220530 ⎘
Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators; Details of bulk acoustic wave devices; Means for compensation or elimination of undesirable effects of reflections
STRUCTURES, ACOUSTIC DEVICES AND SYSTEMS
#2STRUCTURES, DEVICES, ACOUSTIC WAVE RESONATORS, AND SYSTEMS
#3ACOUSTIC WAVE DEVICE
#4BULK ACOUSTIC WAVE DEVICE WITH CAPACITOR
#5BULK ACOUSTIC WAVE RESONATOR, PATTERNED LAYER STRUCTURES, DEVICES AND SYSTEMS
#6METHOD OF MAKING A PIEZOELECTRIC DEVICE
#7ACOUSTIC DEVICES INCORPORATING MULTILAYER VAN DER WAALS MATERIAL
#8DEVICES AND METHODS RELATED TO GRADIENT RAISED FRAMES IN FILM BULK ACOUSTIC RESONATORS
#9LOW LOSS TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RESONATORS AND FILTERS
#10SYSTEMS, ACOUSTIC WAVE STRUCTURES, AND DEVICES
#11VIBRATOR
#12ACOUSTIC REFLECTOR AND RESONATOR STRUCTURES, DEVICES AND SYSTEMS
#13ACOUSTIC WAVE DEVICE WITH OVERTONE MODE
#14STRUCTURE FOR PENETRATING ACOUSTIC BARRIER IN A BROADBAND FREQUENCY RANGE
#15ACOUSTIC WAVE DEVICE WITH LAYER STRUCTURES, DEVICES AND SYSTEMS
#16DOPED ACOUSTIC WAVE RESONATORS, STRUCTURES, DEVICES AND SYSTEMS
#17ACOUSTIC STRUCTURES, DEVICES, FILTERS AND SYSTEMS
#18BULK ACOUSTIC WAVE RESONATORS HAVING CONVEX SURFACES, AND METHODS OF FORMING THE SAME
#19Methods related to gradient raised frames in film bulk acoustic resonators
#20ACOUSTIC RESONATOR SOLIDLY MOUNTED ON A HIGH ACOUSTIC VELOCITY SUBSTRATE
#21BULK ACOUSTIC WAVE RESONANCE STRUCTURE AND PREPARATION METHOD THEREFOR, AND ACOUSTIC WAVE DEVICE
#22FILTER WITH BULK ACOUSTIC WAVE RESONATOR IN PARALLEL WITH CAPACITOR
#23BULK ACOUSTIC WAVE COMPONENT WITH CIRCUIT ELEMENT INCLUDING CONDUCTIVE MATERIAL BURIED IN DIELECTRIC
#24BULK ACOUSTIC WAVE DEVICE STRUCTURE WITH METAL-INSULATOR-METAL CAPACITOR
#25LATERALLY EXCITED BULK WAVE DEVICE WITH ACOUSTIC MIRROR
#26METHOD FOR MANUFACTURING ACOUSTIC DEVICES WITH IMPROVED PERFORMANCE
#27TEMPERATURE COMPENSATING ACOUSTIC WAVE STRUCTURES, DEVICES AND SYSTEMS
#28ACOUSTIC WAVE ELEMENT, ACOUSTIC WAVE FILTER DEVICE, AND MULTIPLEXER
#29ACOUSTIC FILTERS WITH IMPROVED RETURN LOSS
#30BULK ACOUSTIC WAVE RESONATOR WITH PATTERNED LAYER STRUCTURES, DEVICES AND SYSTEMS
#31ACOUSTIC WAVE DEVICE
#32ACOUSTIC WAVE ELEMENT, ACOUSTIC WAVE FILTER DEVICE, AND MULTIPLEXER
#33MASS LOADED BULK ACOUSTIC WAVE RESONATOR STRUCTURES, DEVICES AND SYSTEMS
#34ACOUSTIC DEVICES, STRUCTURES AND SYSTEMS
#35SYSTEMS, STRUCTURES, ACOUSTIC WAVE RESONATORS AND DEVICES TO SENSE A TARGET VARIABLE
#36PIEZOELECTRIC BULK WAVE DEVICE
#37ACOUSTIC WAVE DEVICES WITH RESONANCE-TUNED LAYER STACK AND METHOD OF MANUFACTURE
#38Bulk acoustic wave resonators having convex surfaces, and methods of forming the same
#39Multiplexer with floating raised frame bulk acoustic wave device
#40Packaging structure and method of acoustic device
#41Bulk acoustic wave (BAW) resonator structures, devices and systems
#42Recess frame structure for reduction of spurious signals in a bulk acoustic wave resonator
#43BULK ACOUSTIC WAVE (BAW) RESONATOR, PATTERNED LAYER STRUCTURES, DEVICES AND SYSTEMS
#44BULK-ACOUSTIC WAVE RESONATOR
#45ACOUSTIC WAVE DEVICE
#46ACOUSTIC WAVE DEVICE
#47ACOUSTIC WAVE DEVICE
#48ACOUSTIC WAVE DEVICE
#49Laterally excited bulk wave device with acoustic mirror
#50STAIR STEP FRAME STRUCTURES IN PIEZOELECTRIC RESONATORS
#51ASSEMBLY WITH PARTIALLY EMBEDDED INTERDIGITAL TRANSDUCER ELECTRODE
#52STACKED ACOUSTIC WAVE DEVICE ASSEMBLY
#53ACOUSTIC WAVE DEVICE
#54ASSEMBLY WITH PIEZOELECTRIC LAYER WITH EMBEDDED INTERDIGITAL TRANSDUCER ELECTRODE
#55STACKED SINGLE MIRROR ACOUSTIC WAVE DEVICE AND DOUBLE MIRROR ACOUSTIC WAVE DEVICE
#56Solidly mounted resonator having electromagnetic shielding structure, and manufacturing process
#57ACOUSTIC RESONATOR
#58Method for manufacturing acoustic devices with improved performance
