Circuits for transducers , loudspeakers or microphones

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Patents Grantslast 30 patents

Information Patent Grant
Devices and methods for controlling audio output in a telematics sy...
- Patent number 12,328,557
- Issue date Jun 10, 2025
- GEOTAB Inc
- Stephen Michael Fox
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio device and driving method thereof, and display device
- Patent number 12,329,034
- Issue date Jun 10, 2025
- Sony Group Corporation
- Yoshio Ohashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enabling and disabling microphones and voice assistants
- Patent number 12,327,556
- Issue date Jun 10, 2025
- SONOS, INC.
- Kate Wojogbe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display apparatus
- Patent number 12,328,546
- Issue date Jun 10, 2025
- LG Display Co., Ltd.
- Jusang Rhim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sound output unit and a method of operating it
- Patent number 12,328,558
- Issue date Jun 10, 2025
- Sowa Sound ApS
- Villads Sørensen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic devices with improved sensitivity
- Patent number 12,328,559
- Issue date Jun 10, 2025
- Skyworks Solutions, Inc.
- Guofeng Chen
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Piezoelectric sensor with increased sensitivity and devices having...
- Patent number 12,329,033
- Issue date Jun 10, 2025
- Skyworks Solutions, Inc.
- You Qian
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Integrated bone conduction sound generating device and method
- Patent number 12,328,549
- Issue date Jun 10, 2025
- THUNDER BLAST TECHNOLOGY CO., LIMITED
- Lei Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for automatic correction of real ear measurements
- Patent number 12,328,551
- Issue date Jun 10, 2025
- Starkey Laboratories, Inc.
- Wenyu Jin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Flux beamforming
- Patent number 12,328,555
- Issue date Jun 10, 2025
- Joseph Luis Sousa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sound processing method, and sound processing system
- Patent number 12,328,556
- Issue date Jun 10, 2025
- Yamaha Corporation
- Satoshi Ukai
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Hybrid ring-radiator headphone driver
- Patent number 12,328,545
- Issue date Jun 10, 2025
- Voyetra Turtle Beach, Inc.
- David Zepp
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electro-acoustic transducer including a miniature voice coil
- Patent number 12,328,560
- Issue date Jun 10, 2025
- Bose Corporation
- Csaba Guthy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Laser microphone and terminal
- Patent number 12,323,764
- Issue date Jun 3, 2025
- Huawei Technologies Co., Ltd.
- Xiaoke Hou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Managing audio content delivery
- Patent number 12,323,773
- Issue date Jun 3, 2025
- Samsung Electronics Co., Ltd.
- Amod Ashok Chourasia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device including flexible printed circuit board
- Patent number 12,323,775
- Issue date Jun 3, 2025
- Samsung Electronics Co., Ltd.
- Kwanhee Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio output device, method for eliminating sound leakage, and stor...
- Patent number 12,323,776
- Issue date Jun 3, 2025
- RDA MICROELECTRONICS (SHANGHAI) CO., LTD.
- Wenqiang Tian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Violation detection for unmanned aerial vehicles
- Patent number 12,323,778
- Issue date Jun 3, 2025
- The Boeing Company
- Rajat Agrawal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Synchronizing playback of audio information received from other net...
- Patent number 12,321,662
- Issue date Jun 3, 2025
- SONOS, INC.
- Cameron Ellison Korb
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Generating restored spatial audio signals for occluded microphones
- Patent number 12,323,783
- Issue date Jun 3, 2025
- QUALCOMM Incorporated
- Sanghyun Chi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Driver circuitry and operation
