Patents-Review.com
ClassID:

208949 ⎘

H01L41/081 - CPC Classification

Classification description:

Piezo-electric devices in general; Electrostrictive devices in general; Magnetostrictive devices in general; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof; Piezo-electric or electrostrictive devices based on piezo-electric or electrostrictive films or coatings characterised by the underlying base, e.g. substrates

Sub-classes:
Recent Application in this class:
#1
20230114606
2023-04-13

WIRELESS COMMUNICATION INFRASTRUCTURE SYSTEM CONFIGURED WITH A SINGLE CRYSTAL PIEZO RESONATOR AND FILTER STRUCTURE USING THIN FILM TRANSFER PROCESS

 #2
20230066205
2023-03-02

Method for forming piezoelectric films on surfaces of arbitrary morphologies

 #3
20230029789
2023-02-02

INTERCONNECT DEVICE AND MODULE USING SAME

 #4
20230013976
2023-01-19

MOVABLE PIEZO ELEMENT AND METHOD FOR PRODUCING A MOVABLE PIEZO ELEMENT

 #5
20230010061
2023-01-12

SEMICONDUCTOR SUBSTRATE WITH OXIDE SINGLE CRYSTAL HETEROSTRUCTURES, MANUFACTURING METHOD THEREOF AND ELECTRONIC DEVICE USING THE SAME

 #6
20220406990
2022-12-22

METHOD FOR MANUFACTURING DEVICE COMPRISING HALIDE PEROVSKITE ACTIVE LAYER, AND POWER GENERATION DEVICES

 #7
20220352863
2022-11-03

Piezoelectric acoustic resonator manufactured with piezoelectric thin film transfer process

 #8
20220278269
2022-09-01

Hybrid structure and a method for manufacturing the same

 #9
20220263484
2022-08-18

PIEZOELECTRIC ACOUSTIC RESONATOR WITH IMPROVED TCF MANUFACTURED WITH PIEZOELECTRIC THIN FILM TRANSFER PROCESS

 #10
20220246828
2022-08-04

SENSOR DEVICE

 #11
20220173301
2022-06-02

THIN-FILM PIEZOELECTRIC ACTUATOR

 #12
20220158072
2022-05-19

ACOUSTIC WAVE TRANSMITTING STRUCTURE AND DISPLAY DEVICE

 #13
20220102616
2022-03-31

PIEZOELECTRIC COMPONENT, PIEZOELECTRIC APPARATUS AND METHOD FOR MANUFACTURING THE SAME

 #14
20220037585
2022-02-03

FLEXIBLE ACOUSTIC-ELECTRIC SUBSTRATE AND PREPARATION METHOD THEREFOR, AND FLEXIBLE ACOUSTIC-ELECTRIC DEVICE

 #15
20210371273
2021-12-02

RESONANCE DEVICE AND RESONANCE DEVICE MANUFACTURING METHOD

 #16
20210359660
2021-11-18

Composite substrate for surface acoustic wave device and manufacturing method thereof

 #17
20210356345
2021-11-18

PRESSURE VISUALIZATION DEVICE, MANUFACTURING METHOD THEREOF, AND DETECTION DEVICE

 #18
20210320641
2021-10-14

Composite substrate, piezoelectric device, and method for manufacturing composite substrate

 #19
20210320243
2021-10-14

Composite substrate, piezoelectric device, and method for manufacturing composite substrate

 #20
20210305073
2021-09-30

Transfer structure and manufacturing method thereof, transfer device and manufacturing method thereof

 #21
20210265556
2021-08-26

Micro electro mechanical system and manufacturing method thereof

 #22
20210249587
2021-08-12

Method and apparatus for tuning film properties during thin film deposition

 #23
20210234525
2021-07-29

Piezoelectric acoustic resonator with dielectric protective layer manufactured with piezoelectric thin film transfer process

