ACOUSTIC SYSTEM, ACOUSTIC SYSTEM CONTROL METHOD, AND ACOUSTIC SYSTEM MANUFACTURING METHOD

MICRO SPEAKER STRUCTURE AND METHOD FOR FORMING THE SAME

SYSTEM AND METHOD FOR GENERATING AN AUDIO SIGNAL

ELASTIC MATERIAL AND PREPARATION METHOD THEREFOR, LOUDSPEAKER, AND ELECTRONIC DEVICE

FLEXIBLE ACOUSTIC SENSOR SYSTEMS AND FABRICATION THEREOF

PIEZOELECTRIC MEMS MICROPHONE WITH CANTILEVERED SEPARATION

BONE-CONDUCTION MEMS CHIP AND MANUFACTURING METHOD THEREOF, AND BONE-CONDUCTION PACKAGING STRUCTURE HAVING BONE-CONDUCTION MEMS CHIP

ACOUSTIC ISOLATOR

COMPACT ULTRASOUND TRANSDUCERS FOR INTRAORAL USES

BARRIER LAYER ON A PIEZOELECTRIC-DEVICE PAD

WIRE DAMPER OF LOUDSPEAKER HAVING MULTIFILAMENT WIRES AND METHOD FOR MANUFACTURING THE SAME

WIRE DAMPER OF LOUDSPEAKER WITH PERIODIC SPAN WIRES AND THE METHOD FOR MANUFACTURING THE SAME

VOICE COIL AND METHOD FOR PRODUCING VOICE COIL

WIRE DAMPER OF LOUDSPEAKER WITH YARNS AT BOTH SIDES OF A WIRE ASSEMBLY BEING IN AN ARC FORM AND THE METHOD FOR MANUFACTURING THE SAME

FABRIC MATERIAL INCLUDING WIRE DAMPER OF LOUDSPEAKER HAVING IMPROVED CENTER HOLE SHAPE BY WAVE CRESTS WITH UNEQUAL WIDTHS AND THE METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR DEVICES, MICROELECTROMECHANICAL SYSTEM AND METHODS

ARRAY MICROPHONE SYSTEM AND METHOD OF ASSEMBLING THE SAME

PIEZOELECTRIC ACOUSTIC TRANSDUCER, MANUFACTURING METHOD OF PIEZOELECTRIC ACOUSTIC TRANSDUCER

ACOUSTIC SYSTEM, ACOUSTIC SYSTEM CONTROL METHOD, AND ACOUSTIC SYSTEM MANUFACTURING METHOD

COVERING STRUCTURE, SOUND PRODUCING PACKAGE AND MANUFACTURING METHOD OF SOUND PRODUCING PACKAGE

PIEZOELECTRIC SPEAKER AND METHOD FOR MANUFACTURING THE SAME

SPEAKER DEVICE

Controller for sound producing device with dynamic vent function

Speaker module and assembling method thereof

SPEAKER MODULE AND ASSEMBLING METHOD THEREOF

TRANSDUCER AND MANUFACTURING METHOD THEREOF

PIEZOELECTRIC DEVICE, METHOD OF MANUFACTURING THE SAME, AND APPARATUS INCLUDING THE PIEZOELECTRIC DEVICE

HEARING DEVICE, ELECTRONIC CIRCUIT, ELECTRONIC CIRCUIT BOARD, AND RELATED METHODS OF MANUFATUTURING

DAMPER HAVING CONDUCTIVE STRUCTURES WITH WIDE, THIN AND FLAT SHAPE, AND METHOD FOR MANUFACTURING THE SAME

BONE CONDUCTION SPEAKER AND COMPOUND VIBRATION DEVICE THEREOF

EXPANDABLE ACOUSTIC REINFORCEMENT MEMBER AND MANUFACTURING METHOD THEREFOR AND USE THEREOF

Methods for Manufacturing Ultrasound Transducers and Other Components

BARRIER LAYER ON A PIEZOELECTRIC-DEVICE PAD

Venting device, manufacturing method of venting device, venting method and device

