220537 ⎘
Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators; Details Tuning
Sub-classes:STRUCTURES, ACOUSTIC DEVICES AND SYSTEMS
#2CAPACITIVELY TRANSDUCED MICRO OR NANO ELECTROMECHANICAL RESONATOR SYSTEM AS SIGNAL AMPLIFIER
#3STRUCTURES, DEVICES, ACOUSTIC WAVE RESONATORS, AND SYSTEMS
#4BULK ACOUSTIC WAVE RESONATOR, PATTERNED LAYER STRUCTURES, DEVICES AND SYSTEMS
#5TUNABLE RESONATOR ARRAY
#6SYSTEMS, ACOUSTIC WAVE STRUCTURES, AND DEVICES
#7ACOUSTIC REFLECTOR AND RESONATOR STRUCTURES, DEVICES AND SYSTEMS
#8ACOUSTIC WAVE DEVICE WITH LAYER STRUCTURES, DEVICES AND SYSTEMS
#9Vibration Device
#10NEGATIVE CAPACITANCE TUNING IN AN ACOUSTIC FILTER CIRCUIT
#11DOPED ACOUSTIC WAVE RESONATORS, STRUCTURES, DEVICES AND SYSTEMS
#12ACOUSTIC STRUCTURES, DEVICES, FILTERS AND SYSTEMS
#13ELECTRICALLY TUNABLE SURFACE ACOUSTIC WAVE RESONATOR
#14TEMPERATURE COMPENSATING ACOUSTIC WAVE STRUCTURES, DEVICES AND SYSTEMS
#15BULK ACOUSTIC WAVE RESONATOR WITH PATTERNED LAYER STRUCTURES, DEVICES AND SYSTEMS
#16MASS LOADED BULK ACOUSTIC WAVE RESONATOR STRUCTURES, DEVICES AND SYSTEMS
#17ACOUSTIC DEVICES, STRUCTURES AND SYSTEMS
#18SYSTEMS, STRUCTURES, ACOUSTIC WAVE RESONATORS AND DEVICES TO SENSE A TARGET VARIABLE
#19ACOUSTIC RESONATOR FILTER SYSTEM
#20Bulk acoustic wave (BAW) resonator structures, devices and systems
#21STRUCTURES, ACOUSTIC WAVE RESONATORS, DEVICES AND SYSTEMS
#22Temperature compensating bulk acoustic wave (BAW) resonator structures, devices and systems
#23Mass loaded bulk acoustic wave (BAW) resonator structures, devices, and systems
#24Bulk acoustic wave (BAW) resonator with patterned layer structures, devices and systems
#25Acoustic devices structures, filters and systems
#26Bulk acoustic wave (BAW) reflector and resonator structures, devices and systems
#27Acoustic devices with layer structures, devices and systems
#28Doped acoustic wave resonator structures, devices and systems
#29Bulk acoustic wave (BAW) resonator structures, devices, and systems
#30Acoustic device structures, devices and systems
#31High performance tunable filter
#32Structures, acoustic wave resonators, devices and systems to sense a target variable
#33Bulk acoustic wave filter and a method of frequency tuning for bulk acoustic wave resonator of bulk acoustic wave filter
#34Capacitive coupling tuner
#35Structures, acoustic wave resonators, devices and systems to sense a target variable, including as a non-limiting example corona viruses
#36Voltage sensor device based on a tunable bulk acoustic wave (BAW) resonator
#37Method for fabricating bulk acoustic wave resonator with mass adjustment structure
#38MEMS frequency-tuning springs
#39Electrically tunable surface acoustic wave resonator
#40Guided wave devices with selectively loaded piezoelectric layers
#41Tunable notch filter
#42Tunable filter, radio frequency front-end circuit, and communication apparatus
#43Method for fabricating bulk acoustic wave resonator with mass adjustment structure
#44MEMS device for harvesting sound energy and methods for fabricating same
#45Tunable radio frequency systems using piezoelectric package-integrated switching devices
#46Tunable HF filter having series resonators
#47Method for producing a batch of acoustic wave filters
#48Guided wave devices with selectively thinned piezoelectric layers
#49MEMS resonator
#50Mechanical resonator with a spring-mass system comprising a phase-change material
#51RF filter
#52All-acoustic duplexers using directional couplers
#53Tunable electroacoustic RF filter with improved electric properties and method for operating such a filter
#54Tunable notch filter
#55Method of trimming a component and a component trimmed by such a method
#56Resonant circuit and high-frequency filter
#57Resonant circuit with variable frequency and impedance
#58Tunable filter
#59Resonator element, resonator, oscillator, electronic apparatus, physical quantity sensor, mobile object, and frequency adjustment method of resonator element
#60Piezoelectric resonator including an adjusting magnet
#61Piezoelectric vibrator, manufacturing method of piezoelectric vibrator, oscillator, electronic device, and radio-controlled timepiece
#62PIEZOELECTRIC VIBRATOR, MANUFACTURING METHOD OF PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC DEVICE, AND RADIO-CONTROLLED CLOCK
#63METHODS FOR ADJUSTING FREQUENCY OF PIEZOELECTRIC VIBRATING PIECES, PIEZOELECTRIC DEVICES, AND TUNING-FORK TYPE PIEZOELECTRIC OSCILLATORS
#64Piezoelectric oscillator having a tuning fork piezoelectric vibrating piece
#65Transition metal oxide nanowires
#66Transition metal oxide nanowires