Patents-Review.com
ClassID:

220390 ⎘

H03H2003/022 - 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 for the manufacture of piezo-electric or electrostrictive resonators or networks the resonators or networks being of the cantilever type

Recent Application in this class:
#1
20250330142
2025-10-23

Resonator Device

 #2
20250239988
2025-07-24

Vibrator Device And Method Of Manufacturing Same

 #3
20250125785
2025-04-17

Vibrating Device And Method For Manufacturing Vibrating Device

 #4
20250047257
2025-02-06

BASE FOR PIEZOELECTRIC DEVICE, MANUFACTURING METHOD THEREFOR, AND PIEZOELECTRIC DEVICE

 #5
20240333243
2024-10-03

METHOD OF MANUFACTURING RESONATOR ELEMENT, RESONATOR ELEMENT, AND RESONATOR DEVICE

 #6
20240154599
2024-05-09

PIEZOELECTRIC MICROELECTROMECHANICAL RESONATOR DEVICE AND CORRESPONDING MANUFACTURING PROCESS

 #7
20240072767
2024-02-29

COMPOSITE FILTER DEVICE

 #8
20240039509
2024-02-01

Vibrator Element, Vibrator Device, And Method For Manufacturing Vibrator Element

 #9
20230246625
2023-08-03

PIEZOELECTRIC VIBRATOR, PIEZOELECTRIC OSCILLATOR, AND PIEZOELECTRIC VIBRATOR MANUFACTURING METHOD

 #10
20230208388
2023-06-29

VIBRATOR DEVICE AND METHOD FOR MANUFACTURING VIBRATOR DEVICE

 #11
20220416760
2022-12-29

PIEZOELECTRIC VIBRATION DEVICE AND MANUFACTURING METHOD THEREFOR

 #12
20220416759
2022-12-29

PIEZOELECTRIC VIBRATION PLATE, PIEZOELECTRIC VIBRATION DEVICE, AND MANUFACTURING METHOD FOR PIEZOELECTRIC VIBRATION DEVICE

 #13
20220345107
2022-10-27

Vibration Device

 #14
20220345104
2022-10-27

Doubly Rotated Quartz Crystal Resonators With Reduced Sensitivity to Acceleration

 #15
20220286107
2022-09-08

Vibration Device And Method For Manufacturing Vibration Device

 #16
20220286104
2022-09-08

Vibrator device, vibrator module, and electronic apparatus

 #17
20220263487
2022-08-18

Piezoelectric device and manufacturing method of the same

 #18
20220239274
2022-07-28

Resonator Device And Method For Manufacturing Resonator Device

 #19
20220131519
2022-04-28

Piezoelectric vibrating device

 #20
20220123716
2022-04-21

Vibration device

 #21
20210367579
2021-11-25

Vibrator and method for manufacturing vibrator

 #22
20210367578
2021-11-25

Method for manufacturing ceramic substrate and ceramic substrate

 #23
20210336602
2021-10-28

Vibration element, vibrator, and method for producing vibration element with a vibrating piece having a protruding part for improved vibration characteristics

 #24
20210328566
2021-10-21

Method of manufacturing quartz crystal element

 #25
20210313956
2021-10-07

Piezoelectric resonator unit and method of manufacturing the same

 #26
20210265973
2021-08-26

Vibrator element including base part, vibrating arm and weight provided to vibrating arm, vibrator device including vibrator element, and method of manufacturing vibrator element

 #27
20210242856
2021-08-05

Vibrator element and vibrator device

 #28
20210135650
2021-05-06

Piezoelectric device and manufacturing method of the same

 #29
20210099154
2021-04-01

Piezoelectric microelectromechanical resonator device and corresponding manufacturing process

 #30
20200382095
2020-12-03

Vibrator device and electronic apparatus

 #31
20200252043
2020-08-06

Vibrator device, vibrator module, and electronic apparatus

 #32
20200220519
2020-07-09

Piezoelectric resonator unit and method for manufacturing the piezoelectric resonator unit

 #33
20200186116
2020-06-11

Method for manufacturing piezoelectric vibration element and method for manufacturing piezoelectric vibrator

 #34
20200106415
2020-04-02

Ultra high frequency and tunable carbon nanotube resonator

 #35
20200058843
2020-02-20

Vibrator device, method of manufacturing vibrator device, electronic apparatus, and vehicle

 #36
20190207584
2019-07-04

Crystal oscillating element, crystal oscillation device, and method of manufacturing crystal oscillating element

 #37
20190074816
2019-03-07

Piezoelectric resonator unit

 #38
20190052245
2019-02-14

Quartz crystal device

 #39
20190051814
2019-02-14

Crystal unit and manufacturing method thereof

 #40
20180375011
2018-12-27

METHOD FOR PRODUCING A PIEZOELECTRIC RESONATOR ELEMENT AND METHOD FOR PRODUCING A PIEZOELECTRIC DEVICE USING THE PIEZOELECTRIC RESONATOR ELEMENT

 #41
20180323768
2018-11-08

Quartz crystal unit and method of manufacturing the same

 #42
20180302033
2018-10-18

Piezoelectric oscillation device and manufacturing method therefor

 #43
20180254761
2018-09-06

Switchable filters and design structures

 #44
20180248556
2018-08-30

Crystal controlled oscillator and manufacturing method of crystal controlled oscillator