EAR INSERT

SOUND NORMALIZATION AND FREQUENCY REMAPPING USING HAPTIC FEEDBACK

REPRODUCING AUDIO SIGNALS WITH A HAPTIC APPARATUS ON ACOUSTIC HEADPHONES AND THEIR CALIBRATION AND MEASUREMENT

HIGH EXCURSION, LOW DISTORTION AND LOW DEPTH SPEAKER

Surface treatment technology of magnetic circuit of loudspeaker

Cork-leather-covered loudspeaker grille

Array microphone system and method of assembling the same

SPEAKER DEVICE

Device and method of equalizing low frequency roll off for wearable sound device

MOLDED INTEGRATED CIRCUIT PACKAGE WITH SENSOR ASSEMBLY

SPEAKER DEVICE

VIBRATION APPARATUS AND APPARATUS INCLUDING THE SAME

METHOD AND ARRANGEMENT FOR JOINING A PIEZOELECTRIC MATERIAL FOR A WIDE TEMPERATURE RANGE

MEMS SOUND TRANSDUCER

Earbuds

ELECTRONIC DEVICE COMPRISING SPEAKER MODULE

MANUFACTURING METHOD OF MICRO-ELECTROMECHANICAL SYSTEM ACOUSTIC SENSOR

HEARING INSTRUMENTS WITH RECEIVER POSTERIOR TO BATTERY

Screen sounding device and manufacturing method thereof

IMPEDANCE-MATCHED ACOUSTIC TRANSDUCER

APPLE DUAL CONCENTRIC SPHERICAL MICROPHONE ARRAY

ELECTRIC DEVICE AND MANUFACTURING METHOD FOR ELECTRIC DEVICE

System and methods for improved acousto-haptic speakers

Alignment between charging elements of a hearing device and a charger

Speaker

Personal acoustic systems and flexible earpiece mounts for the same

Contact hearing device and retention structure materials

Earphone with solid body

TRANSPARENT ELECTROSTATIC TRANSDUCERS

METHOD FOR MANUFACTURING A LOW-NOISE ELECTROACOUSTIC TRANSDUCER

SYSTEM AND METHOD FOR GENERATING AN AUDIO SIGNAL

MEMS MICROPHONE STRUCTURE AND MANUFACTURING METHOD THEREOF

LAMINATED STRUCTURE AND METHOD OF MANUFACTURING LAMINATED STRUCTURE

Bone conduction speaker and compound vibration device thereof

Bone conduction speaker and compound vibration device thereof

MICROELECTROMECHANICAL SYSTEM DEVICE

Hearing device seal modules, modular hearing devices including the same and associated methods

MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME

Vibration unit, speaker and manufacturing method of the vibration unit

METHOD OF MODIFYING A RESONANT FREQUENCY IN CANTILEVER SENSORS

CANTILEVER SENSOR WITH MODIFIED RESONANCE FREQUENCY

LASER MEASUREMENTS FOR LOUDSPEAKER VIBRATION REDUCTION

Loudspeaker cover to reduce vibration

PIEZOELECTRIC MICROELECTROMECHANICAL SYSTEM MICROPHONE WITH COMPLIANT ANCHORS

PIEZOELECTRIC MEMS MICROPHONE WITH SPRING REGION

BONE CONDUCTION ACOUSTIC DEVICE, METHOD FOR ASSEMBLING BONE CONDUCTION ACOUSTIC DEVICE AND BONE CONDUCTION EARPHONE

PIEZOELECTRIC MEMS MICROPHONE WITH CANTILEVERED SEPARATION

Hearing protection calibration adapter device

Acoustic device with connected cantilever

ELECTRO-ACOUSTIC TRANSDUCER INCLUDING A MINIATURE VOICE COIL

Reproducing audio signals with a haptic apparatus on acoustic headphones and their calibration and measurement