#59Film bulk acoustic resonators in thin LN-LT layers
#60Two-stage lateral bulk acoustic wave filter with capacitive coupling of counter electrode
#61LOW LOSS TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RESONATORS AND FILTERS
#62SOLID REFLECTION-TYPE BULK ACOUSTIC RESONATOR AND PREPARATION METHOD THEREOF
#63Small transversely-excited film bulk acoustic resonators with enhanced Q-factor
#64Acoustic wave device with overtone mode
#65Film bulk acoustic sensors using thin LN-LT layer
#66ACOUSTIC WAVE DEVICE
#67Acoustic wave device
#68Bulk acoustic wave resonator with slit
#69BULK ACOUSTIC WAVE RESONATOR
#70STRUCTURES, ACOUSTIC WAVE RESONATORS, DEVICES AND SYSTEMS
#71Temperature compensating bulk acoustic wave (BAW) resonator structures, devices and systems
#72Mass loaded bulk acoustic wave (BAW) resonator structures, devices, and systems
#73Bulk acoustic wave (BAW) resonator with patterned layer structures, devices and systems
#74Acoustic devices structures, filters and systems
#75Bulk acoustic wave (BAW) reflector and resonator structures, devices and systems
#76Acoustic devices with layer structures, devices and systems
#77Doped acoustic wave resonator structures, devices and systems
#78Bulk acoustic wave (BAW) resonator structures, devices, and systems
#79Acoustic device structures, devices and systems
#80Bulk acoustic wave resonator with a heatsink region and electrical insulator region
#81Acoustic wave device, filter, and multiplexer
#82Longitudinally coupled resonator acoustic wave filter and filter device
#83Temperature compensated bulk acoustic wave device by neutral stress plane engineering through double sided silicon substrate integration
#84Two-stage lateral bulk acoustic wave filter
#85Small transversely-excited film bulk acoustic resonators with enhanced Q-factor
#86Bulk acoustic wave resonators employing materials with piezoelectric and negative piezoelectric coefficients
#87Bulk acoustic wave resonator, manufacturing method of the same, and filter
#88Loaded series resonators for adjusting frequency response of acoustic wave resonators
#89Structures, acoustic wave resonators, devices and systems to sense a target variable
#90Acoustic wave device
#91Filter device, RF front-end device and wireless communication device
#92Small transversely-excited film bulk acoustic resonators with enhanced Q-factor
#93Wave control apparatus using elastic modulus change of thermoresponsive material
#94POLARITY PATTERNED PIEZOELECTRIC FILM
#95Film bulk acoustic sensors using thin LN-LT layer
#96Resonance apparatus for processing electrical loss using conductive material and method for manufacturing the same
#97Laterally excited bulk wave device with acoustic mirror
#98Film bulk acoustic resonators in thin LN-LT layers
#99Bulk acoustic resonator structures with improved edge frames
#100Bulk acoustic wave resonator with multilayer base
#101Composite piezoelectric film and bulk acoustic resonator incorporating same
#102Multiplexer with floating raised frame bulk acoustic wave device
#103Gradient raised frames n film bulk acoustic resonators
#104Loaded series resonators for adjusting frequency response of acoustic wave resonators
#105Film bulk acoustic resonators in thin LN-LT layers
#106Structures, acoustic wave resonators, devices and systems to sense a target variable, including as a non-limiting example corona viruses
#107Bulk acoustic wave/film bulk acoustic wave resonator and filter for wide bandwidth applications
#108Acoustic wave device
#109Bulk acoustic wave device with floating raised frame
#110Bulk acoustic wave resonators having convex surfaces, and methods of forming the same
#111Film bulk acoustic resonator including recessed frame with scattering sides