- Patent number 12,323,055
- Issue date Jun 3, 2025
- Cirrus Logic Inc.
- Yongjie Cheng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
In-vehicle voice command control
- Patent number 12,322,387
- Issue date Jun 3, 2025
- QUALCOMM Incorporated
- Asif Iqbal Mohammad
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Loudspeaker circuitry
- Patent number 12,323,777
- Issue date Jun 3, 2025
- GP ACOUSTICS INTERNATIONAL LIMITED
- Sebastien Degraeve
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio device with dynamically responsive volume
- Patent number 12,323,118
- Issue date Jun 3, 2025
- Lutron Technology Company LLC
- Galen E Knode
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic waveguides for multi-channel playback devices
- Patent number 12,323,760
- Issue date Jun 3, 2025
- Sonos, Inc.
- Paul MacLean
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device with sound guiding channel
- Patent number 12,323,761
- Issue date Jun 3, 2025
- VIVO MOBILE COMMUNICATION CO., LTD.
- Guozhu Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Environmentally adaptive masking sound
- Patent number 12,322,365
- Issue date Jun 3, 2025
- Bose Corporation
- Mark Raymond Blewett
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Multiple concurrent voice assistants
- Patent number 12,322,391
- Issue date Jun 3, 2025
- Google LLC
- Jonathan Hayden Gomes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal amplifier
- Patent number 12,323,112
- Issue date Jun 3, 2025
- Renesas Design (UK) Limited
- Anthony Gribben
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Interactive virtual reality broadcast systems and methods
- Patent number 12,322,014
- Issue date Jun 3, 2025
- TPHOENIXSMR LLC
- Scott Reilly
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DYNAMIC SAMPLING RATE
- Publication number 20250189666
- Publication date Jun 12, 2025
- Elliptic Laboratories ASA
- Espen KLOVNING
- G01 - MEASURING TESTING
Information Patent Application
VIBRATOR, ACOUSTIC SYSTEM, ACOUSTIC SYSTEM CONTROL METHOD, AND ACOU...
- Publication number 20250193600
- Publication date Jun 12, 2025
- Panasonic Automotive Systems Co., Ltd.
- Tatsuya SHIMIZU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPERATION TIME OPTIMIZATION SYSTEM FOR CONNECTED AUDIO DEVICES AND...
- Publication number 20250193602
- Publication date Jun 12, 2025
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Pei XIANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR OUTPUTTING SOUND
- Publication number 20250193605
- Publication date Jun 12, 2025
- Samsung Electronics Co., Ltd.
- Yoonjae LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR AUTHENTICATING AND CALIBRATING PASSIVE SPEA...
- Publication number 20250193621
- Publication date Jun 12, 2025
- Sonos, Inc.
- Jodi Vautrin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EARPHONE WITHOUT COVERING AN EAR CANAL
- Publication number 20250193570
- Publication date Jun 12, 2025
- SHENZHEN SHOKZ CO., LTD.
- Lei ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICES WITH CONFIGURABLE AUDIO DUCTS
- Publication number 20250193584
- Publication date Jun 12, 2025
- Intel Corporation
- Mallari Hanchate
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
ACOUSTIC SYSTEM
- Publication number 20250193596
- Publication date Jun 12, 2025
- SHENZHEN SHOKZ CO., LTD.
- Bocheng LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO SIGNAL PROCESSING DEVICE, AUDIO SIGNAL PROCESSING METHOD, AND...
- Publication number 20250193597
- Publication date Jun 12, 2025
- Panasonic Intellectual Property Management Co., Ltd.
- Takashi Yamao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SOUND SYSTEM
- Publication number 20250193601
- Publication date Jun 12, 2025
- Magnadyne Corporation
- Ryan Matthew MURRAY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Acoustic Loudspeaker Detection for Media Identification
- Publication number 20250193581
- Publication date Jun 12, 2025
- The Nielsen Company (US), LLC
- Justin Dan Mathew
