232035 ⎘
Electrostatic transducers Microphones
Microelectromechanical Systems (MEMS) Transducers for High Sound Pressure Level (SPL) Measurements
#2MICRO-ELECTRO-MECHANICAL SYSTEMS MICROPHONE WITH INCREASED BACK VOLUME
#3MEMS MICROPHONE CHIP
#4DISPLAY DEVICE AND DISPLAY DEVICE INCLUDING MICROPHONE MODULE
#5MEMS Sensor Module
#6CLOSE-RANGE COMMUNICATIONS WITH A VEHICLE'S ULTRASONIC PROXIMITY SENSORS
#7Wearable Soft Electronics-Based Stethoscope
#8AUDIO PROCESSING
#9MICROELECTROMECHANICAL SENSOR COMPONENT AND MICROELECTROMECHANICAL INERTIAL SENSOR
#10DIAGNOSIS OF ELECTRICAL FAILURES IN CAPACITIVE SENSORS
#11ACOUSTIC DEVICE
#12ENVIRONMENTAL BARRIER STRUCTURE WITH INTEGRATED FLUID CHANNEL
#13MICROPHONE HAVING A DIGITAL OUTPUT DETERMINED AT DIFFERENT POWER CONSUMPTION LEVELS
#14MEMS MICROPHONE
#15ELECTROMECHANICAL SYSTEM COMPRISING TWO MOVABLE ELEMENTS SIDE BY SIDE
#16MEMS ELEMENT
#17PIEZOELECTRIC MEMS MICROPHONE WITH CANTILEVERED SEPARATION
#18MEMS Microphone
#19Bone Conduction Package Structure
#20MICROELECTROMECHANICAL SYSTEMS (MEMS) TRANSDUCER OVERSTRESS PROTECTION
#21TRANSDUCER SYSTEM WITH OPEN LOOP CORRECTION OF LOW FREQUENCY ROLL OFF POINT
#22VOICE INTERACTIVE SYSTEM
#23AUDIO SYSTEMS, DEVICES, MEMS MICROPHONES, AND METHODS THEREOF
#24Microphone
#25ACOUSTIC PROCESSING APPARATUS
#26MEMS DEVICE
#27ACOUSTIC TRANSDUCER DEVICE WITH EXPANDED BACK VOLUME
#28Microphone
#29MEMS STRUCTURE WITH A STRUCTURED TAPER LAYER
#30IDLE TONE MITIGATION USING CLOCK JITTER
#31EFFICIENT FILTERING ARCHITECTURE WITH REDUCED GROUP DELAY FOR DECOMPRESSION USING PREDICTOR
#32UTILIZING CAPACITORS ON A CHIP OF A CAPACITIVE SENSING DEVICE
#33SEMICONDUCTOR DEVICES, MICROELECTROMECHANICAL SYSTEM AND METHODS
#34MICROPHONE SIGNAL CONVERSION MODULE AND MICROPHONE MODULE
#35APPARATUS AND METHOD FOR MEMS MICROPHONE PERFORMANCE VIA BACK VOLUME
#36MEMS TRANSDUCER
#37ACOUSTIC DEVICES WITH INCREASED ACOUSTIC RESISTANCE
#38MEMS DEVICE AND METHOD FOR MANUFACTURING THE SAME
#39DIGITAL STETHOSCOPE
#40ADAPTERS FOR MICROPHONES AND COMBINATIONS THEREOF
#41Capacitive Transducer
#42MICROPHONE STRUCTURE, PACKAGING STRUCTURE, AND ELECTRONIC APPARATUS
#43ELECTROMAGNETIC MICROPHONE
#44METHOD FOR COMPENSATION FOR AN INFLUENCE OF AN ALTERNATIVE MEDIUM AND MICROSENSOR DEVICE
#45CONFIGURABLE MICROPHONE USING INTERNAL CLOCK CHANGING
#46MICROPHONES
#47MEMS MICROPHONE AND ELECTRONIC DEVICE
#48MEMS MICROPHONE AND ELECTRONIC DEVICE
#49EVENT ACTIVITY DETECTION SIGNALING
#50ELECTROMECHANICAL SYSTEM COMPRISING TWO MOVABLE ELEMENTS AND CAPACITIVE MEASUREMENT OR ACTUATION MEANS
#51CAPACITIVE SENSOR
#52VIBRATION SENSOR, ELECTRONIC DEVICE AND VIBRATION DETECTION METHOD
#53BONE CONDUCTION MICROPHONE
#54BONE CONDUCTION MICROPHONE
#55ELECTRONIC DEVICE COMPRISING AUDIO INPUT DEVICE
#56MEMS CANTILEVER-ENCLOSURE SPACING
#57Low Power Digital PDM Microphone Interfacing For Always-On Applications
#58MEMS COMPONENT
#59Digital PDM Microphone Interface
#60FOUNDRY-COMPATIBLE PROCESS FOR A MEMS AUDIO DEVICE
#61FILTERING ARCHITECTURE WITH MINIMIZED TRANSIENTS
#62CONFIGURABLE MICROPHONE USING INTERNAL CLOCK CHANGING
#63ACOUSTIC TRANSDUCER
#64MICROELECTROMECHANICAL SYSTEM MICROPHONE ARRAY CAPSULE
