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last 30 patents
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Patent Grant
Calibration state variable
Patent number
12,212,937
Issue date
Jan 28, 2025
Sonos, Inc.
Dayn Wilberding
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Signal processing apparatus and signal processing method
Patent number
12,212,941
Issue date
Jan 28, 2025
Yamaha Corporation
Masatoshi Hasegawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Signal processing method and device of mems microphone and mems mic...
Patent number
12,207,061
Issue date
Jan 21, 2025
GOERTEK INC.
Dingyun Li
B81 - MICRO-STRUCTURAL TECHNOLOGY
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Patent Grant
System for generating spatial audio with uniform reverberation in r...
Patent number
12,207,075
Issue date
Jan 21, 2025
Agora Lab, Inc.
Song Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Sound output control device, sound output system, sound output cont...
Patent number
12,207,070
Issue date
Jan 21, 2025
JVCKENWOOD CORPORATION
Tatsuru Kobayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Automatic audio equalization for online conferences
Patent number
12,207,063
Issue date
Jan 21, 2025
Zoom Video Communications, Inc.
Yuhui Chen
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Patent Grant
Adaptive audio delivery and rendering
Patent number
12,204,815
Issue date
Jan 21, 2025
Tencent America LLC
Shan Liu
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Method and apparatus for controlling power consumption of speaker,...
Patent number
12,207,064
Issue date
Jan 21, 2025
AAC Microtech (Changzhou) Co., Ltd.
Hongxing Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
System and method for improved processing of stereo or binaural audio
Patent number
12,200,467
Issue date
Jan 14, 2025
Vortant Technologies, LLC
Philip Raymond Schaefer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Audio generation in a media playback system
Patent number
12,200,453
Issue date
Jan 14, 2025
Sonos, Inc.
Mike Chamness
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Vehicle with speaker for outputting virtual engine sound and contro...
Patent number
12,194,925
Issue date
Jan 14, 2025
Hyundai Motor Company
Yonghwan Hwang
B60 - VEHICLES IN GENERAL
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Patent Grant
Intermodulation distortion reduction in a contact hearing system
Patent number
12,192,706
Issue date
Jan 7, 2025
Earlens Corporation
Stuart W. Wenzel
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Interpolation of finite impulse response filters for generating sou...
Patent number
12,192,739
Issue date
Jan 7, 2025
Harman International Industries, Incorporated
Alfredo Fernandez Franco
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Method and associated device for transforming characteristics of an...
Patent number
12,192,716
Issue date
Jan 7, 2025
INNOVATION ELECTRO ACOUSTIQUE
Jefferson Williams Torno
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Audio noise determination using one or more neural networks
Patent number
12,192,720
Issue date
Jan 7, 2025
NVIDIA Corporation
Mihir Nyayate
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Filter generation device and filter generation method
Patent number
12,192,742
Issue date
Jan 7, 2025
JVCKENWOOD CORPORATION
Hisako Murata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-cavity packaging for microelectromechanical system microphones
Patent number
12,185,055
Issue date
Dec 31, 2024
Skyworks Solutions, Inc.
Guofeng Chen
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Adaptive equalization method and system for acoustic system
Patent number
12,185,068
Issue date
Dec 31, 2024
Harman International Industries, Incorporated
Shao-Fu Shih
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Directional loudness map based audio processing
Patent number
12,183,360
Issue date
Dec 31, 2024
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Jürgen Herre
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Patent Grant
Systems and methods for audio signal generation
Patent number
12,185,069
Issue date
Dec 31, 2024
SHENZHEN SHOKZ CO., LTD.
Meilin Zhou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Synchronizing sound with position of sound source in image
Patent number
12,185,071
Issue date
Dec 31, 2024
Sony Group Corporation
Daisuke Yamaoka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Systems and methods for calibrating speakers
Patent number
12,185,078
Issue date
Dec 31, 2024
David P. Maher
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Position-based playback of multichannel audio
Patent number
12,176,625
Issue date
Dec 24, 2024
SONOS, INC.