 #24
20210207430
2021-07-08

GLAZING HAVING ENHANCED ACOUSTIC PERFORMANCE

 #25
20210184642
2021-06-17

PIEZOELECTRIC ACOUSTIC RESONATOR MANUFACTURED WITH PIEZOELECTRIC THIN FILM TRANSFER PROCESS

 #26
20210181041
2021-06-17

Force-measuring and touch-sensing integrated circuit device

 #27
20210167745
2021-06-03

Method for manufacturing a micromechanical layer structure

 #28
20210143321
2021-05-13

Piezoresistive sensor material and preparation method and use thereof

 #29
20210135089
2021-05-06

Piezoelectric film and method for producing same

 #30
20210067123
2021-03-04

RF acoustic wave resonators integrated with high electron mobility transistors including a shared piezoelectric/buffer layer and methods of forming the same

 #31
20210066577
2021-03-04

Joined body of piezoelectric single-crystal substrate and support substrate

 #32
20210036208
2021-02-04

Piezoelectric element substrate, bonded substrate, liquid discharge head, liquid discharge unit, and liquid discharge apparatus

 #33
20200411750
2020-12-31

Formation of piezoelectric devices

 #34
20200403140
2020-12-24

Display device and piezoelectric sensor

 #35
20200335689
2020-10-22

Piezoelectric device, vibration structure and piezoelectric sensor

 #36
20200313639
2020-10-01

Piezoelectric acoustic resonator manufactured with piezoelectric thin film transfer process

 #37
20200304087
2020-09-24

Piezoelectric acoustic resonator with improved TCF manufactured with piezoelectric thin film transfer process

 #38
20200244264
2020-07-30

Detection device and illumination switching device

 #39
20200220514
2020-07-09

Piezoelectric acoustic resonator manufactured with piezoelectric thin film transfer process

 #40
20200220513
2020-07-09

WIRELESS COMMUNICATION INFRASTRUCTURE SYSTEM CONFIGURED WITH A SINGLE CRYSTAL PIEZO RESONATOR AND FILTER STRUCTURE USING THIN FILM TRANSFER PROCESS

 #41
20200213712
2020-07-02

Sounding device, manufacturing method thereof and display device

 #42
20200187848
2020-06-18

Electronic device which can be adhered to skin and method for manufacturing the same

 #43
20200177152
2020-06-04

Hafnium-zirconium oxide (HZO) ferroelectric transducer and method of making the same

 #44
20200111947
2020-04-09

Method of manufacturing an inkjet print head and an inkjet print head with induced crystal phase change actuation

 #45
20200098969
2020-03-26

Integrated heater (and related method) to recover degraded piezoelectric device performance

 #46
20200028066
2020-01-23

Piezoelectric laminate, method of manufacturing the piezoelectric laminate and piezoelectric device

 #47
20200013947
2020-01-09

Method of forming a piezo-electric transducing device

 #48
20190393404
2019-12-26

Coating liquid composition for orientational piezoelectric film, orientational piezoelectric film and liquid ejection head

 #49
20190389215
2019-12-26

Liquid ejecting head and liquid ejecting apparatus

 #50
20190381507
2019-12-19

Device and method for intracellular delivery of biomolecular cargo via acoustic wave exposure

 #51
20190329552
2019-10-31

Liquid discharge head and liquid discharge apparatus including the same

 #52
20190312189
2019-10-10

Piezoelectric resonator device and system-in-package module including the same

 #53
20190288658
2019-09-19

Piezoelectric acoustic resonator manufactured with piezoelectric thin film transfer process

 #54
20190283082
2019-09-19

ULTRASOUND TRANSDUCER

 #55
20190273200
2019-09-05

Semiconductor pressure sensor

 #56
20190268702
2019-08-29

Speaker device and method for manufacturing speaker device

 #57
20190229705
2019-07-25

FBAR devices having multiple epitaxial layers stacked on a same substrate

 #58
20190223762
2019-07-25

Strain sensor unit and skin sensor module comprising the same

 #59
20190199322
2019-06-27

Film bulk acoustic resonator (FBAR) devices with 2DEG bottom electrode

 #60
20190198747
2019-06-27

Piezoelectric element, manufacturing method thereof, and liquid ejection head

 #61
20190190404
2019-06-20

Piezoelectric energy harvesting using a nonlinear buckled beam and method for same