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGING SPEAKER-INDUCED VIBRATION OF AN INFORMATION HANDLING SYSTEM
- Publication number 20250193593
- Publication date Jun 12, 2025
- Dell Products L.P.
- Craig Lawrence Chaiken
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
PROXIMITY-DEPENDENT SOUND DISTRIBUTION FOR A COMPACT AUDIO REPRODUC...
- Publication number 20250193595
- Publication date Jun 12, 2025
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Kevin J. BASTYR
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
AUDIO INTERFACE PHYSICAL LAYER
- Publication number 20250192780
- Publication date Jun 12, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Atul Kumar AGRAWAL
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR REDUCING INTERFERENCE FROM CONTENT PLAY IN...
- Publication number 20250193338
- Publication date Jun 12, 2025
- ADEIA GUIDES INC.
- Gaurav Gandhi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile Robot with Audio Perception System
- Publication number 20250189970
- Publication date Jun 12, 2025
- Robert Bosch GMBH
- Pongtep Angkititrakul
- G05 - CONTROLLING REGULATING
Information Patent Application
OBJECT IDENTIFICATION USING AUDIBLE CUES FOR AUTONOMOUS AND SEMI-AU...
- Publication number 20250191466
- Publication date Jun 12, 2025
- NVIDIA Corporation
- Ambrish Dantrey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE AND PARAMETER DETERMINING METHOD AND APPARATUS FO...
- Publication number 20250191568
- Publication date Jun 12, 2025
- Honor Device Co., Ltd.
- Xiao YANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
COVERT SPORTS COMMUNICATION SYSTEM
- Publication number 20250186861
- Publication date Jun 12, 2025
- John Andrew HANKINS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACOUSTIC SYSTEM, ACOUSTIC SYSTEM CONTROL METHOD, AND ACOUSTIC SYSTE...
- Publication number 20250193585
- Publication date Jun 12, 2025
- Panasonic Automotive Systems Co., Ltd.
- Tatsuya SHIMIZU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ARTIFICIAL INTELLIGENCE (AI) ACOUSTIC FEEDBACK SUPPRESSION
- Publication number 20250193592
- Publication date Jun 12, 2025
- Bose Corporation
- Marko Stamenovic
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO SYSTEM
- Publication number 20250193594
- Publication date Jun 12, 2025
- Oliver Odysseus Schuster
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HYBRID SOUND RADIATION DEVICE FOR VIBRATING A HEAVY-WEIGHT RIGID PL...
- Publication number 20250193608
- Publication date Jun 12, 2025
- SENSONIC DESIGN ZRT.
- Dávid Vilmos JÁVORI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENVIRONMENT-CONTROLLED PET SHELTER
- Publication number 20250185621
- Publication date Jun 12, 2025
- Virginia NODHTURFT
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
LEARNING DEVICE, SQUEAL NOISE PREDICTION DEVICE, LEARNING METHOD, A...
- Publication number 20250190859
- Publication date Jun 12, 2025
- Hyundai Motor Company
- Sung Hyun Cho
- B60 - VEHICLES IN GENERAL
Information Patent Application
LANDMARK SELECTION FOR EAR TRACKING
- Publication number 20250191219
- Publication date Jun 12, 2025
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Abdullah KUCUK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACTIVE NOISE CONTROL AND CUSTOMIZED AUDIO SYSTEM
- Publication number 20250193590
- Publication date Jun 12, 2025
- STAGES LLC
- Benjamiin D. Benattar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE FOR CONTROLLING AUDIO DEVICE ON BASIS OF IMAGE CO...
- Publication number 20250193598
- Publication date Jun 12, 2025
- SAMSUNG ELECTRONICS CO., LTD.
- Andrii OMELCHENKO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INDEX SCHEMING FOR FILTER PARAMETERS
- Publication number 20250193599
- Publication date Jun 12, 2025
- Magic Leap, Inc.
- Remi Samuel AUDFRAY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC APPARATUS INCLUDING PLURALITY OF SPEAKERS
- Publication number 20250193603
- Publication date Jun 12, 2025
- Samsung Electronics Co., Ltd.
- Taeuk KANG
- G06 - COMPUTING CALCULATING COUNTING

