ELECTRICITY
H04
Electric communication
H04R
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS DEAF-AID SETS PUBLIC ADDRESS SYSTEMS
H04R1/00
Details of transducers, loudspeakers or microphones
Current Industry
H04R1/1083
Reduction of ambient noise
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Glasses
Patent number
11,977,275
Issue date
May 7, 2024
SHENZHEN SHOKZ CO., LTD.
Yueqiang Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile terminal having hearing aid function, and earphone-based hea...
Patent number
11,979,512
Issue date
May 7, 2024
ALGORKOREA CO. LTD
Dongsoo Jarng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Voice output apparatus, voice output method, and voice output program
Patent number
11,972,750
Issue date
Apr 30, 2024
NEC Corporation
Kouji Oosugi
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
System and methods for cinematic headphones
Patent number
11,974,113
Issue date
Apr 30, 2024
HED TECHNOLOGIES SARL
Timothy Degraye
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Pixel optical sensing of visibly transparent object utilizing refle...
Patent number
11,963,571
Issue date
Apr 23, 2024
3M Innovative Properties Company
Steven T. Awiszus
A42 - HEADWEAR
Information
Patent Grant
Noise cancellation apparatus and method
Patent number
11,962,968
Issue date
Apr 16, 2024
Huawei Technologies Co., Ltd.
Jiang Li
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Wearable audio device with feedback instability control
Patent number
11,961,502
Issue date
Apr 16, 2024
Bose Corporation
Benjamin Jason Krosner
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Bone conduction headphone speech enhancement systems and methods
Patent number
11,961,532
Issue date
Apr 16, 2024
Google LLC
Steve Rui
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Contact detection via impedance analysis
Patent number
11,956,588
Issue date
Apr 9, 2024
Meta Platforms Technologies, LLC
Drew Stone Briggs
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adaptive active noise cancellation apparatus and audio playback sys...
Patent number
11,955,108
Issue date
Apr 9, 2024
Airoha Technology Corp.
Chao-Ling Hsu
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Input and edit functions utilizing accelerometer based earpiece mov...
Patent number
11,947,874
Issue date
Apr 2, 2024
BRAGI GmbH
Peter Vincent Boesen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Feed-forward adaptive noise-canceling with dynamic filter selection...
Patent number
11,948,546
Issue date
Apr 2, 2024
Cirrus Logic, Inc.
Samuel P. Ebenezer
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Hearing protection device having dosimeter with alerting function
Patent number
11,944,517
Issue date
Apr 2, 2024
Minuendo AS
Olav Kvaløy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Eyeglasses
Patent number
11,940,670
Issue date
Mar 26, 2024
SHENZHEN SHOKZ CO., LTD.
Yueqiang Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Glasses
Patent number
11,940,669
Issue date
Mar 26, 2024
SHENZHEN SHOKZ CO., LTD.
Yueqiang Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Antenna for protective personal equipment
Patent number
11,937,043
Issue date
Mar 19, 2024
3M Innovative Properties Company
Sebastian Eggert-Richter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Earphones with motion sensitive inflation
Patent number
11,937,038
Issue date
Mar 19, 2024
Voyetra Turtle Beach, Inc.
Richard Kulavik
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
In-ear headphone
Patent number
11,930,313
Issue date
Mar 12, 2024
Apple Inc.
Glenn K. Trainer
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Hearing protector with positional and sound monitoring sensors for...
Patent number
11,925,232
Issue date
Mar 12, 2024
3M Innovative Properties Company
Steven T. Awiszus
A42 - HEADWEAR
Information
Patent Grant
Distributed network of communicatively coupled noise monitoring and...
Patent number
11,929,056
Issue date
Mar 12, 2024
Honeywell International Inc.
Neal Muggleton
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Acoustic device
Patent number
11,930,314
Issue date
Mar 12, 2024
SHENZHEN SHOKZ CO., LTD.
Lei Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Audio system and signal processing method for an ear mountable play...
