Electrode-defined unsuspended acoustic resonator

Process for producing a micro-electro-mechanical system from a transferred piezoelectric or ferroelectric layer

Acoustic wave device with multi-layer substrate including ceramic

Method of manufacturing acoustic wave device with multi-layer substrate including ceramic

Bulk-acoustic wave resonator

XBAR resonators with non-rectangular diaphragms

Acoustic resonator and method of manufacturing thereof

Transversely excited film bulk acoustic resonator using rotated Y-X cut lithium niobate

Hafnium-zirconium oxide (HZO) ferroelectric transducer and method of making the same

Solidly-mounted transversely-excited film bulk acoustic resonator

Techniques for monolithic co-integration of polycrystalline thin-film bulk acoustic resonator devices and monocrystalline III-N semiconductor transistor devices

Bandpass filter with frequency separation between shunt and series resonators set by dielectric layer thickness

Positions of release ports for sacrificial layer etching

Bulk-acoustic wave resonator

Tunable film bulk acoustic resonators and FBAR filters with digital to analog converters

Solidly-mounted transversely-excited film bulk acoustic resonator

Transversely-excited film bulk acoustic resonator

Transversely-excited film bulk acoustic resonator

Wafer scale packaging

Film bulk acoustic resonator

Acoustic filter with packaging-defined boundary conditions and method for producing the same

Acoustic wave resonator and electronic filter circuit

5G n41 2.6 GHz band acoustic wave resonator RF filter circuit

Piezoelectric thin film and bulk acoustic wave filter

BAW structure having multiple BAW transducers over a common reflector, which has reflector layers of varying thicknesses

Method and structure for high performance resonance circuit with single crystal piezoelectric capacitor dielectric material

Piezoelectric single crystal silicon carbide microelectromechanical resonators

Method of fabricating a SiC resonator

Epitaxial AIN/cREO structure for RF filter applications

LAMB WAVE LOOP CIRCUIT FOR ACOUSTIC WAVE FILTER

Lamb wave resonator and other type of acoustic wave resonator included in one or more filters

Lamb wave element and bulk acoustic wave resonator on common substrate

Elastic wave device, multiplexer, high-frequency front-end circuit, and communication apparatus

5G n79 Wi-Fi acoustic triplexer circuit

Acoustic wave element and method for manufacturing same

Method for fabricating single crystal piezoelectric RF resonators and filters with improved cavity definition

FBAR devices having multiple epitaxial layers stacked on a same substrate

RF filters and resonators of crystalline III-N films

Acoustically coupled resonator notch and bandpass filters

System and method for a radio frequency filter

System and method for a radio frequency filter

System and method for a radio frequency filter

Acoustically coupled resonator notch and bandpass filters

Acoustically coupled resonator notch and bandpass filters

System and method for a radio frequency filter

Tunable resonator element, filter circuit and method

System and method for a radio frequency filter

Tunable resonator element, filter circuit and method

Film bulk acoustic resonator (FBAR) RF filter having epitaxial layers

Piezoelectric layer and piezoelectric device comprising the piezoelectric layer

Piston mode lamb wave resonators

Substituted aluminum nitride for improved acoustic wave filters

Bonded bodies and acoustic wave devices

Piezoelectric thin film resonator and fabrication method of the same, filter, and multiplexer

Method for manufacturing a monocrystalline piezoelectric layer

Method for the production of a single-crystal film, in particular piezoeletric

5.9 GHz c-V2X and DSRC acoustic wave resonator RF filter circuit

COMPOSITE STRUCTURE AND ASSOCIATED PRODUCTION METHOD

5.2 GHz Wi-Fi acoustic wave resonator RF filter circuit

Laminated substrate with piezoelectric thin film, piezoelectric thin film element and method for manufacturing this element

RF resonator electrode and membrane combinations and method of fabrication

RF resonator membranes and methods of construction

Bulk acoustic wave resonator with multilayer piezoelectric structure

Single crystal acoustic resonator and bulk acoustic wave filter

Filter device including longitudinally coupled resonator elastic wave filter and elastic wave resonator