 #62
20190189901
2019-06-20

Sensor assembly for gas turbine engines

 #63
20190184426
2019-06-20

Piezoelectric film, piezoelectric module, and method of manufacturing piezoelectric film

 #64
20190181776
2019-06-13

System and method for a MEMS device

 #65
20190140621
2019-05-09

CO-INTEGRATED BULK ACOUSTIC WAVE RESONATORS

 #66
20190133491
2019-05-09

Strain sensor unit and skin sensor module comprising the same

 #67
20190123261
2019-04-25

Device using a piezoelectric element and method for manufacturing the same

 #68
20190036000
2019-01-31

Method of producing a composite substrate

 #69
20190006579
2019-01-03

Method for preparing a sol-gel solution which can be used for preparing a barium titanate ceramic doped with hafnium and/or with at least one lanthanide element

 #70
20180367113
2018-12-20

5.9 GHz c-V2X and DSRC acoustic wave resonator RF filter circuit

 #71
20180351481
2018-12-06

Power generating element

 #72
20180344346
2018-12-06

Ultrasonic cutting element and ultrasonic treatment tool

 #73
20180339514
2018-11-29

Piezoelectric device, liquid discharging head, and liquid discharging apparatus

 #74
20180309045
2018-10-25

Method for manufacturing a hybrid structure

 #75
20180309043
2018-10-25

TRANSPARENT ULTRASONIC TRANSDUCER FABRICATION METHOD AND DEVICE

 #76
20180297365
2018-10-18

Piezoelectric device, liquid ejecting head, liquid ejecting apparatus, and manufacturing method of piezoelectric device

 #77
20180281406
2018-10-04

Liquid discharge head and liquid discharge apparatus including the same

 #78
20180278227
2018-09-27

Method for fabricating RF resonators and filters

 #79
20180219151
2018-08-02

Piezoelectric sensors and methods for manufacturing the same

 #80
20180212137
2018-07-26

Methods and devices for haptic communication

 #81
20180204997
2018-07-19

Piezoelectric element, piezoelectric actuator, ultrasonic probe, ultrasonic apparatus, electronic apparatus, liquid ejection head, and liquid ejection device

 #82
20180198384
2018-07-12

Vibration-based energy harvester with strain optimised topology

 #83
20180182949
2018-06-28

Ultrasonic device and ultrasonic apparatus

 #84
20180175282
2018-06-21

Elastic wave device, high-frequency front end circuit, and communication apparatus

 #85
20180161005
2018-06-14

ULTRASONIC PROBE

 #86
20180145657
2018-05-24

Surface acoustic wave device

 #87
20180138888
2018-05-17

BULK ACOUSTIC WAVE RESONATOR AND METHOD OF MANUFACTURING THE SAME

 #88
20180131345
2018-05-10

Elastic wave device, high-frequency front end circuit and communication device

 #89
20180083592
2018-03-22

ELECTROACOUSTIC COMPONENT WITH IMPROVED ACOUSTICS

 #90
20180069167
2018-03-08

Piezoelectric device and method of fabricating the same

 #91
20180054176
2018-02-22

Piezoelectric acoustic resonator manufactured with piezoelectric thin film transfer process

 #92
20180026604
2018-01-25

Piezoelectric thin film resonator, filter, duplexer, and method of fabricating piezoelectric thin film resonator

 #93
20180013055
2018-01-11

MEMS component having a high integration density

 #94
20180006633
2018-01-04

Integrated module of acoustic wave device with active thermal compensation and an active thermal compensating method thereof

 #95
20180003570
2018-01-04

Thermal sensing acoustic wave resonator and acoustic wave filter having thermal sensing acoustic wave resonator

 #96
20170345992
2017-11-30

Stacked film, electronic device substrate, electronic device, and method of fabricating stacked film