#65Dynamic Microphone Configuration
#66MICROELECTROMECHANICAL SYSTEM MEMBRANE
#67CLOSE-RANGE COMMUNICATIONS WITH ULTRASONIC PROXIMITY SENSORS
#68MEMS microphone chip
#69CONDENSER MICROPHONE CAPSULE SUSPENSION STRUCTURE
#70PARYLENE ELECTRET CONDENSER MICROPHONE BACKPLATE
#71MICRO-ELECTROMECHANICAL SYSTEM (MEMS) STRUCTURE AND MEMS MICROPHONE COMPRISING SAME
#72FOUNDRY-COMPATIBLE THROUGH SILICON VIA PROCESS FOR INTEGRATED MICRO-SPEAKER AND MICROPHONE
#73LEAKAGE PATH DETECTION IN ACOUSTIC SENSOR MODULES
#74MEMS microphone
#75Nonlinear Distortion Compensation for Capacitive MEMS Microphones
#76Single-end-to-differential microphone circuit
#77FOUNDRY-COMPATIBLE PROCESS FOR INTEGRATED MICRO-SPEAKER AND MICROPHONE
#78MICROELECTROMECHANICAL DEVICE, MICROELECTROMECHANICAL MICROPHONE AND METHOD FOR PRODUCING A MICROELECTROMECHANICAL DEVICE
#79TRIPLE-MEMBRANE MEMS DEVICE
#80MEMS MICROPHONE
#81DIAPHRAGMLESS VISCOSITY-DRIVEN ACOUSITIC VELOCITY-SENSING MICROPHONE
#82GLITCH-LESS ACOUSTIC RANGE OPTIMIZATION FOR MICROPHONES
#83MICRO-ELECTROMECHANICAL SYSTEM AND METHOD FOR FABRICATING MEMS HAVING PROTECTION WALL
#84COMBINED SOUND TRANSDUCER AND PRESSURE SENSOR PACKAGE
#85DIAPHRAGM AND MEMS MICROPHONE
#86OVER-THE-SINK DRYING ELEMENT
#87MICROPHONE FUNCTIONALITY IN A MULTIPORT ARRAY
#88Sensor Assembly with Interface Circuit Voltage Control
#89SYSTEM FOR GENERATING SITUATIONAL EFFECTS OF LIVE REAL-TIME SOUND RECEIVING AND APPLICATION METHOD THEREOF
#90SENSOR MODULE, ACTIVE CONTROL DEVICE, ACTIVE CONTROL METHOD, AND PROGRAM
#91MICROELECTROMECHANICAL ACOUSTIC COMPONENT
#92MEMS STRUCTURE
#93MICRO-ELECTRO-MECHANICAL SYSTEM MICROPHONE, MICROPHONE UNIT AND ELECTRONIC DEVICE
#94DIRECTIONAL MEMS MICROPHONE
#95EFFICIENT FILTERING ARCHITECTURE WITH REDUCED GROUP DELAY FOR DECOMPRESSION USING PREDICTOR
#96SIMULTANEOUS DUAL USE OF AN ACOUSTIC DEVICE AS A LOUDSPEAKER AND MICROPHONE
#97MEMS DIAPHRAGM AND MEMS SENSOR
#98MEMS MICROPHONE
#99Microphone and Display Panel
#100CAPACITIVE, MEMS-TYPE ACOUSTIC TRANSDUCER HAVING SEPARATE SENSITIVE AND TRANSDUCTION AREAS AND MANUFACTURING PROCESS THEREOF
#101Adapters for microphones and combinations thereof
#102MICROELECTROMECHANICAL ACOUSTIC SENSOR WITH MEMBRANE ETCH RELEASE STRUCTURES AND METHOD OF FABRICATION
#103ELECTROMECHANICAL SYSTEM COMPRISING CAPACITIVE MEASUREMENT OR ACTUATION MEANS AND A TRANSMISSION SHAFT
#104ELECTROMECHANICAL SYSTEM COMPRISING CAPACITIVE MEASUREMENT OR ACTUATION MEANS
#105MEMS MICROPHONE
#106Capacitive sensor assembly and electrical circuit therefor
#107MEMS SENSOR, MEMS MICROPHONE, ELECTRONIC CIGARETTE
#108CONVERTER UNIT FOR ELECTRICAL AND/OR ACOUSTIC SIGNALS AND/OR RELATIVE PRESSURES
#109Microelectromechanical systems sensor with stabilization circuit
#110Sub-surface indicator lighting
#111MONOLITHIC SOUND TRANSDUCER AND ENVIRONMENTAL BARRIER
#112MEMS ELEMENT AND METHOD OF MANUFACTURING THE SAME
#113ELECTRODES FOR MICROELECTROMECHANICAL SYSTEM MICROPHONES
#114Sealed dual membrane structure and device including the same
#115MEMS MICROPHONE
#116Super source follower
#117Digital stethoscope
#118CAPACITIVE MICROPHONE SENSOR DESIGN AND FABRICATION METHOD FOR ACHIEVING HIGHER SIGNAL TO NOISE RATIO