Christopher Kallai
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Gain calibration for audio amplifiers
Patent number
12,176,868
Issue date
Dec 24, 2024
Skyworks Solutions, Inc.
Spencer David Leuenberger
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Position-based playback of multichannel audio
Patent number
12,176,626
Issue date
Dec 24, 2024
SONOS, INC.
Christopher Kallai
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Processing device and processing method
Patent number
12,170,884
Issue date
Dec 17, 2024
JVCKENWOOD CORPORATION
Yumi Fujii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Media-compensated pass-through and mode-switching
Patent number
12,164,832
Issue date
Dec 10, 2024
Dolby Laboratories Licensing Corporation
Mark Alexander
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Devices and method for hearing device parameter configuration
Patent number
12,167,214
Issue date
Dec 10, 2024
GN HEARING A/S
Jonathan Boley
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Road vehicle equipped with a reproduction device for the realizatio...
Patent number
12,162,406
Issue date
Dec 10, 2024
Ferrari S.p.A.
Roberto Betro′
B60 - VEHICLES IN GENERAL
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Patent Grant
Method for tuning a noise cancellation enabled audio system and noi...
Patent number
12,167,212
Issue date
Dec 10, 2024
Samsung Electronics Co., Ltd.
Robert Alcock
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR ACOUSTIC ADJUSTMENT
Publication number
20250038725
Publication date
Jan 30, 2025
Panasonic Intellectual Property Management Co., Ltd.
Daiki CHO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Semiconductor Device And Electronic Apparatus
Publication number
20250039621
Publication date
Jan 30, 2025
SEIKO EPSON CORPORATION
Takao KATAYAMA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Semiconductor Device And Electronic Apparatus
Publication number
20250039623
Publication date
Jan 30, 2025
SEIKO EPSON CORPORATION
Takao KATAYAMA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ACOUSTIC APPARATUS
Publication number
20250039603
Publication date
Jan 30, 2025
ALPS ALPINE CO., LTD.
Ryo ITO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER INTERFACES FOR MANAGING AUDIO EXPOSURE
Publication number
20250030981
Publication date
Jan 23, 2025
Apple Inc.
Nicholas FELTON
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
Joint Acoustic Echo Cancelation, Speech Enhancement, and Voice Sepa...
Publication number
20250029624
Publication date
Jan 23, 2025
Google LLC
Arun Narayanan
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
AUDIO HAPTIC OUTPUT APPARATUS AND HOME APPLIANCE INCLUDING THE SAME
Publication number
20250021162
Publication date
Jan 16, 2025
LG ELECTRONICS INC.
Donguk JEONG
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Application
Collimated, Resonating, and Tracking Sound Generating System
Publication number
20250024195
Publication date
Jan 16, 2025
Delton Hyatt
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
Playback Device Configuration
Publication number
20250016515
Publication date
Jan 9, 2025
Sonos, Inc.
Tetsuro Oishi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SOUND SIGNAL PROCESSING METHOD AND SOUND SIGNAL PROCESSING DEVICES
Publication number
20250016503
Publication date
Jan 9, 2025
Tymphany HK Limited
Ryan Meng-Wei LU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ADAPTIVE HEARING NORMALIZATION AND CORRECTION SYSTEM WITH AUTOMATIC...
Publication number
20250016514
Publication date
Jan 9, 2025
Ear Physics, LLC
James K. Waller
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Audio Transducer Implementation Enhancements
Publication number
20250008263
Publication date
Jan 2, 2025
Nokia Technologies Oy
Miikka Tapani Vilermo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SOUND ENRICHMENT FOR THE RELIEF OF TINNITUS
Publication number
20250008281
Publication date
Jan 2, 2025
GN Hearing A/S
Ole Dyrlund Jensen
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
ELECTRONIC DEVICE AND FAR-FIELD MUFFLING SELF-CALIBRATION METHOD AN...