 #97
20170320325
2017-11-09

Piezoelectric device, liquid ejection head, and liquid ejection apparatus

 #98
20170317265
2017-11-02

Piezoelectric device

 #99
20170246662
2017-08-31

Piezoelectric micromechanical ultrasonic transducers and transducer arrays

 #100
20170228072
2017-08-10

Piezoelectric film structures and sensors and display assemblies using same

 #101
20170201192
2017-07-13

System and method for a variable flow transducer

 #102
20170200882
2017-07-13

Method for manufacturing piezoelectric device

 #103
20170197414
2017-07-13

Piezoelectric device, liquid ejecting head, and liquid ejecting apparatus

 #104
20170179368
2017-06-22

Vibrating plate structure and piezoelectric element application device

 #105
20170179367
2017-06-22

Film structure body, actuator, motor and method for manufacturing film structure body

 #106
20170170385
2017-06-15

Composite substrate and thickness-tendency estimating method for piezoelectric substrate

 #107
20170170383
2017-06-15

Curved Piezoelectric Transducers and Methods of Making and Using the Same

 #108
20170170351
2017-06-15

Electric energy harvester for display panel

 #109
20170143308
2017-05-25

Piezoelectric element, ultrasonic probe, ultrasonic measurement device, and manufacturing method of piezoelectric element

 #110
20170119351
2017-05-04

Piezoelectric element, ultrasonic probe, ultrasonic measurement device, and manufacturing method of piezoelectric element

 #111
20170119350
2017-05-04

Piezoelectric element, ultrasonic probe, ultrasonic measurement device, and manufacturing method of piezoelectric element

 #112
20170119349
2017-05-04

PIEZOELECTRIC ELEMENT, PIEZOELECTRIC MODULE, ELECTRONIC APPARATUS, AND PIEZOELECTRIC ELEMENT MANUFACTURING METHOD

 #113
20170104148
2017-04-13

Ultrasound transducer and processing methods thereof

 #114
20170092836
2017-03-30

Piezoelectric film, piezoelectric device, and method for making piezoelectric film

 #115
20170083099
2017-03-23

Vibrating device and tactile sense presenting device

 #116
20170074925
2017-03-16

Device and inspection method of the same

 #117
20170062696
2017-03-02

Device using a piezoelectric element and method for manufacturing the same

 #118
20170001442
2017-01-05

Piezoelectric device, liquid ejection head, and liquid ejection apparatus

 #119
20170001440
2017-01-05

Piezoelectric substrate, assembly, liquid discharge head, and recording device, each using piezoelectric substrate

 #120
20160372654
2016-12-22

Piezoelectric thin film and piezoelectric thin film device

 #121
20160372653
2016-12-22

Aluminum nitride piezoelectric thin film, piezoelectric material, piezoelectric component, and method for manufacturing aluminum nitride piezoelectric thin film

 #122
20160346556
2016-12-01

Materials, devices and systems for piezoelectric energy harvesting and storage

 #123
20160329878
2016-11-10

Acoustic wave device

 #124
20160294361
2016-10-06

Elastic wave device and filter device

 #125
20160276572
2016-09-22

PIEZOELECTRIC ELEMENT, PIEZOELECTRIC ELEMENT APPLYING DEVICE, AND MANUFACTURING METHOD OF PIEZOELECTRIC ELEMENT

 #126
20160247999
2016-08-25

Piezoelectric device

 #127
20160191017
2016-06-30

Co-integrated bulk acoustic wave resonators

 #128
20160172775
2016-06-16

Interconnect device and module using same

 #129
20160133823
2016-05-12

Composite substrate

 #130
20160101621
2016-04-14

Piezoelectric device, liquid ejecting head, liquid ejecting apparatus, and manufacturing method of piezoelectric device

 #131
20160079729
2016-03-17

Heat dissipation system for optical module

 #132
20160079511
2016-03-17

Method for controlling a piezoelectric device having a piezoelectric element mounted on a substrate

 #133
20160049469
2016-02-18

Supporting substrate for composite substrate and composite substrate

 #134
20150340592
2015-11-26

Method for producing a multi-layer electrode system

 #135
20150273830
2015-10-01

Piezoelectric actuator and recording head

 #136
20150249200
2015-09-03

Integrated semiconductor devices with single crystalline beam, methods of manufacture and design structure

