ClassID:

220737

H03H9/24 - CPC Classification

Classification description:

Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators Constructional features of resonators of material which is not piezo-electric, electrostrictive, or magnetostrictive

Sub-classes:
Recent Application in this class:
#1
20250105821
2025-03-27

FULL TRANSMISSION DEVICE FOR WIDE-ANGLE MODE CONVERSION OF ELASTIC WAVES

#2
20250023534
2025-01-16

Fabrication Method for a Thin-Film Layer on a Substrate

#3
20240097650
2024-03-21

TUNABLE FERROELECTRIC ACOUSTIC RESONATOR STRUCTURE

#4
20230036168
2023-02-02

Electroacoustic transducer

#5
20220345087
2022-10-27

Electromechanical conversion device and system using such a device

#6
20220006442
2022-01-06

Resonator and resonance device for vibrating in a contour vibration mode

#7
20210403316
2021-12-30

Resonance device and resonance device manufacturing method

#8
20210384888
2021-12-09

Crystal device and method for manufacturing crystal device

#9
20210297056
2021-09-23

Superconducting device that mixes surface acoustic waves and microwave signals

#10
20210281242
2021-09-09

Filter system including resonator

#11
20210281241
2021-09-09

Quantum acoustic processor

#12
20210099129
2021-04-01

Superconducting device that mixes surface acoustic waves and microwave signals

#13
20210098855
2021-04-01

Capacitive coupling tuner

#14
20210044364
2021-02-11

Apertures with dynamically variable electromagnetic properties

#15
20210028763
2021-01-28

Resonator and resonance device with opening grooves having different widths

#16
20210006222
2021-01-07

Acoustic impedance matching with bubble resonators

#17
20200395154
2020-12-17

Method and system for deactivating an acousto-magnetic label

#18
20200220515
2020-07-09

Filter circuit and amplifier circuit

#19
20200204155
2020-06-25

Resonator and resonance device

#20
20200191571
2020-06-18

Vibration gyroscope

#21
20200176398
2020-06-04

Isolation cavities in semiconductor devices

#22
20200168564
2020-05-28

Radio-frequency isolation using backside cavities

#23
20200144989
2020-05-07

Resonator and resonant device

#24
20200044624
2020-02-06

Filter system including resonator

#25
20200036332
2020-01-30

Applications of a superconducting device that mixes surface acoustic waves and microwave signals

#26
20200036331
2020-01-30

Superconducting device that mixes surface acoustic waves and microwave signals

#27
20190312569
2019-10-10

Type of ultra-wide band SAW filter

#28
20190305745
2019-10-03

LC resonator and LC filter

#29
20190296712
2019-09-26

Resonance device

#30
20190229698
2019-07-25

Multilayer LC filter

#31
20190227034
2019-07-25

Thermal-piezoresistive oscillator-based aerosol sensor and aerosol sensing method

#32
20190198458
2019-06-27

Radio-frequency isolation cavities and cavity formation

#33
20190198456
2019-06-27

Topside radio-frequency isolation cavity configuration

#34
20190190480
2019-06-20

Elastic wave device

#35
20190165762
2019-05-30

Resonator with liquid crystal and compensating element

#36
20190074811
2019-03-07

Resonator and resonance device

#37
20190052246
2019-02-14

Resonator and resonance device

#38
20190011599
2019-01-10

Tape format magnetoelastic resonator markers

#39
20190007028
2019-01-03

Elliptically-shaped resonator markers with enhanced frequency stability and gain

#40
20180347029
2018-12-06

MICRO EVAPORATOR, OSCILLATOR INTEGRATED MICRO EVAPORATOR STRUCTURE AND FREQENCY CORRECTON METHOD THEREOF

#41
20180294795
2018-10-11

Metamaterial closed ring resonator

#42
20180241108
2018-08-23

Tunable dual-band resonator

#43
20180161813
2018-06-14

Ultrasonic transducer element, method of manufacturing the same, and ultrasonic image pickup device

#44
20180108620
2018-04-19

Cavity formation in backside interface layer for radio-frequency isolation

#45
20180097506
2018-04-05

Filter system including resonator

#46
20180076791
2018-03-15

Radio-frequency isolation using cavity formed in interface layer

#47
20180076222
2018-03-15

Cavity formation using sacrificial material

#48
20180048288
2018-02-15

Resonator and resonance device

#49
20170324159
2017-11-09

Compensation circuit to mitigate antenna-to-antenna coupling

#50
20170317662
2017-11-02

Resonator and filter with resonator

#51
20170125656
2017-05-04

Phononic metamaterials comprising atomically disordered resonators

#52
20170111024
2017-04-20

Wideband electromagnetic cloaking systems

#53
20170047499
2017-02-16

Phononic Metamaterials

#54
20170033758
2017-02-02

Tunable dual-band band-pass filter

#55
20160336990
2016-11-17

Radio frequency isolation cavity formation using sacrificial material

#56
20160336917
2016-11-17

Resonance device and filter including the same

#57
20160336278
2016-11-17

Cavity formation in semiconductor devices

#58
20160336228
2016-11-17

Backside cavity formation in semiconductor devices

#59
20160336214
2016-11-17

Cavity formation in interface layer in semiconductor devices

#60
20160322955
2016-11-03

Devices and methods for generation and detection of spin waves

#61
20160322936
2016-11-03

Crystal oscillator and method of manufacturing crystal oscillators

#62
20160268998
2016-09-15

Acoustic filter device with combined passband

#63
20160211827
2016-07-21

Resonator element, resonator, oscillator, electronic apparatus, and moving object

#64
20160164485
2016-06-09

TUNABLE DUAL-BAND BAND-PASS FILTER

#65
20160126925
2016-05-05

Semiconductor resonators with reduced substrate losses

#66
20160126613
2016-05-05

Hybrid cavity and lumped filter architecture

#67
20160072474
2016-03-10

Resonation element, resonator, oscillator, electronic device and moving object

#68
20160028156
2016-01-28

High-frequency filter including matching circuit

#69
20150303870
2015-10-22

Metamaterial resonator based device

#70
20150188515
2015-07-02

Resonator element, resonator, oscillator, electronic apparatus, physical quantity sensor, mobile object, and frequency adjustment method of resonator element

#71
20150155850
2015-06-04

Elastic wave filter device and duplexer

#72
20150137068
2015-05-21

Junctionless nano-electro-mechanical resonant transistor

#73
20150116051
2015-04-30

Ultra low-power high frequency crystal oscillator for real time clock applications

#74
20130106533
2013-05-02

Self-polarized capacitive micromechanical resonator apparatus and fabrication method

#75
20120086305
2012-04-12

Acoustic galvanic isolation device

#76
20100109579
2010-05-06

Resonator having a stator coupled to three stator voltages

#77
20060192463
2006-08-31

Resonator

#78
16048979
2019-06-11

Applications of a superconducting device that mixes surface acoustic waves and microwave signals