220723 ⎘
Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators; Constructional features of resonators consisting of piezo-electric or electrostrictive material having a single resonator
Sub-classes:DEVICE, ELECTRICAL DEVICE AND SUBSTRATE
#2TEMPERATURE COMPENSATED BULK ACOUSTIC WAVE DEVICES WITH REDUCED NON-LINEARITIES
#3TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RESONATOR WITH MULTI-MARK INTERDIGITAL TRANSDUCER
#4Multiple Cantilever MEMS Resonator
#5ACOUSTIC WAVE DEVICE
#6SWITCHABLE ACOUSTIC WAVE FILTER
#7Substrate, Electronic Device, and Module
#8STRUCTURES, ACOUSTIC DEVICES AND SYSTEMS
#9PIEZOELECTRIC ELEMENT AND DRIVE DEVICE
#10COOLING SYSTEM FOR COMPUTER SYSTEM COMPONENTS AND METHDS OF OPERATING THE SAME
#11CRYSTAL RESONATOR PLATE AND CRYSTAL RESONATOR DEVICE
#12SURFACE ACOUSTIC WAVE DEVICE WITH VARYING PIEZOELECTRIC LAYER THICKNESS
#13BULK ACOUSTIC WAVE DEVICE WITH CAPACITOR
#14BULK ACOUSTIC WAVE RESONATOR, PATTERNED LAYER STRUCTURES, DEVICES AND SYSTEMS
#15ACOUSTIC FILTER DEVICE INCLUDING AN ACOUSTIC FILTER AND ONE OR MORE INTEGRATED PASSIVE DEVICES
#16ACOUSTIC DEVICES INCORPORATING MULTILAYER VAN DER WAALS MATERIAL
#17RESONANCE DEVICE
#18RESONATOR DEVICES WITH REVERSE POLARIZED LAYERS
#19N-POLAR RARE-EARTH III-NITRIDE BULK ACOUSTIC WAVE RESONATOR
#20OSCILLATOR WAFER-LEVEL-PACKAGE STRUCTURE AND OSCILLATOR CRYSTAL STRUCTURE HAVING INTERNAL CUT-OFF REGION THEREOF
#21WAFER-LEVEL PACKAGED RESONATOR AND PREPARATION METHOD THEREOF, AND ELECTRONIC EQUIPMENT
#22BULK ACOUSTIC WAVE DEVICE WITH SYMMETRIC FRAME STRUCTURE
#23BULK ACOUSTIC WAVE DEVICE WITH FRAME STRUCTURE OUTSIDE OF ACTIVE REGION
#24LOW LOSS TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RESONATORS AND FILTERS
#25ELASTIC WAVE DEVICE AND COMMUNICATION APPARATUS
#26ACOUSTIC TRANSFORMER IN TRANSMISSION CHAIN
#27SYSTEMS, ACOUSTIC WAVE STRUCTURES, AND DEVICES
#28APPARATUS WITH ULTRASONIC FINGERPRINT SENSOR AND ONE OR MORE RESONATORS, AND RELATED SYSTEMS AND METHODS
#29ACOUSTIC REFLECTOR AND RESONATOR STRUCTURES, DEVICES AND SYSTEMS
#30Microelectromechanical resonator
#31RESONATOR INCLUDING AN OFFSET PERIPHERAL LIGHT GUIDE
#32ELASTIC WAVE DEVICE, MANUFACTURING METHOD THEREOF, AND ELECTRONIC MODULE
#33ACOUSTIC WAVE DEVICES WITH COMMON CERAMIC SUBSTRATE
#34CRYSTAL ELEMENT AND CRYSTAL DEVICE
#35Elastic wave device and module including the same
#36ACOUSTIC WAVE DEVICE AND MULTIPLEXER
#37Hybrid Filter, Preparation Method thereof, and Filtering Apparatus
#38METAL RIBS IN ELECTROMECHANICAL DEVICES
#39TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RESONATOR WITH REDUCED SUBSTRATE TO CONTACT BUMP THERMAL RESISTANCE
#40ACOUSTIC WAVE DEVICE WITH LAYER STRUCTURES, DEVICES AND SYSTEMS
#41BULK ACOUSTIC WAVE FILTER STRUCTURE WITH CONDUCTIVE BRIDGE FORMING ELECTRICAL LOOP WITH AN ELECTRODE
#42DECOUPLED TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RESONATORS FOR HIGH POWER FILTERS
#43VIBRATION DEVICE AND ELECTRONIC DEVICE
#44DOPED ACOUSTIC WAVE RESONATORS, STRUCTURES, DEVICES AND SYSTEMS
#45ACOUSTIC STRUCTURES, DEVICES, FILTERS AND SYSTEMS
#46CRYSTAL ELEMENT AND CRYSTAL DEVICE