Barrier layer on a piezoelectric-device pad

Hearing device including a sensor and a method of forming same

MANUFACTURING METHOD OF DEVICE

Personal acoustic systems and flexible earpiece mounts for the same

Backplate for recording microphone, and recording microphone

Earphone with solid body

ACOUSTIC DEVICES WITH RESIDUAL STRESS COMPENSATION

Acoustic devices with feedback control of acoustic resistance

System and method for creating a sealed enclosure for a loudspeaker in a vehicle body portion

Array microphone system and method of assembling the same

Methods and devices for radio frequency (RF) mitigation proximate the ear

Cork-leather-covered loudspeaker grille

Bone conduction speaker and compound vibration device thereof

Semiconductor package device and method for manufacturing the same

Artificial cochlea for mechanical processing of sound

HIGH RESOLUTION INTRAVASCULAR ULTRASOUND (H-IVUS)

Headphone ear pad system

Device, package structure and manufacturing method of device

Acoustic transducer with gap-controlling geometry and method of manufacturing an acoustic transducer

Loudspeaker apparatus

Methods and devices for radio frequency (RF) mitigation proximate the ear

Apparatus for reducing fabric dimpling in electronic devices and associated methods

Hearing instruments with receiver posterior to battery

Silicon microphone and method for manufacturing same

Transducer and manufacturing method thereof

Speaker and method of manufacturing a speaker

Hearing protection device

Method and apparatus for a transducer assembly with a standoff

Loudspeaker apparatus

Apparatus for reducing fabric dimpling in electronic devices and associated methods

ELECTRONIC HEARING PROTECTION HAVING IMPROVED NOISE REDUCTION

Loudspeaker

Acoustic filler including acoustically active beads and expandable filler

Methods for patterning electrodes of ultrasound transducers and other components

Hearing protection calibration adapter device

Alignment between charging elements of a hearing device and a charger

Systems and methods for improved acousto-haptic speakers

METHOD OF MAKING A MONOLITHIC MULTI-TONE AUDIO SPEAKER COVER AND PRODUCT MADE THEREBY

Sound normalization and frequency remapping using haptic feedback

Process of fabricating capacitive microphone comprising movable composite conductor and stationary single conductor

Process of fabricating capacitive microphone comprising moveable single conductor and stationary composite conductor

Transparent electrostatic transducers

METHOD FOR EARPIECE DESIGN VIA MISFIT PARAMETERS

Method of production of an electrodynamic acoustic transducer with a high density coil

Speaker device

Process of fabricating lateral mode capacitive microphone including a capacitor plate with sandwich structure

Bone conduction speaker and compound vibration device thereof

Organopolysiloxane composition for forming pressure sensitive adhesive layer, and use of same

Bone conduction speaker and compound vibration device thereof

Bone conduction speaker and compound vibration device thereof

Bone conduction speaker and compound vibration device thereof

Bone conduction speaker and compound vibration device thereof

Bone conduction speaker and compound vibration device thereof

Bone conduction speaker and compound vibration device thereof

Bone conduction speaker and compound vibration device thereof

Bone conduction speaker and compound vibration device thereof

Bone conduction speaker and compound vibration device thereof

Personal acoustic systems and flexible earpiece mounts for the same

TEMPLATED SYNTHESIS OF NANOVOIDED POLYMERS

Bone conduction speaker and compound vibration device thereof

Bone conduction speaker and compound vibration device thereof

Bone conduction speaker and compound vibration device thereof

Microelectromechanical microphone

Loudspeakers

Method for producing piezoelectric element, and piezoelectric element

Bone conduction speaker and compound vibration device thereof

Bone conduction speaker and compound vibration device thereof

Bone conduction speaker and compound vibration device thereof

Bone conduction speaker and compound vibration device thereof

Bone conduction speaker and compound vibration device thereof

Loudspeaker apparatus

Loudspeaker apparatus

MEMS device with particle filter and method of manufacture

Capacitive microphone with two signal outputs that are additive inverse of each other