Patent number
11,922,917
Issue date
Mar 5, 2024
ams AG
Peter McCutcheon
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method and apparatus for noise reduction, and headset
Patent number
11,922,919
Issue date
Mar 5, 2024
TELINK SEMICONDUCTOR (SHANGHAI) CO., LTD.
Xiaowen Gu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Distraction remediation at a hearing device
Patent number
11,924,612
Issue date
Mar 5, 2024
Cochlear Limited
Jan Patrick Frieding
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Acoustic output device and noise reduction and sound transmission d...
Patent number
11,917,352
Issue date
Feb 27, 2024
SHENZHEN SHOKZ CO., LTD.
Lei Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for active noise control
Patent number
11,915,680
Issue date
Feb 27, 2024
SHENZHEN GOODIX TECHNOLOGY CO., LTD.
Guoliang Li
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Power management of the modular ear-cup and ear-bud
Patent number
11,910,145
Issue date
Feb 20, 2024
NURA HOLDINGS PTY LTD
Luke John Campbell
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Selective audio isolation from body generated sound system and method
Patent number
11,908,442
Issue date
Feb 20, 2024
BRAGI GmbH
Peter Vincent Boesen
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Earphone
Patent number
11,910,152
Issue date
Feb 20, 2024
Chiun Mai Communication Systems, Inc.
Ching-Ming Hung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Eyeglasses
Patent number
11,906,817
Issue date
Feb 20, 2024
SHENZHEN SHOKZ CO., LTD.
Yueqiang Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
NOISE CANCELLING SOUNDBAR DEVICE AND SYSTEM
Publication number
20240155282
Publication date
May 9, 2024
Richard Stoerger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUDIO DATA PROCESSING METHOD, ELECTRONIC DEVICE, AND NON-TRANSITORY...
Publication number
20240153480
Publication date
May 9, 2024
REALME CHONGQING MOBILE TELECOMMUNICATIONS CORP., LTD.
Huadong LING
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
EARPAD COMPRISING ONE OR MORE RESONATORS
Publication number
20240139034
Publication date
May 2, 2024
SONY GROUP CORPORATION
Falk-Martin HOFFMANN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MODE CONTROL METHOD, DEVICE FOR BLUETOOTH HEADSET, AND COMPUTER REA...
Publication number
20240147128
Publication date
May 2, 2024
GOERTEK TECHNOLOGY CO., LTD.
Zhonggen QIAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HEADSET WITH USER CONFIGURABLE NOISE CANCELLATION vs AMBIENT NOISE...
Publication number
20240147136
Publication date
May 2, 2024
Voyetra Turtle Beach, Inc.
Richard Kulavik
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
LATENCY HANDLING FOR POINT-TO-POINT COMMUNICATIONS
Publication number
20240135947
Publication date
Apr 25, 2024
Apple Inc.
Emily A. WIGLEY
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
ADAPTIVE AMBIENT LISTENING FOR AUDIO SYSTEMS
Publication number
20240137685
Publication date
Apr 25, 2024
Intel Corporation
Oren Haggai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUDIO PLAYBACK METHOD, AUDIO PLAYBACK DEVICE, AND STORAGE MEDIUM
Publication number
20240127786
Publication date
Apr 18, 2024
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Ze WANG
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
EAR-WORN ELECTRONIC DEVICE INCORPORATING ANNOYANCE MODEL DRIVEN SEL...
Publication number
20240127840
Publication date
Apr 18, 2024
Starkey Laboratories, Inc.
Ritwik Giri
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
METHOD AND DEVICE FOR ACUTE SOUND DETECTION AND REPRODUCTION
Publication number
20240127785
Publication date
Apr 18, 2024
Staton Techiya LLC
Steven Wayne Goldstein
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Noise canceling audio headset
Publication number
20240129659
Publication date
Apr 18, 2024
DEVIALET
Emil GARNELL
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Stand-alone multifunctional earphone for sports activities
Publication number
20240121548
Publication date
Apr 11, 2024
BRAGI GMBH
Nikolaj Hviid
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WEARABLE ACTIVE NOISE REDUCTION (ANR) DEVICE HAVING LOW FREQUENCY F...