 #45
20180212588
2018-07-26

Quartz crystal blank and quartz crystal resonator unit

 #46
20180212587
2018-07-26

Quartz crystal blank and quartz crystal resonator unit

 #47
20180212585
2018-07-26

Quartz crystal blank and quartz crystal resonator unit

 #48
20180212584
2018-07-26

Quartz crystal blank and quartz crystal resonator unit

 #49
20180159501
2018-06-07

Electronic component and method of manufacturing the same

 #50
20180123559
2018-05-03

Piezoelectric device

 #51
20180083595
2018-03-22

Piezoelectric resonator unit and method of manufacturing the same

 #52
20180083594
2018-03-22

Quartz crystal blank and quartz crystal resonator unit

 #53
20180062614
2018-03-01

At-cut crystal element and crystal resonator

 #54
20180053679
2018-02-22

Composite substrate, elastic wave device, and method for producing elastic wave device

 #55
20180034442
2018-02-01

Piezoelectric resonator device

 #56
20170373664
2017-12-28

Piezoelectric vibration device and method for manufacturing the same

 #57
20170366161
2017-12-21

Piezoelectric resonator unit and manufacturing method for the same

 #58
20170366154
2017-12-21

Switchable filters and design structures

 #59
20170366153
2017-12-21

Switchable filters and design structures

 #60
20170288637
2017-10-05

Piezoelectric vibration component and method for manufacturing the same

 #61
20170288522
2017-10-05

Piezoelectric vibration component and method for manufacturing the same

 #62
20170229638
2017-08-10

Crystal vibrator, method for manufacturing the same, and crystal vibration device

 #63
20170070208
2017-03-09

Piezoelectric oscillator and method of making the same

 #64
20170070207
2017-03-09

Crystal unit

 #65
20170070206
2017-03-09

Crystal unit

 #66
20160294356
2016-10-06

At-cut crystal element, crystal resonator and crystal unit

 #67
20160260886
2016-09-08

Piezoelectric resonator element, piezoelectric device using the piezoelectric resonator element, method for producing the piezoelectric resonator element, and method for producing the piezoelectric device using the piezoelectric resonator element

 #68
20150372660
2015-12-24

Switchable filters and design structures

 #69
20150349744
2015-12-03

Crystal device and mounting arrangement

 #70
20150214921
2015-07-30

Vibrating element, vibrator, oscillator, and electronic device with stepped excitation section

 #71
20140346930
2014-11-27

Electronic component package, electronic component package sealing member and method for producing the electronic component package sealing member

 #72
20140312735
2014-10-23

Method of manufacturing an encapsulation device

 #73
20140292427
2014-10-02

Vibrator with a beam-shaped portion above a recess in a substrate, and oscillator using same

 #74
20140203688
2014-07-24

Method for manufacturing an electronic device

 #75
20140183672
2014-07-03

Electronic device and method of manufacturing the same

 #76
20130241357
2013-09-19

Piezoelectric device and method for fabricating the same

 #77
20130221808
2013-08-29

Piezoelectric resonator plate, piezoelectric resonator, method for manufacturing piezoelectric resonator plate, and method for manufacturing piezoelectric resonator

 #78
20130214877
2013-08-22

Method of manufacturing switchable filters

 #79
20120249255
2012-10-04

Crystal device and manufacturing method thereof

 #80
20120229223
2012-09-13

Vibrating element, vibrator, oscillator, and electronic device

 #81
20120176004
2012-07-12

Quartz-crystal devices exhibiting reduced electrical impedance

 #82
20120174360
2012-07-12

Method for manufacturing piezoelectric vibration device

 #83
20120139391
2012-06-07

Piezoelectric devices and methods for manufacturing the same

 #84
20120117769
2012-05-17

Method for manufacturing piezoelectric element

 #85
20120079691
2012-04-05

METHOD OF MANUFACTURING PACKAGES, PIEZOELECTRIC VIBRATORS OSCILLATOR, ELECTRONIC APPARATUS, AND RADIO CLOCK

 #86
20120005893
2012-01-12

Method of manufacturing through electrode-attached glass substrate and method of manufacturing electronic component

 #87
20110304406
2011-12-15

Quartz crystal resonator element, quartz crystal device, and method for producing quartz crystal resonator element

 #88
20110291523
2011-12-01

Package manufacturing method, package, piezoelectric vibrator, oscillator, electronic device and radio timepiece

 #89
20110234052
2011-09-29

Quartz-crystal devices and methods for manufacturing same

 #90
20110227457
2011-09-22

Piezoelectric vibrating pieces and devices, and methods for manufacturing same

 #91
20110221309
2011-09-15

Piezoelectric resonator and method of manufacturing piezoelectric resonator

 #92
20110203083
2011-08-25

Piezoelectric vibrating pieces comprising edge mesa steps, and methods for manufacturing same

 #93
20110163638
2011-07-07

Method of manufacturing a piezoelectric vibrator

 #94
20110140571
2011-06-16

PACKAGE MANUFACTURING METHOD, PIEZOELECTRIC VIBRATOR, AND OSCILLATOR

 #95
20110050044
2011-03-03

Method of manufacturing piezoelectric vibrators

 #96
20110050043
2011-03-03

Method of manufacturing piezoelectric vibrators

 #97
20100207697
2010-08-19

Method for manufacturing piezoelectric vibrator, piezoelectric vibrator, and oscillator

 #98
20100107388
2010-05-06

Method for manufacturing piezoelectric device

 #99
20090167117
2009-07-02

Quartz crystal resonator element, quartz crystal device, and method for producing quartz crystal resonator element

 #100
20060244346
2006-11-02

Piezoelectric substrate, piezoelectric resonating element and surface-mount piezoelectric oscillator

 #101
20050034822
2005-02-17

Method for fabricating a film bulk acoustic resonator