ClassID:

220385

H03H3/0077 - CPC Classification

Classification description:

Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks of microelectro-mechanical resonators or networks for obtaining desired frequency or temperature coefficients by tuning of resonance frequency

Sub-classes:
Recent Application in this class:
#1
20250337386
2025-10-30

RESONANCE DEVICE AND METHOD FOR MANUFACTURING SAME

#2
20250293655
2025-09-18

MICRO-RESONATOR DESIGN IMPLEMENTING INTERNAL RESONANCE FOR MEMS APPLICATIONS

#3
20250239989
2025-07-24

Microelectromechanical resonator

#4
20250080049
2025-03-06

DUAL RESONATOR STRUCTURE FOR TEMPERATURE-COMPENSATED OSCILLATORS, INCLUDING RELATED APPARATUSES

#5
20250007492
2025-01-02

Microelectromechanical resonator

#6
20230387877
2023-11-30

Integrated Acoustic Devices

#7
20230361741
2023-11-09

RESONANCE DEVICE AND MANUFACTURING METHOD FOR THE SAME

#8
20230143362
2023-05-11

MICROELECTROMECHANICAL OSCILLATORS PRODUCING UNIQUE IDENTIFIERS

#9
20230027924
2023-01-26

METHOD OF MANUFACTURING A PLURALITY OF MECHANICAL RESONATORS IN A MANUFACTURING WAFER

#10
20220337218
2022-10-20

Microelectromechanical resonator

#11
20220166403
2022-05-26

Microelectromechanical resonator

#12
20220158602
2022-05-19

Micro-resonator design implementing internal resonance for MEMS applications

#13
20200204155
2020-06-25

Resonator and resonance device

#14
20200112295
2020-04-09

RESONATOR AND RESONANT DEVICE

#15
20200099357
2020-03-26

MEMS frequency-tuning springs

#16
20200028485
2020-01-23

Microelectromechanical resonator

#17
20190296713
2019-09-26

Guided wave devices with selectively loaded piezoelectric layers

#18
20190222196
2019-07-18

Distributed-mode beam and frame resonators for high frequency timing circuits

#19
20190103874
2019-04-04

Oven controlled MEMS oscillator and system and method for calibrating the same

#20
20190097600
2019-03-28

Resonator and resonance device

#21
20190089321
2019-03-21

Resonance device manufacturing method

#22
20180337650
2018-11-22

Bulk acoustic wave resonator

#23
20180248533
2018-08-30

Frequency compensated oscillator design for process tolerances

#24
20180248532
2018-08-30

Frequency compensated oscillator design for process tolerances

#25
20180226937
2018-08-09

Resonance device and manufacturing method therefor

#26
20180013401
2018-01-11

Acoustic resonator and method

#27
20170366107
2017-12-21

MEMS device for harvesting sound energy and methods for fabricating same

#28
20170214385
2017-07-27

Guided wave devices with selectively loaded piezoelectric layers

#29
20170214384
2017-07-27

Guided wave devices with sensors utilizing embedded electrodes

#30
20170214383
2017-07-27

Mixed domain guided wave devices utilizing embedded electrodes

#31
20170214382
2017-07-27

Guided wave devices with embedded electrodes and non-embedded electrodes

#32
20170214381
2017-07-27

Guided wave devices with selectively thinned piezoelectric layers

#33
20170093361
2017-03-30

Microelectromechanical resonator

#34
20160322953
2016-11-03

Piezoelectric vibrator and piezoelectric vibrating apparatus

#35
20160294355
2016-10-06

Piezoelectric vibrator and frequency adjustment method for piezoelectric vibrator

#36
20150263699
2015-09-17

Frequency compensated oscillator design for process tolerances

#37
20150263695
2015-09-17

Frequency compensated oscillator design for process tolerances

#38
20130214876
2013-08-22

Nano scale resonator, nano scale sensor, and fabrication method thereof

#39
20120299440
2012-11-29

Devices comprising nanotubes or nanowires having alterable characteristics and related methods

#40
20120248932
2012-10-04

Method of adjusting the resonance frequency of a micro-machined vibrating element

#41
20110306153
2011-12-15

METHOD OF MANUFACTURING MEMS DEVICE

#42
20110023608
2011-02-03

Devices comprising nanotubes for use as sensors and/or transducers, and related methods

#43
20110012693
2011-01-20

Bulk-mode resonator having at least partially filled open cavities

#44
20100178717
2010-07-15

Method of manufacturing MEMS device

#45
20100127596
2010-05-27

Methods of forming micro-electromichanical resonators having boron-doped resonator bodies containing eutectic alloys

#46
20090267699
2009-10-29

Timing oscillators and related methods

#47
20080314149
2008-12-25

Sensor and transducer devices comprising carbon nanotubes, methods of making and using the same

#48
20080224319
2008-09-18

Micro electro-mechanical system and method of manufacturing the same

#49
20080186109
2008-08-07

Low frequency process-variation-insensitive temperature-stable micromechanical resonators

#50
20080143217
2008-06-19

Process compensated micromechanical resonators

#51
20070180672
2007-08-09

Resonant-oscillating-device fabrication method

#52
20070096850
2007-05-03

Method and apparatus for frequency tuning of a micro-mechanical resonator

#53
20070052498
2007-03-08

Breath-mode ring resonator structure, and method of designing, operating and using same

#54
20070052497
2007-03-08

MEMS type oscillator, process for fabricating the same, filter, and communication unit

#55
20060255881
2006-11-16

Method for adjusting the frequency of a MEMS resonator

#56
20060176125
2006-08-10

Micro-resonator, band-pass filter, semiconductor device and communication apparatus

#57
20060118423
2006-06-08

Method for making a tunable cantilever device

#58
20060044078
2006-03-02

Capacitive vertical silicon bulk acoustic resonator

#59
20060006964
2006-01-12

Method for frequency tuning of a micro-mechanical resonator

#60
20050269901
2005-12-08

Micro electrical mechanical system (MEMS) tuning using focused ion beams

#61
20050242904
2005-11-03

Method for adjusting the frequency of a MEMS resonator

#62
20050195049
2005-09-08

Method and apparatus for frequency tuning of a micro-mechanical resonator

#63
20050073078
2005-04-07

Frequency compensated oscillator design for process tolerances

#64
20050046518
2005-03-03

Electromechanical resonator and method of operating same

#65
20050024165
2005-02-03

Micromechanical resonator having short support beams

#66
15265340
2018-12-04

Trimming method for microresonators and microresonators made thereby

#67
13780285
2015-12-01

Tuning method for microresonators and microresonators made thereby