Wafer scale packaging

Substrate, method for manufacturing substrate, and elastic wave device

Piezoelectric thin film and piezoelectric vibrator

Tunable film bulk acoustic resonators and filters

Doped piezoelectric resonator

Unleaded piezoelectric ceramic composition, piezoelectric element using same, device, and method for manufacturing unleaded piezoelectric ceramic composition

Wafer scale packaging

Single crystal acoustic resonator and bulk acoustic wave filter

Piezoelectric thin film and method for manufacturing the same, and piezoelectric element

Piezoelectric laminate, surface acoustic wave device, thin-film piezoelectric resonator, and piezoelectric actuator

Bulk acoustic wave resonator having doped piezoelectric layer

Bulk acoustic wave resonators having doped piezoelectric material and frame elements

Bulk acoustic wave resonator having doped piezoelectric layer with improved piezoelectric characteristics

Piezoelectric ceramic, piezoelectric ceramic component, and piezoelectric device using such piezoelectric ceramic component

PZT-based ferroelectric thin film and method of manufacturing the same

Ferroelectric thin film, method of manufacturing same and method of manufacturing piezoelectric element

MINERAL ELECTRET-BASED ELECTROMECHANICAL DEVICE AND METHOD FOR MANUFACTURING SAME

LEAD-FREE PIEZOELECTRIC PORCELAIN COMPOSITION, PIEZOELECTRIC CERAMIC COMPONENT FORMED USING THE COMPOSITION, AND PROCESS FOR PRODUCING PIEZOELECTRIC CERAMIC COMPONENT

Piezoelectric ceramic, method for producing same, and piezoelectric device

Device for impedance matching a component, comprising a filter having matchable impedance, based on a perovskite type material

HBAR resonator with high temperature stability

Cross-coupling filter elements in resonant structures with bulk waves having multiple harmonic resonances

Acoustic resonator comprising an electret and method of producing said resonator, application to switchable coupled resonator filters

HBAR resonator with a high level of integration

Piezoelectric thin film element and piezoelectric thin film device using a piezoelectric thin film of alkali-niobium oxide series

Tangentially poled single crystal ring resonator

Piezoelectric laminate, surface acoustic wave device, thin-film piezoelectric resonator, and piezoelectric actuator

Electroacoustic component operating with guided bulk acoustic waves

PIEZOELECTRIC LAMINATE, SURFACE ACOUSTIC WAVE DEVICE, THIN-FILM PIEZOELECTRIC RESONATOR, AND PIEZOELECTRIC ACTUATOR

Piezoelectric ceramic and method for making the same, and piezoelectric resonator and method for making the same

PIEZOELECTRIC CERAMIC COMPOSITION AND RESONATOR

Piezoelectric element, piezoelectric actuator, ink jet recording head, ink jet printer, surface acoustic wave element, frequency filter, oscillator, electronic circuit, thin film piezoelectric resonator, and electronic apparatus

PIEZOELECTRIC THIN FILM DEVICE

PIEZOELECTRIC THIN FILM DEVICE

Method of manufacturing a piezoelectric thin film device

Piezoelectric laminate, surface acoustic wave device, thin-film piezoelectric resonator, and piezoelectric actuator

Aluminum nitride thin film, composite film containing the same and piezoelectric thin film resonator using the same

Resonator

Potassium niobate deposited body and method for manufacturing the same, piezoelectric thin film resonator, frequency filter, oscillator, electronic circuit, and electronic apparatus

Method for manufacturing piezoelectric thin film resonator

Piezoelectric element, piezoelectric actuator, ink jet recording head, ink jet printer, surface acoustic wave element, frequency filter, oscillator, electronic circuit, thin film piezoelectric resonator and electronic apparatus

Method for manufacturing a potassium niobate deposited body

Piezoelectric element, piezoelectric actuator, ink jet recording head, ink jet printer, surface acoustic wave element, frequency filter, oscillator, electronic circuit, thin film piezoelectric resonator, and electronic apparatus

Method of manufacturing a piezoelectric ceramic composition

Electrode structure of bulk acoustic resonator with edge air gap and fabrication method thereof

Decoupled transversely-excited film bulk acoustic resonators