#112Acoustic wave device
#113Acoustic wave device
#114Resonance apparatus for processing electrical loss using conductive material and method for manufacturing the same
#115Two-stage lateral bulk acoustic wave filter
#116Recess frame structure for a bulk acoustic wave resonator
#117Two-stage lateral bulk acoustic wave filter
#118Bulk-acoustic wave resonator
#119Film bulk acoustic resonator
#120Acoustic wave device, high frequency front-end circuit, and communication device
#121Bulk acoustic wave resonators having low atomic weight metal electrodes
#122Acoustic wave element and method for manufacturing same
#123Acoustic resonator
#124Acoustic management in integrated circuit using phononic bandgap structure
#125Baw filter structure with internal electrostatic shielding
#126Composite device
#127Acoustic MEMs resonator and filter with fractal electrode and method for producing the same
#128Bulk acoustic wave resonators having convex surfaces, and methods of forming the same
#129Acoustic wave resonator and method for manufacturing the same
#130Polarity patterned piezoelectric film
#131Bulk acoustic wave resonator
#132Method for manufacturing resonance apparatus
#133Resonance apparatus for processing electrical loss using conductive material and method for manufacturing the same
#134Radio-frequency front-end circuit and communication device
#135Elastic wave device and manufacturing method therefor
#136Resonance structure of bulk acoustic wave resonator
#137BAW device and method of manufacturing BAW device
#138Bulk acoustic resonator comprising aluminum scandium nitride
#139Bulk wave resonator having an aluminum nitride film containing scandium and ScAlN protective layer
#140Acoustic resonator having temperature compensation
#141Resonance apparatus for processing electrical loss using conductive material and method for manufacturing the same
#142Optimal acoustic impedance materials for polished substrate coating to suppress passband ripple in BAW resonators and filters
#143Bulk acoustic wave resonator
#144Double bulk acoustic resonator comprising aluminum scandium nitride
#145Bulk acoustic wave resonator device comprising a bridge in an acoustic reflector
#146Bulk acoustic wave resonator
#147Filter and duplexer
#148STACKED BULK ACOUSTIC RESONATOR COMPRISING DISTRIBUTED BRAGG REFLECTOR
#149Stacked bulk acoustic resonator comprising a bridge and an acoustic reflector along a perimeter of the resonator
#150Coupled resonator filter comprising a bridge and frame elements
#151Piezoelectric resonator
#152Elastic wave device and electronic component
#153Method of manufacturing a ladder filter
#154Piezoelectric thin-film filter
#155COMPOSITE MATERIAL VIBRATOR
#156Thin-film bulk-acoustic wave (BAW) resonators
#157Optimal acoustic impedance materials for polished substrate coating to suppress passband ripple in BAW resonators and filters
#158Acoustic resonator and filter
#159Piezoelectric thin-film resonator and filter
#160Piezoelectric resonator and piezoelectric thin-film filter
#161Ladder type filter
#162Piezoelectric resonator, method of manufacturing piezoelectric resonator, and filter, duplexer, and communication device using piezoelectric resonator
#163BAW resonator
#164Bulk acoustic wave resonator with means for suppression of pass-band ripple in bulk acoustic wave filters
#165Noise suppression method for wave filter
#166Piezoelectric resonator, method of manufacturing piezoelectric resonator, and filter, duplexer, and communication device using piezoelectric resonator
#167Piezoelectric resonator, filter, and duplexer
#168Film bulk acoustic resonators in thin LN-LT layers
#169Tunable BAW resonator with ion-conductible structure
#170Microresonator electrode design