#47Microelectromechanical resonator
#48ACOUSTIC WAVE DEVICE
#49BULK ACOUSTIC WAVE RESONANCE STRUCTURE AND PREPARATION METHOD THEREFOR, AND ACOUSTIC WAVE DEVICE
#50TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RESONATORS WITH TWO-LAYER ELECTRODES
#51RESONATOR, RESONANCE DEVICE, AND METHOD FOR MANUFACTURING RESONATOR
#52ACOUSTIC WAVE DEVICE
#53BULK ACOUSTIC WAVE COMPONENT WITH CIRCUIT ELEMENT INCLUDING CONDUCTIVE MATERIAL BURIED IN DIELECTRIC
#54BULK ACOUSTIC WAVE DEVICE STRUCTURE WITH METAL-INSULATOR-METAL CAPACITOR
#55APPARATUSES AND METHODS INVOLVING SUPPRESSION OF SPURIOUS MODES IN RESONATOR-BASED CIRCUITS
#56RESONATOR AND FILTER DEVICE
#57ACOUSTIC WAVE DEVICE
#58Overmoded Bulk Acoustic Resonators and Method of Fabricating
#59Piezoelectric resonators for power conversion
#60METHOD FOR PERFORMING A LAYOUT OF A BULK ACOUSTIC WAVE FILTER
#61INTEGRATED LOW-PASS AND BAND-PASS FILTER UNIT FORMED BY SHEET METAL COATED WITH DIELECTRIC MATERIAL
#62TEMPERATURE COMPENSATING ACOUSTIC WAVE STRUCTURES, DEVICES AND SYSTEMS
#63PIEZOELECTRIC STRUCTURE AND MANUFACTURING METHOD THEREFOR, AND PIEZOELECTRIC RESONATOR COMPRISING PIEZOELECTRIC STRUCTURE
#64ACOUSTIC WAVE ELEMENT, ACOUSTIC WAVE FILTER DEVICE, AND MULTIPLEXER
#65Resonator and Method of Forming the Same
#66APPARATUS WITH ULTRASONIC FINGERPRINT SENSOR AND ONE OR MORE RESONATORS, AND RELATED SYSTEMS AND METHODS
#67PIEZOELECTRIC MICROELECTROMECHANICAL RESONATOR DEVICE AND CORRESPONDING MANUFACTURING PROCESS
#68BULK ACOUSTIC WAVE RESONATOR WITH PATTERNED LAYER STRUCTURES, DEVICES AND SYSTEMS
#69ACOUSTIC WAVE ELEMENT, ACOUSTIC WAVE FILTER DEVICE, AND MULTIPLEXER
#70Resonator and Method of Forming the Same
#71MASS LOADED BULK ACOUSTIC WAVE RESONATOR STRUCTURES, DEVICES AND SYSTEMS
#72Resonator for testing, method for manufacturing resonator for testing, and method for testing resonator
#73ACOUSTIC WAVE DEVICE
#74Device and method for detection
#75FILTER CIRCUITRY USING FERROELECTRIC TUNABLE ACOUSTIC RESONATOR
#76ACOUSTIC DEVICES, STRUCTURES AND SYSTEMS
#77PACKAGING STRUCTURE OF FILM BULK ACOUSTIC RESONATOR
#78ACOUSTIC TRANSFORMER IN TRANSMISSION CHAIN
#79SYSTEMS, STRUCTURES, ACOUSTIC WAVE RESONATORS AND DEVICES TO SENSE A TARGET VARIABLE
#80BAW RESONATOR WITH LEAKY REFLECTOR
#81BAW RESONATOR WITH DUAL-STEP OXIDE BORDER RING STRUCTURE
#82ACOUSTIC WAVE DEVICE
#83ACOUSTIC WAVE DEVICES WITH RESONANCE-TUNED LAYER STACK AND METHOD OF MANUFACTURE
#84ACOUSTIC WAVE DEVICE AND METHOD FOR MANUFACTURING ACOUSTIC WAVE DEVICE
#85Real-time clock device
#86Oscillator
#87Metal ribs in electromechanical devices
#88Substrate for a temperature-compensated surface acoustic wave device or volume acoustic wave device
#89ACOUSTIC WAVE DEVICE
#90HIGH-EFFICIENCY ACOUSTIC EXCITATION LOW-FREQUENCY ANTENNA DRIVEN BY SERIAL ELECTRODES
#91Resonance device and manufacturing method
#92ACOUSTIC WAVE DEVICE
#93Bulk acoustic wave (BAW) resonator structures, devices and systems
#94HIGH-FREQUENCY MODULE, FILTER DEVICE, AND COMMUNICATION DEVICE
#95Piezo-resistive transistor based resonator with anti-ferroelectric gate dielectric
#96SUBSTRATE TOP SIDE ROUGHENING
