ClassID:

220742

H03H9/2426 - 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 of microelectro-mechanical resonators in combination with other electronic elements

Recent Application in this class:
#1
20260058639
2026-02-26

CAPACITIVELY TRANSDUCED MICRO OR NANO ELECTROMECHANICAL RESONATOR SYSTEM AS SIGNAL AMPLIFIER

#2
20260058637
2026-02-26

MICRO/NANO ELECTROMECHANICAL RING OSCILLATOR DEVICE

#3
20250096774
2025-03-20

ELECTRONIC PACKAGE STRUCTURE

#4
20250096768
2025-03-20

METAL RIBS IN ELECTROMECHANICAL DEVICES

#5
20230396230
2023-12-07

Metal ribs in electromechanical devices

#6
20230308076
2023-09-28

Methods and devices for microelectromechanical resonators

#7
20230275557
2023-08-31

Systems And Methods Resulting From The Parametric Coupling Of Mechanical And Electrical Resonator Assemblies And Systems And Methods To Parametrically Couple The Assemblies

#8
20230208394
2023-06-29

Electronic package structure

#9
20230155550
2023-05-18

PIEZO-RESISTIVE RESONATOR DEVICE HAVING DRIVE AND SENSE TRANSISTORS WITH WELLS OF OPPOSITE DOPING

#10
20230051438
2023-02-16

Methods and devices for microelectromechanical resonators

#11
20220069795
2022-03-03

Metal ribs in electromechanical devices

#12
20210257988
2021-08-19

Semiconductor package structure and method of manufacturing the same

#13
20210126615
2021-04-29

Micromechanical resonator and resonator system including the same

#14
20210091746
2021-03-25

Multifunctional integrated acoustic devices and systems using epitaxial materials

#15
20200407218
2020-12-31

Methods and devices for microelectromechanical resonators

#16
20200395915
2020-12-17

Reconfigurable resonator devices, methods of forming reconfigurable resonator devices, and operations thereof

#17
20200132742
2020-04-30

Audio spectrum analyzer and method of arranging resonators included therein

#18
20190296712
2019-09-26

Resonance device

#19
20190225488
2019-07-25

Methods and devices for microelectromechanical resonators

#20
20190190497
2019-06-20

Active resonator system with tunable quality factor, frequency, and impedance

#21
20190157015
2019-05-23

RF-powered micromechanical clock generator

#22
20190140621
2019-05-09

CO-INTEGRATED BULK ACOUSTIC WAVE RESONATORS

#23
20180038901
2018-02-08

Audio spectrum analyzer and method of arranging resonators included therein

#24
20170141810
2017-05-18

MEMS-based regenerative transceiver

#25
20170126206
2017-05-04

Active resonator system with tunable quality factor, frequency, and impedance

#26
20160191017
2016-06-30

Co-integrated bulk acoustic wave resonators

#27
20160155595
2016-06-02

Micromechanical resonant switches and charge pumps

#28
20160006414
2016-01-07

Methods and devices for microelectromechanical resonators

#29
20160002026
2016-01-07

Methods and devices for microelectromechanical pressure sensors

#30
20150364669
2015-12-17

Resonant body high electron mobility transistor

#31
20130083044
2013-04-04

Cross-sectional dilation mode resonators

#32
20130082799
2013-04-04

Cross-sectional dilation mode resonators and resonator-based ladder filters

#33
20120286886
2012-11-15

Electromechanical systems oscillator with piezoelectric contour mode resonator for multiple frequency generation

#34
20120262241
2012-10-18

MEMS resonator and method of controlling the same

#35
20120074527
2012-03-29

Integrated circuit comprising a device with a vertical mobile element integrated in a support substrate and method for producing the device with a mobile element

#36
20120007693
2012-01-12

Dual in-situ mixing for extended tuning range of resonators

#37
20110298553
2011-12-08

Active multi-gate micro-electro-mechanical device with built-in transistor

#38
20110215877
2011-09-08

MEMS resonator

#39
20110095835
2011-04-28

Hybrid system having a non-MEMS device and a MEMS device

#40
20110074517
2011-03-31

Hybrid system having a non-MEMS device and a MEMS device

#41
20110018648
2011-01-27

Resonator electrode shields

#42
20100315170
2010-12-16

Methods and apparatus for tuning devices having resonators

#43
20100308931
2010-12-09

Methods and apparatus for tuning devices having mechanical resonators

#44
20100308927
2010-12-09

Methods and apparatus for tuning devices having mechanical resonators

#45
20100279451
2010-11-04

Direct contact heat control of micro structures

#46
20100171569
2010-07-08

ACTIVE DOUBLE OR MULTI GATE MICRO-ELECTRO-MECHANICAL DEVICE WITH BUILT-IN TRANSISTOR

#47
20100148880
2010-06-17

Method and system for forming resonators over CMOS

#48
20100123524
2010-05-20

Temperature compensated piezoelectric oscillator

#49
20090315646
2009-12-24

Resonant circuit, method of producing same, and electronic device

#50
20090315645
2009-12-24

Resonant circuit, oscillation circuit, filter circuit, and electronic device

#51
20090039979
2009-02-12

Micro-electromechanical device

#52
20080272749
2008-11-06

High frequency device, power supply device and communication apparatus

#53
20080054759
2008-03-06

Wafer-level encapsulation and sealing of electrostatic transducers

#54
20070296527
2007-12-27

Temperature controlled MEMS resonator and method for controlling resonator frequency

#55
20070222541
2007-09-27

Electromechanical filter utilizing a quantum device and sensing electrode

#56
20060109181
2006-05-25

Device for emission of high frequency signals

#57
20060033594
2006-02-16

Temperature controlled MEMS resonator and method for controlling resonator frequency

#58
20050195050
2005-09-08

Temperature controlled MEMS resonator and method for controlling resonator frequency

#59
17491245
2025-09-02

Method for producing transmon qubit and lithium niobate resonator on the same substrate

#60
16437011
2020-11-10

Reconfigurable MEMS devices, methods of forming reconfigurable MEMS devices, and methods for reconfiguring frequencies of a MEMS device

#61
14794722
2016-06-28

Synchronous modulation resonator with sigma delta modulator

#62
14686567
2018-06-05

Micro-resonator having lid-integrated electrode