Publication number
20250008265
Publication date
Jan 2, 2025
Goertek Inc.
ZHONGXU ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD OF CONTROLLING LOUDNESS OF AN ELECTROACOUSTIC TRA...
Publication number
20250008266
Publication date
Jan 2, 2025
HEAVYS INC.
Axel GRELL
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
VOICE ONSET DETECTION
Publication number
20250006219
Publication date
Jan 2, 2025
Magic Leap, Inc.
Jung-Suk LEE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
GENERATING AUDIO AND HAPTICS OUTPUT FROM A COMMON ACTUATOR
Publication number
20250008264
Publication date
Jan 2, 2025
Cirrus Logic International Semiconductor Ltd.
James R. SMITH
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUDITORY DEVICE SOURCE DETECTION AND RESPONSE
Publication number
20240430616
Publication date
Dec 26, 2024
SONY GROUP CORPORATION
James R. Milne
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELECTRONIC DEVICE HAVING MULTIPLE SPEAKERS CONTROLLED BY A SINGLE F...
Publication number
20240430618
Publication date
Dec 26, 2024
RICHTEK TECHNOLOGY CORP.
Tsung-Han Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SOUND SYSTEM FOR TREATING TINNITUS
Publication number
20240422491
Publication date
Dec 19, 2024
Vitality Universe Sàrl
Pier Rubesa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEM AND METHOD FOR ACOUSTIC ECHO CANCELATION USING DEEP MULTITAS...
Publication number
20240420720
Publication date
Dec 19, 2024
Samsung Electronics Co., Ltd.
Amin Fazeli
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
COMPUTER-IMPLEMENTED BASS ENHANCEMENT METHOD AND BASS ENHANCEMENT A...
Publication number
20240422478
Publication date
Dec 19, 2024
Yamaha Corporation
Go MATSUNAMI
G08 - SIGNALLING
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Patent Application
Dynamic Bonding of Playback Devices
Publication number
20240419395
Publication date
Dec 19, 2024
Sonos, Inc.
Mark Triplett
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
AUDIO SYSTEM FOR PROVIDING ALTERNATIVE FREQUENCY, VEHICLE HAVING TH...
Publication number
20240406627
Publication date
Dec 5, 2024
Hyundai Motor Company
Jae Kyu YU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
CONTROL AND AUDIO SYSTEMS FOR A BOAT
Publication number
20240402986
Publication date
Dec 5, 2024
MASTERCRAFT BOAT COMPANY, LLC
Chad A. Lynema
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
LOW-POWER PROGRAMMABLE ANALOG SUBSYSTEM FOR ACOUSTIC ACTIVITY DETEC...
Publication number
20240406619
Publication date
Dec 5, 2024
Cypress Semiconductor Corporation
Eashwar Thiagarajan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
FREQUENCY RESPONSE CONSISTENCY CALIBRATION METHOD AND ELECTRONIC DE...
Publication number
20240406647
Publication date
Dec 5, 2024
Honor Device Co., Ltd.
Xiao YANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COLLABORATIVE CONTROL FOR ELECTRONIC DEVICES
Publication number
20240406628
Publication date
Dec 5, 2024
Apple Inc.
Cesar DE CAMARGO BARSCEVICIUS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
SPECTRALLY ORTHOGONAL AUDIO COMPONENT PROCESSING
Publication number
20240397263
Publication date
Nov 28, 2024
Boomcloud 360 Inc.
Zachary Seldess
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Patent Application
ARRAY MICROPHONE APERTURE PREDISTORTION FOR IMPROVED DIRECTIVITY
Publication number
20240397260
Publication date
Nov 28, 2024
Shure Acquisition Holdings, Inc.
Brent Robert Shumard
H04 - ELECTRIC COMMUNICATION TECHNIQUE