#97Acoustic resonators for microphones
#98Piezo-resistive transistor based resonator with ferroelectric gate dielectric
#99ACOUSTIC WAVE RESONATOR WITH LOW/ZERO-ELECTROMECHANICAL COUPLING AT BORDER REGION
#100ACOUSTIC WAVE DEVICE
#101BAW RESONANCE DEVICE, FILTER DEVICE AND RF FRONT-END DEVICE
#102ACOUSTIC WAVE DEVICE
#103Dispersive delay line with lamb wave propagation
#104DISPERSIVE DELAY LINE WITH PIEZOELECTRIC SUBSTRATE
#105ACOUSTIC WAVE DEVICE AND ACOUSTIC WAVE MODULE
#106BULK ACOUSTIC WAVE (BAW) RESONATOR, PATTERNED LAYER STRUCTURES, DEVICES AND SYSTEMS
#107Oscillator
#108PIEZOELECTRIC SYSTEM
#109LAYERS, STRUCTURES, ACOUSTIC WAVE RESONATORS, DEVICES AND SYSTEMS
#110OSCILLATOR
#111ACOUSTIC WAVE DEVICE
#112Bulk acoustic wave resonator with stacked piezoelectric layers
#113SOLIDLY MOUNTED RESONATOR AND MANUFACTURING METHOD THEREOF
#114STAIR STEP FRAME STRUCTURES IN PIEZOELECTRIC RESONATORS
#115BULK ACOUSTIC WAVE DEVICES WITH GAP FOR IMPROVED PERFORMANCE
#116SUSPENDED FRAME BULK ACOUSTIC WAVE DEVICES
#117PACKAGE COMPRISING AN ACOUSTIC DEVICE AND A CAP SUBSTRATE COMPRISING AN INDUCTOR
#118DIGITALLY CONTROLLED LITHOGRAPHICALLY-DEFINED MULTI-FREQUENCY ACOUSTIC RESONATORS
#119Apparatus with ultrasonic fingerprint sensor and one or more resonators, and related systems and methods
#120BULK ACOUSTIC WAVE RESONATOR AND METHOD OF MANUFACTURING BULK ACOUSTIC WAVE RESONATOR
#121Bulk acoustic wave filter structure with conductive bridge forming electrical loop with an electrode
#122Filter integrated circuit
#123N-POLAR RARE-EARTH III-NITRIDE BULK ACOUSTIC WAVE RESONATOR
#124ACOUSTIC WAVE DEVICE
#125Radio frequency filter
#126Bi-polar border region in piezoelectric device
#127Resonator Device
#128BULK ACOUSTIC WAVE RESONATOR WITH AN INTEGRATED PASSIVE DEVICE FABRICATED USING BUMP PROCESS
#129Filter and multiplexer
#130Low loss transversely-excited film bulk acoustic resonators and filters
#131ACOUSTIC RESONATOR
#132TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RESONATOR WITH MULTI-MARK, MULTI-PITCH INTERDIGITAL TRANSDUCER
#133RESONATOR AND RESONANCE DEVICE
#134Transversely-excited film bulk acoustic resonator matrix filters with switches in parallel with sub-filter shunt capacitors
#135Transversely-excited film bulk acoustic resonator matrix filters with split die sub-filters
#136Transversely-excited film bulk acoustic resonator matrix filters with split die sub-filters
#137Transversely-excited film bulk acoustic resonator with reduced substrate to contact bump thermal resistance
#138ACOUSTIC RESONATOR
#139Transversely-excited film bulk acoustic resonator with reduced substrate to contact bump thermal resistance
#140ACOUSTIC DEVICES WITH RESIDUAL STRESS COMPENSATION
#141Acoustic devices with feedback control of acoustic resistance
#142ACOUSTIC WAVE DEVICE AND METHOD OF MANUFACTURING THE SAME
#143ACOUSTIC WAVE DEVICE
#144ACOUSTIC WAVE RESONATOR PACKAGE
#145Two-stage lateral bulk acoustic wave filter with capacitive coupling of counter electrode
#146SWITCHABLE ACOUSTIC WAVE FILTER AND RELATED MULTIPLEXERS
#147SWITCHABLE ACOUSTIC WAVE FILTER
#148Acoustic wave devices with common ceramic substrate