#119OBJECT IMAGING WITHIN STRUCTURES
#120MICROELECTROMECHANICAL ACOUSTIC SENSOR WITH MEMBRANE ETCH RELEASE STRUCTURES AND METHOD OF FABRICATION
#121Triple-membrane MEMS device
#122DIGITAL LAVALIER MICROPHONE
#123MEMS optical microphone
#124Fixed-fixed membrane for microelectromechanical system microphone
#125Apparatus and method for MEMS microphone performance via back volume
#126AN AMPLIFIER FOR A DUAL BACKPLATE MEMS MICROPHONE
#127METHOD, COMPUTING APPARATUS, AND COMPUTER PROGRAM FOR ANALYZING SLEEPING STATE OF USER THROUGH SOUND INFORMATION
#128MEMS microphone
#129SEALED ACOUSTIC COUPLER FOR MICRO-ELECTROMECHANICAL SYSTEMS MICROPHONES
#130Vibration transducer
#131Microphone chip and microphone
#132Microphone chip
#133Event activity detection signaling
#134DISPLACEMENT DETECTOR, ARRAY OF DISPLACEMENT DETECTORS AND METHOD OF MANUFACTURING A DISPLACEMENT DETECTOR
#135SOUND AND VIBRATION SENSOR
#136Cantilever microphone
#137Vibration transducer
#138Digital PDM microphone interface
#139Low power digital PDM microphone interfacing for always-on applications
#140Sound producing cell
#141PACKAGE STRUCTURE, APPARATUS AND FORMING METHODS THEREOF
#142Reduced light reflection package
#143MEMS structure
#144DEVICE FOR DETECTING AIRBORNE SOUND FOR AUTOMOTIVE APPLICATIONS, METHOD FOR THE PRODUCTION THEREOF, AND AUTOMATED DRIVING SYSTEM COMPRISING SUCH A DEVICE
#145INTEGRATED BAROMETRIC VENT
#146AC POLARIZATION CIRCUIT OF CAPACITIVE SENSOR
#147MEMs condenser microphone
#148Electrostatic clutch
#149LOW NOISE READOUT INTERFACE FOR CAPACITIVE SENSORS WITH NEGATIVE CAPACITANCE
#150MEMS capacitance microphone and manufacturing method thereof
#151ELECTROSTATIC TRANSDUCER AND METHOD OF MANUFACTURING ELECTROSTATIC TRANSDUCER
#152AUDIO SYSTEMS, DEVICES, MEMS MICROPHONES, AND METHODS THEREOF
#153SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND MICROPHONE MODULE USING SAME
#154Ingress protection mechanism
#155MEMS device
#156MEMS device
#157MEMS MICROPHONE
#158Acoustic activity detection
#159Silicon Based Microphone Apparatus And Electronic Device
#160Silicon-Based Microphone Device And Electronic Device
#161DIAGNOSIS OF ELECTRICAL FAILURES IN CAPACITIVE SENSORS
#162SENSOR DEVICE
#163CAPACITIVE MEMS MICROPHONE, MICROPHONE UNIT AND ELECTRONIC DEVICE
#164Diaphragm and MEMS sensor using same
#165Silicon-Based Microphone Device And Electronic Device
#166SENSOR DEVICES
#167MEMS MICROPHONE STRUCTURE AND MANUFACTURING METHOD THEREOF
#168MICRO-ELECTRO-MECHANICAL SYSTEM MICROPHONE PACKAGE
#169Contaminant-proof microphone assembly
#170Mems microphone
#171A FULL-FREQUENCY BAND HIGH QUALITY MEMS MICROPHONE WITH A BAR AND SOUND TUNNELS
#172Single to differential conversion in silicon microphone amplifiers
#173Microphone unit, microphone meta-array and network with microphone meta-array
#174Co-located microelectromechanical system microphone and sensor with minimal acoustic coupling
#175Super source follower
#176MEMS structure
#177VIBRATION SENSING DEVICES
#178MEMS transducer
#179Microphone having a digital output determined at different power consumption levels
#180Mems structure
#181VOICE INTERACTIVE SYSTEM