Capacitive microphone with two signal outputs that are additive inverse of each other

Sound transducer unit for generating and/or detecting sound waves in the audible wavelength spectrum and/or in the ultrasonic range

Method for forming semiconductor device

Method of making piezoelectric microphone with deflection control

Loudspeaker module and electronic device

Process of fabricating lateral mode capacitive microphone

Thin-film filter, thin-film filter substrate, method of manufacturing the thin-film filter, method of manufacturing the thin-film filter substrate, MEMS microphone and method of manufacturing the MEMS microphone

Preparing method of speaker grill for vehicles

Dielectric comb for MEMS device

Microphone and manufacture thereof

Integrated structure of mems microphone and air pressure sensor and fabrication method thereof

Hearing device including a sensor and a method of forming same

Loudspeaker device

Semiconductor device, microphone and methods for forming a semiconductor device

Ultrasonic sensor array

Shape memory polymers

Contact hearing device and retention structure materials

Packaging for MEMS transducers

Acoustic filler including acoustically active beads and expandable filler

Electrodynamic acoustic transducer with a high density coil and production method thereof

MEMS microphone having diaphragm

MEMS microphone and method of manufacturing the same

Thermal excitation acoustic-wave-generating device and acoustic-wave-generating system

Thin-film filter, thin-film filter substrate, method of manufacturing the thin-film filter, method of manufacturing the thin-film filter substrate, MEMS microphone and method of manufacturing the MEMS microphone

Array microphone system and method of assembling the same

Radiation device and dual suspension edge loudspeaker, loudspeaker box, and application thereof

Acoustic relief in MEMS

Hearing device and a method for manufacturing thereof

Microphone assembly with back volume vent

Loudspeaker and method of manufacturing loudspeaker

Manufacturing method for multiple MEMS sound transducers

Method for manufacturing MEMS microphone

MEMS component and production method for a MEMS component

Transducer and manufacturing method thereof

Integrated microphone device and manufacturing method thereof

FABRICATING AN INTEGRATED LOUDSPEAKER PISTON AND SUSPENSION

Yoke for speaker having heterogeneous material and iron-based material integrally molded, method of manufacturing the same, and speaker apparatus including yoke for speaker

Reproducing audio signals with a haptic apparatus on acoustic headphones and their calibration and measurement

Ultrasonic generator, method of manufacturing the same, display panel and screen sound producing system

Sound transducer structure and method for manufacturing a sound transducer structure

Acoustic filler including acoustically active beads and expandable filler

System and method for a mems transducer

Semiconductor device and manufacture thereof

Personal acoustic systems and flexible earpiece mounts for the same

Method for manufacturing a thin filtering membrane and an acoustic transducer device including the filtering membrane

MEMS device and method for forming the same

Methods and devices for radio frequency (RF) mitigation proximate the ear

Over-under sensor packaging with sensor spaced apart from control chip

Speaker box

MEMS microphone and method of manufacturing the same

Method for manufacturing an opening structure and opening structure

MEMS microphone having diaphragm

Electro-acoustic transducer including a miniature voice coil

Microelectromechanical transducer

Method for fabricating MEMS device integrated with a semiconductor integrated circuit

Methods and devices for radio frequency (RF) mitigation proximate the ear

MEMS device and method of manufacturing a MEMS device

Sonar device with holder

Sonar with damping structure

Device for transmitting a movement and a force between two zones that are insulated from one another

Fluid impermeable ultrasonic transducer

Pressure sensor and method of producing the same

METHOD AND WAFER FOR FABRICATING TRANSDUCER DEVICES

Radiation device and dual suspension edge loudspeaker, loudspeaker box, and application thereof

Device, method of manufacturing the device, and method of manufacturing array type of ultrasound probe

Precision audio speaker coil assembly and method for making same

Acoustic transducer with gap-controlling geometry and method of manufacturing an acoustic transducer