#149Acoustic wave device, filter, and multiplexer
#150Transversely-excited film bulk acoustic resonator with concentric interdigitated transducer fingers
#151OPTICAL DETECTOR INCLUDING PLASMONIC METASURFACES AND BULK ACOUSTIC WAVE RESONATORS
#152LOW LOSS TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RESONATORS AND FILTERS
#153METHODS FOR FABRICATION OF BONDED WAFERS AND SURFACE ACOUSTIC WAVE DEVICES USING SAME
#154METHODS OF FORMING EPITAXIAL Al1-xScxN FILMS WITH DOPING TO ADDRESS SEGREGATION OF SCANDIUM AND FILM STRESS LEVELS AND RELATED RESONATOR DEVICES
#155Resonator device
#156Microelectromechanical resonator
#157ACOUSTIC WAVE FILTER WITH BURIED CONNECTION LAYER UNDER RESONATOR
#158SELF-SHIELDED ACOUSTIC WAVE DEVICE PACKAGE
#159METHOD OF MANUFACTURING A SELF-SHIELDED ACOUSTIC WAVE DEVICE PACKAGE
#160Layout of xbars with multiple sub-resonators in series
#161BULK ACOUSTIC WAVE DEVICES WITH TUNED ACOUSTIC IMPEDANCE
#162RAISED FRAME BULK ACOUSTIC WAVE DEVICES
#163Thin film piezoelectric acoustic wave resonator and manufacturing method therefor, and filter
#164Vibrator and oscillator
#165ACOUSTIC RESONATOR FILTER
#166ALUMINUM NITRIDE DOPANT SCHEME FOR BULK ACOUSTIC WAVE FILTERS
#167Transversely-excited film bulk acoustic resonator with multi-mark interdigital transducer
#168Lamb wave resonator and method of fabricating the same
#169Crystal element and crystal device
#170Decoupled transversely-excited film bulk acoustic resonators for high power filters
#171METHOD FOR FORMING FILM BULK ACOUSTIC RESONATOR
#172Integrating Predefined Templates with Open Ticket Functionality
#173DRIVE UNIT AND METHOD FOR OPERATING A DRIVE UNIT
#174Acoustic wave filter
#175ACOUSTIC WAVE DEVICE
#176RESONANCE DEVICE, COLLECTIVE BOARD, AND METHOD OF MANUFACTURING RESONANCE DEVICE
#177Oscillator and method of manufacturing same
#178Microelectromechanical resonator
#179Acoustic wave filter device
#180Acoustic resonator filter
#181Solidly-mounted transversely-excited film bulk acoustic resonators with low thermal impedance
#182PACKAGE STRUCTURE AND METHOD FOR MANUFACTURING THE SAME
#183TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RESONATOR WITH REDUCED LOSS IN THE APERTURE DIRECTION
#184Filter and multi-filter
#185Temperature compensating bulk acoustic wave (BAW) resonator structures, devices and systems
#186Mass loaded bulk acoustic wave (BAW) resonator structures, devices, and systems
#187Bulk acoustic wave (BAW) resonator with patterned layer structures, devices and systems
#188Electroacoustic device with conductive acoustic mirrors
#189Resonator and filter
#190Bulk acoustic wave filter structure with conductive bridge forming electrical loop with an electrode
#191ACOUSTIC WAVE DEVICE, HIGH-FREQUENCY FRONT-END CIRCUIT, AND COMMUNICATION DEVICE
#192Acoustic devices structures, filters and systems
#193Bulk acoustic wave (BAW) reflector and resonator structures, devices and systems
#194Acoustic devices with layer structures, devices and systems
#195Doped acoustic wave resonator structures, devices and systems
#196Bulk acoustic wave (BAW) resonator structures, devices, and systems