Publication number
20240112662
Publication date
Apr 4, 2024
Ole Mattis Nielsen
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
HEADSET DEVICE WITH SPEAKERS, SIGNAL PROCESSING METHOD AND ANALYSIS...
Publication number
20240112664
Publication date
Apr 4, 2024
Luxshare Precision Technology(Nanjing)Co., LTD
FeiFei HAN
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
TUNED-FREQUENCY-SPECTRUM EARPIECE
Publication number
20240107222
Publication date
Mar 28, 2024
JMJ Holdings, LLC
David M. Chenal
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EAR CUSHION, AN EARPHONE AND A BINAURAL LISTENING DEVICE
Publication number
20240107216
Publication date
Mar 28, 2024
GN Audio A/S
Peter John McCUTCHEON
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Earphone
Publication number
20240107221
Publication date
Mar 28, 2024
Huawei Technologies Co., Ltd
Tienan Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ACTIVE NOISE CANCELLATION METHOD AND ACTIVE NOISE CANCELLATION EARP...
Publication number
20240096308
Publication date
Mar 21, 2024
Shenzhen Goodix Technology Co., Ltd.
Guoliang LI
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
HEARING DEVICE COMPRISING A NOISE REDUCTION SYSTEM
Publication number
20240089651
Publication date
Mar 14, 2024
OTICON A/S
Poul HOANG
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
ACTIVE NOISE REDUCTION WITH IMPULSE DETECTION AND SUPPRESSION
Publication number
20240078995
Publication date
Mar 7, 2024
Bose Corporation
Emery M. Ku
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
PERCEPTUAL ENHANCEMENT FOR BINAURAL AUDIO RECORDING
Publication number
20240080608
Publication date
Mar 7, 2024
Dolby Laboratories Licensing Corporation
Yuanxing MA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS, APPARATUS, AND METHODS FOR ACOUSTIC TRANSPARENCY
Publication number
20240080609
Publication date
Mar 7, 2024
QUALCOMM Incorporated
Jacob Jon BEAN
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
ACTIVE DAMPING OF RESONANT CANAL MODES
Publication number
20240078994
Publication date
Mar 7, 2024
Bose Corporation
John Allen Rule
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
ACOUSTIC DEVICES AND METHODS FOR DETERMINING TRANSFER FUNCTIONS THE...
Publication number
20240078991
Publication date
Mar 7, 2024
SHENZHEN SHOKZ CO., LTD.
Jinbo ZHENG
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Devices, Methods, and User Interfaces for Controlling Operation of...
Publication number
20240078079
Publication date
Mar 7, 2024
Apple Inc.
Taylor G. Carrigan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUDIO DEVICE CONFIGURED FOR DAISY CHAINING
Publication number
20240071359
Publication date
Feb 29, 2024
Voyetra Turtle Beach, Inc.
David Zepp
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
SYSTEMS AND METHODS FOR NOISE CONTROL
Publication number
20240071355
Publication date
Feb 29, 2024
SHENZHEN SHOKZ CO., LTD.
Chengqian ZHANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
A METHOD FOR AUTOMATICALLY DESIGNING A FEEDFORWARD FILTER
Publication number
20240071350
Publication date
Feb 29, 2024
Dialog Semiconductor B.V.
Fotios KONTOMICHOS
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
NOISE REDUCTION EARPAD, NOISE REDUCTION EARMUFF AND NOISE REDUCTION...
Publication number
20240071352
Publication date
Feb 29, 2024
SHENZHEN GRANDSUN ELECTRONIC CO., LTD.
Xin YU
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
INPUT SELECTION FOR WIND NOISE REDUCTION ON WEARABLE DEVICES
Publication number
20240071404
Publication date
Feb 29, 2024
Bose Corporation
Douglas George Morton
G10 - MUSICAL INSTRUMENTS ACOUSTICS