Systems and methods for improved acousto-haptic speakers

Speaker device and method for manufacturing speaker device

Piezoelectric array elements for sound reconstruction with a digital input

Bone conduction microphone, bone conduction headset, and communication device

Bone conduction headset

Speaker box

Sound input and output device and bone conduction headset system

Open-back linear bi-directional cabinet for speaker driver

Electroacoustic transducer with axial electric field

Method for manufacturing a semiconductor die provided with a filtering module, semiconductor die including the filtering module, package housing the semiconductor die, and electronic system

Piezoelectric element, piezoelectric microphone, piezoelectric resonator and method for manufacturing piezoelectric element

SOUND GENERATING DEVICE AND METHOD OF MANUFACTURING SOUND GENERATING DEVICE

Open-air earbuds and methods for making the same

Wireless speaker and system

Ultrasound probe and method of manufacturing ultrasound probe

High sensitivity microphone and manufacturing method thereof

ACOUSTIC ISOLATOR

Ultrasonic transducer and manufacturing method of ultrasonic transducer

Electronic device and microphone structure with enhanced back cavity

Sound generation device and preparation method of metal plastic part

Electroacoustic conversion film web, electroacoustic conversion film, and method of manufacturing an electroacoustic conversion film web

Microelectromechanical microphone

HEARING DEVICE INCLUDING A SENSOR AND A METHOD OF FORMING SAME

Integrated microphone device and manufacturing method thereof

Device for detecting acoustic waves

MEMS devices and processes

Gradient micro-electro-mechanical systems (MEMS) microphone

Speaker module housing and manufacturing method thereof

MEMS component and production method for a MEMS component

Method of forming a speaker housing

Method for manufacturing a thin filtering membrane and an acoustic transducer device including the filtering membrane

Pattern recorder for strategically hidden speakers system

MEMS microphone and method of manufacturing the same

MEMS microphone and method of manufacturing the same

Microphone and method for manufacturing the same

Bone conduction speaker and compound vibration device thereof

NOISE BLOCKING EARSET AND METHOD FOR MANUFACTURING SAME

Vibration diaphragm and manufacturing method thereof

Mounting substrate

Microphone and manufacturing method therefor

Sound component with sealing member and electronic device with the same

Transistor acoustic sensor element and method for manufacturing the same, acoustic sensor and portable device

Thermo-optical method of phrase transformational transduction

Method for producing a MEMS sensor, and MEMS sensor

MEMS microphone and method of manufacturing the same

CALCULATING METHOD FOR ULTIMATE DEMAGNETIZATION TEMPERATURE OF LOUDSPEAKER MAGNETIC STEEL

Microphone boom structure

Methods and devices for radio frequency (RF) mitigation proximate the ear

Piezoelectric microphone with deflection control and method of making the same

Multi-function transducer assembly and system

MEMS component and production method for a MEMS component

Over-under sensor packaging with sensor spaced apart from control chip

Microphone and manufacturing method thereof

Personal acoustic systems and flexible earpiece mounts for the same

Microelectromechanical transducer

Speaker box

Speaker box

Underwater flextensional transducer

Microphone and manufacture thereof

Sound Generator

Electrostatic acoustic transducer utilized in a hearing aid or audio processing system

Vibration diaphragm

Electrostatic acoustic transducer utilized in a headphone device or an earbud

Acoustic sensor integrated MEMS microphone structure and fabrication method thereof

Capacitive-based transducer with high aspect ratio

A SPEAKER ENCLOSURE AND SPEAKER

METHOD AND APPARATUS FOR IMPROVED ACOUSTIC TRANSPARENCY

Sound absorption material preparation method, sound absorption material and filling method thereof

MEMS sound transducer, MEMS microphone and method for providing a MEMS sound transducer

ARRAY MICROPHONE SYSTEM AND METHOD OF ASSEMBLING THE SAME

Systems and methods of forming audio transducer diaphragms

Microphone and manufacturing method thereof

Microphone and manufacture thereof

Micro-speaker, speaker device and electronic apparatus