#182Sound Collection Device, Sound Processing Apparatus And Method, Device, And Storage Medium
#183VIBRATION SENSOR AND MICROPHONE
#184ADAPTIVE DIGITAL NON-LINEARITY COMPENSATION ON A SILICON MICROPHONE
#185PRESSURE SENSING APPARATUS WITH MEMS
#186Parylene electret condenser microphone backplate
#187METHOD OF MAKING A PIEZOELECTRIC MEMS DIAPHRAGM MICROPHONE
#188TRANSPARENT ELECTROSTATIC TRANSDUCERS
#189Accelerometer Contact Microphones And Methods Thereof
#190PACKAGE, MICROPHONE DEVICE, AND ELECTRONIC APPARATUS
#191Digital non-linearity compensation in a silicon microphone
#192Multi-cavity packaging for microelectromechanical system microphones
#193TWO-WAY COMMUNICATION SYSTEM AND METHOD OF USE
#194MEMS MICROPHONE WITH MULTIPLE SOUND PORTS
#195Adapters for microphones and combinations thereof
#196METHOD FOR MANUFACTURING A LOW-NOISE ELECTROACOUSTIC TRANSDUCER
#197METHOD OF MAKING MEMS MICROPHONE WITH AN ANCHOR
#198MEMS MICROPHONE STRUCTURE AND MANUFACTURING METHOD THEREOF
#199LAMINATED STRUCTURE AND METHOD OF MANUFACTURING LAMINATED STRUCTURE
#200READ CIRCUIT FOR CAPACITIVE SENSORS, CORRESPONDING SENSOR DEVICE AND METHOD
#201Microphone functionality in a multiport array
#202SEMICONDUCTOR DEVICES HAVING A MEMBRANE LAYER WITH SMOOTH STRESS-RELIEVING CORRUGATIONS AND METHODS OF FABRICATION THEREOF
#203Capacitive MEMS microphone, microphone unit and electronic device
#204Acoustic sensor assembly having improved frequency response
#205MEMS microphone
#206MEMS chip
#207MEMS chip
#208Differential condenser microphone
#209MEMS microphone
#210Sound producing cell and manufacturing method thereof
#211MICROELECTROMECHANICAL SYSTEM DEVICE
#212MEMS microphone
#213Microelectromechanical system microphone array capsule
#214Sensor Arrangement
#215MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME
#216Silicon-Based Microphone Apparatus And Electronic Device
#217Electronic device
#218Silicon-based microphone device and electronic device
#219MEMS microphone
#220MEMS chip
#221MEMS chip
#222MEMS MICROPHONE WITH INGRESS PROTECTION
#223PARAMETER SETTING METHOD AND CONTROL METHOD FOR RESERVOIR ELEMENT
#224MEMS MICROPHONE INCLUDING DIAPHRAGM
#225Electronic device
#226VCO-ADC with frequency-controlled switched-capacitor feedback for linearization
#227Microphone assembly with improved startup settling
#228Apparatus and method for MEMS microphone performance via back volume
#229Microphone assembly with disturbance compensation
#230Microelectromechanical sound transducer system
#231Diaphragm, MEMS Microphone Using Same, and Manufacturing Method for Same
#232PIEZOELECTRIC MEMS MICROPHONE WITH CANTILEVERED SEPARATION
#233Machine learning glitch prediction
#234Acoustic port cover
#235CONFORMABLE EARTIP WITH INTEGRATED MICROPHONE
#236MEMS microphone
#237Pattern-forming microphone array
#238Capacitive microphone sensor design and fabrication method for achieving higher signal to noise ratio
#239Microphone functionality in a multiport array
#240Acoustic activity detection
#241Online trimmed MEMS microphone and electronic device
#242SENSOR PACKAGE WITH EMBEDDED INTEGRATED CIRCUIT
#243MEMS Microphone
#244MEMS MICROPHONE
#245MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAME
#246DIGITAL STETHOSCOPE
#247Discrimination of light interference in a MEMS microphone
#248MEMS Acoustic Sensor
#249MEMS structure with stiffening member
#250DIFFERENTIAL MEMS-READOUT CIRCUIT AND A METHOD OF USING THE SAME
#251Microphone unit
#252WEARABLE STETHOSCOPE AND ITS RELATED MONITORING SYSTEM
#253Micro-electro mechanical device with vibration sensor and micro-electro mechanical microphone
#254Audio systems, devices, MEMS microphones, and methods thereof
#255Vibration sensing assembly for bone conduction microphone
#256Microphone with flexible performance
#257Micromechanical component for a sensor device or microphone device
#258MEMS transducer
#259Sub-surface indicator lighting
#260MEMS microphone and preparation method therefor
#261ADJUSTABLE LOBE SHAPE FOR ARRAY MICROPHONES
#262Microphone
#263MEMS microphone
#264Robust MEMS microphone
#265Methods of environmental protection for silicon MEMS structures in cavity packages
#266MEMS microphone and package with integrated passive acoustic filter, extended soundport
#267Method and apparatus for balancing detection sensitivity in producing a differential signal
#268SILICON MICROPHONE
#269Vibration Sensor
#270Sound pickup device
#271Vibration Sensor
#272Contaminant-proof microphone assembly
#273Micro-electro-mechanical acoustic transducer device with improved detection features and corresponding electronic apparatus
#274Reduced noise MEMS device with force feedback
#275One-dimensional array microphone with improved directivity
#276Lid, MEMS sensor component and methods of manufacturing
#277Piezoelectric accelerometer with wake function
#278Piezoelectric accelerometer with wake function
#279Microelectromechanical system and process of making it
#280Testing system, crack noise monitoring device and method for monitoring crack noise
#281Microphone with flexible performance
#282HIGH VOLUME MANUFACTURING OF MICRO ELECTROSTATIC TRANSDUCERS
#283Power and signal-to-noise ratio regulation in a VCO-ADC
#284Microphone package for epoxy overflow protection guard ring in cavity pcb
#285Transducer system with configurable acoustic overload point
#286MEMS device with a TMD structure
#287Noise-canceling audio device including multiple vibration members
#288TIRE PRESSURE MONITORING SYSTEM WITH ACOUSTIC SENSOR
#289Micro-electromechanical transducer
#290Parylene electret condenser microphone backplate
#291Sensor package substrate, sensor module having the same, and sensor package substrate manufacturing method
#292Discrimination of light interference in a MEMS microphone
#293MEMS die with a diaphragm having a stepped or tapered passage for ingress protection
#294Optical transducer and method for measuring displacement
#295Substrate and microphone unit
#296Micromachined ultrasonic transources with dual out-of-plane and in-plane actuation and displacement
#297MEMS acoustic sensor
#298LIQUID-RESISTANT AIR INLET PASSIVE DEVICE AND METHODS OF MAKING SAME
#299Microphone assembly with transducer sensitivity drift compensation and electrical circuit therefor
#300Microphone assembly with transducer sensitivity drift compensation and electrical circuit therefor