#197Acoustic device structures, devices and systems
#198LOW LOSS TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RESONATORS AND FILTERS
#199Transversely-excited film bulk acoustic resonator matrix filters with switches in parallel with sub-filter shunt capacitors
#200Transversely-excited film bulk acoustic resonator matrix filters with split die sub-filters
#201Transversely-excited film bulk acoustic resonator matrix filters with split die sub-filters
#202METHOD FOR PRODUCING ACOUSTIC RESONATOR AND FILTER WITH ELECTRODE HAVING ZIG-ZAG EDGE
#203Low loss acoustic device
#204Sensor interface including resonator and differential amplifier
#205INTEGRATED STRUCTURE OF CRYSTAL RESONATOR AND CONTROL CIRCUIT AND INTEGRATION METHOD THEREFOR
#206ELASTIC WAVE DEVICE, SPLITTER, AND COMMUNICATION APPARATUS
#207Elastic wave device, elastic waves filter, duplexer, and module
#208Metal ribs in electromechanical devices
#209Bulk acoustic wave resonator with a heatsink region and electrical insulator region
#210Acoustic filter with improved reflectivity
#211NON-PLANAR AND NON-SYMMETRICAL PIEZOELECTRIC CRYSTALS AND REFLECTORS
#212Elastic wave device and method for manufacturing the same
#213ELECTRO ACOUSTIC RESONATOR AND RF FILTER
#214Acoustic wave device, filter, and multiplexer
#215Closed loop control for piezoelectric-based power converters
#216Three-dimensional (3D) integrated circuit with passive elements formed by hybrid bonding
#217Transversely-excited film bulk acoustic resonators with two-layer electrodes
#218Resonator and filter
#219BULK-ACOUSTIC WAVE RESONATOR AND BULK-ACOUSTIC WAVE RESONATOR FABRICATION METHOD
#220Structures, acoustic wave resonators, devices and systems to sense a target variable
#221Bulk-acoustic wave resonator
#222PIEZOELECTRIC RESONATOR TEMPERATURE DETERMINATION
#223Bulk acoustic resonator
#224Bulk-acoustic wave resonator
#225Bulk acoustic wave resonator and fabrication method for the bulk acoustic wave resonator
#226Real-time clock device
#227Film bulk acoustic resonator and fabrication method thereof, filter, and radio frequency communication system
#228Acoustic wave device, band pass filter, duplexer, and multiplexer
#229Packaging method and packaging structure of film bulk acoustic resonator
#230Resonance device
#231ACOUSTICALLY COUPLED RADIO FREQUENCY (RF) FILTER
#232Resonator and resonance device
#233Resonator and resonance device
#234Acoustic wave device and ladder filter
#235Resonance device
#236Bulk acoustic wave resonator
#237Substrate for a temperature-compensated surface acoustic wave device or volume acoustic wave device
#238Bulk acoustic resonator structures with improved edge frames
#239Bulk Resonator with Symmetrically Positioned Temperature Compensation Layers
#240Bulk acoustic wave resonator with multilayer base
#241Composite piezoelectric film and bulk acoustic resonator incorporating same
#242Piezoelectric microelectromechanical resonator device and corresponding manufacturing process
#243Vibration device
#244Transversely-excited film bulk acoustic resonator with lateral etch stop
#245Thickness mode resonator