Circuits for transducers , loudspeakers or microphones

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Devices and methods for controlling audio output in a telematics sy...

Audio device and driving method thereof, and display device

Enabling and disabling microphones and voice assistants

Display apparatus

Sound output unit and a method of operating it

Acoustic devices with improved sensitivity

Piezoelectric sensor with increased sensitivity and devices having...

Integrated bone conduction sound generating device and method

Method and apparatus for automatic correction of real ear measurements

Flux beamforming

Sound processing method, and sound processing system

Hybrid ring-radiator headphone driver

Electro-acoustic transducer including a miniature voice coil

Laser microphone and terminal

Managing audio content delivery

Electronic device including flexible printed circuit board

Audio output device, method for eliminating sound leakage, and stor...

Violation detection for unmanned aerial vehicles

Synchronizing playback of audio information received from other net...

Generating restored spatial audio signals for occluded microphones

Driver circuitry and operation

In-vehicle voice command control

Loudspeaker circuitry

Audio device with dynamically responsive volume

Acoustic waveguides for multi-channel playback devices

Electronic device with sound guiding channel

Environmentally adaptive masking sound

Multiple concurrent voice assistants

Signal amplifier

Interactive virtual reality broadcast systems and methods

Patents Applicationslast 30 patents

DYNAMIC SAMPLING RATE

VIBRATOR, ACOUSTIC SYSTEM, ACOUSTIC SYSTEM CONTROL METHOD, AND ACOU...

OPERATION TIME OPTIMIZATION SYSTEM FOR CONNECTED AUDIO DEVICES AND...

ELECTRONIC DEVICE AND METHOD FOR OUTPUTTING SOUND

SYSTEMS AND METHODS FOR AUTHENTICATING AND CALIBRATING PASSIVE SPEA...

EARPHONE WITHOUT COVERING AN EAR CANAL

ELECTRONIC DEVICES WITH CONFIGURABLE AUDIO DUCTS

ACOUSTIC SYSTEM

AUDIO SIGNAL PROCESSING DEVICE, AUDIO SIGNAL PROCESSING METHOD, AND...

SOUND SYSTEM

Acoustic Loudspeaker Detection for Media Identification

MANAGING SPEAKER-INDUCED VIBRATION OF AN INFORMATION HANDLING SYSTEM

PROXIMITY-DEPENDENT SOUND DISTRIBUTION FOR A COMPACT AUDIO REPRODUC...

AUDIO INTERFACE PHYSICAL LAYER

METHOD AND APPARATUS FOR REDUCING INTERFERENCE FROM CONTENT PLAY IN...

Mobile Robot with Audio Perception System

OBJECT IDENTIFICATION USING AUDIBLE CUES FOR AUTONOMOUS AND SEMI-AU...

ELECTRONIC DEVICE AND PARAMETER DETERMINING METHOD AND APPARATUS FO...

COVERT SPORTS COMMUNICATION SYSTEM

ACOUSTIC SYSTEM, ACOUSTIC SYSTEM CONTROL METHOD, AND ACOUSTIC SYSTE...

ARTIFICIAL INTELLIGENCE (AI) ACOUSTIC FEEDBACK SUPPRESSION

AUDIO SYSTEM

HYBRID SOUND RADIATION DEVICE FOR VIBRATING A HEAVY-WEIGHT RIGID PL...

ENVIRONMENT-CONTROLLED PET SHELTER

LEARNING DEVICE, SQUEAL NOISE PREDICTION DEVICE, LEARNING METHOD, A...

LANDMARK SELECTION FOR EAR TRACKING

ACTIVE NOISE CONTROL AND CUSTOMIZED AUDIO SYSTEM

ELECTRONIC DEVICE FOR CONTROLLING AUDIO DEVICE ON BASIS OF IMAGE CO...

INDEX SCHEMING FOR FILTER PARAMETERS

ELECTRONIC APPARATUS INCLUDING PLURALITY OF SPEAKERS