#246Stacked crystal filter structures
#247Transversely-excited film bulk acoustic resonator with lateral etch stop
#248Transversely-excited film bulk acoustic resonator with lateral etch stop
#249Acoustic wave device
#250TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RESONATOR WITH MULTI-PITCH INTERDIGITAL TRANSDUCER
#251Acoustic wave resonator
#252Acoustic wave resonator
#253Acoustic wave device, high-frequency front-end circuit, and communication device
#254Single-Crystal Bulk Acoustic Wave Resonator and Method of Making Thereof
#255Micron-scale monocrystal film
#256Filter module
#257Low loss acoustic device
#258Resonator element, resonator, electronic device, electronic apparatus, mobile body and method of manufacturing resonator element
#259Resonator device, resonator module, electronic apparatus, and vehicle
#260Resonator device, resonator module, electronic apparatus, and vehicle
#261Resonator device, resonator module, electronic apparatus, and vehicle
#262Bulk-acoustic wave resonator
#263Crystal element and crystal device
#264Resonance device
#265Bulk acoustic wave resonators with shaped border rings
#266Micro-electro-mechanical resonators
#267Acoustic wave device
#268Substrate for a temperature-compensated surface acoustic wave device or volume acoustic wave device
#269Bulk acoustic wave resonator with ceramic substrate
#270Acoustic wave devices with common glass substrate
#271BAW resonator based pressure sensor
#272Acoustic wave devices with common ceramic substrate
#273Voltage sensor device based on a tunable bulk acoustic wave (BAW) resonator
#274Piezo-resistive transistor based resonator with ferroelectric gate dielectric
#275Piezo-resistive transistor based resonator with anti-ferroelectric gate dielectric
#276Resonator and resonance device
#277Acoustic wave device
#278Acoustic wave filter device and composite filter device
#279Bi-polar border region in piezoelectric device
#280CAVITY STRUCTURES
#281Bulk acoustic wave filter device
#282Electroacoustic resonator and method for manufacturing the same
#283Bulk-acoustic wave resonator
#284Direct-current tuning of bulk acoustic wave resonator devices
#285High power bulk acoustic wave resonator filter devices
#286Microelectromechanical resonator
#287Electronic devices formed in a cavity between substrates
#288Oscillator, electronic device, and vehicle
#289WLP BAW device with through-WLP vias
#290Electrical device and method for manufacturing the same
#291Notch filter
#292Bulk acoustic wave resonator and filter including the same
#293Radio-frequency filter, radio-frequency front-end circuit, and communication apparatus
#294Methods for fabrication of bonded wafers and surface acoustic wave devices using same
#295Bragg mirror, resonator and filter device
#296Bulk acoustic wave (BAW) resonator
#297Guided wave devices with selectively loaded piezoelectric layers
#298Acoustic resonator and filter with electrode having zig-zag edge and method for producing the same
#299Acoustic wave element and method for manufacturing same
#300Electronic package including cavity defined by resin and method of forming same