 #137
20150214462
2015-07-30

Microelectromechanical gyroscopes and related apparatus and methods

 #138
20150145924
2015-05-28

Fabrication method of electromechanical transducer film, electromechanical transducer element, liquid ejection head, and inkjet recording apparatus

 #139
20150102707
2015-04-16

Composite substrate

 #140
20150094590
2015-04-02

Ultrasonic device, ultrasonic probe, electronic equipment, and ultrasonic image device

 #141
20150036200
2015-02-05

Piezoelectric element and method of producing the same

 #142
20140368582
2014-12-18

Piezoelectric unit, liquid ejecting head, liquid ejecting apparatus and method of manufacturing piezoelectric unit

 #143
20140292158
2014-10-02

Laminated body and piezoelectric/electrostrictive element

 #144
20140285069
2014-09-25

Piezoelectric thin-film multilayer body

 #145
20140267511
2014-09-18

Liquid ejecting head, liquid ejecting apparatus, piezoelectric element, and method for manufacturing piezoelectric element

 #146
20140267508
2014-09-18

Liquid ejecting head, liquid ejecting apparatus, piezoelectric element, ultrasonic transducer, and ultrasonic device

 #147
20140265734
2014-09-18

Stylo-epitaxial piezoelectric and ferroelectric devices and method of manufacturing

 #148
20140111582
2014-04-24

Liquid ejecting head, liquid ejecting apparatus and piezoelectric element

 #149
20140091677
2014-04-03

Piezoelectric element

 #150
20140011051
2014-01-09

Piezoelectric film, ink jet head, method of forming image by the ink jet head, angular velocity sensor, method of measuring angular velocity by the angular velocity sensor, piezoelectric generating element, and method of generating electric power using the piezoelectric generating element

 #151
20130328451
2013-12-12

DIELECTRIC ELEMENT BASE MATERIAL, METHOD FOR PRODUCING SAME, AND PIEZOELECTRIC ELEMENT USING SAID DIELECTRIC ELEMENT BASE MATERIAL

 #152
20130307372
2013-11-21

Piezoelectric device and method for manufacturing piezoelectric device

 #153
20130271804
2013-10-17

Vibrating element having meandering shape, and optical reflection element

 #154
20130119490
2013-05-16

Methods of manufacturing integrated semiconductor devices with single crystalline beam

 #155
20130093290
2013-04-18

Stylo-Epitaxial Piezoelectric and Ferroelectric Devices and Method of Manufacturing

 #156
20130093288
2013-04-18

Thermally oxidized seed layers for the production of {001} textured electrodes and PZT devices and method of making

 #157
20130070029
2013-03-21

Electromechanical conversion element, liquid drop ejection head, liquid drop ejection device, and image forming apparatus

 #158
20120319802
2012-12-20

Acoustic wave device

 #159
20120319533
2012-12-20

Piezoelectric thin film, piezoelectric element, and manufacturing method thereof

 #160
20120234093
2012-09-20

Microelectromechanical system device including a metal proof mass and a piezoelectric component

 #161
20120221029
2012-08-30

Resonant transducer, method of producing the resonant transducer, and ultrasonic treatment tool including the resonant transducer

 #162
20120206019
2012-08-16

Piezoelectric element and method for manufacturing the same

 #163
20120055257
2012-03-08

Pressure sensing or force generating device

 #164
20120006113
2012-01-12

Microelectromechanical gyroscopes and related apparatus and methods

 #165
20110214264
2011-09-08

Method of manufacturing a piezoelectronic device

 #166
20110187240
2011-08-04

Piezoelectronic device and method of fabricating the same

 #167
20110133601
2011-06-09

Thin film bismuth iron oxides useful for piezoelectric devices

 #168
20110101828
2011-05-05

Piezoelectric element and method for manufacturing the same

 #169
20110088234
2011-04-21

Temperature control of micromachined transducers

 #170
20100327702
2010-12-30

Temperature control of micromachined transducers

 #171
20100244635
2010-09-30

PIEZOELECTRIC ELEMENT AND METHOD OF MANUFACTURING THE SAME

 #172
20100225710
2010-09-09

Multilayer piezoelectric actuator and liquid discharge head

 #173
20100214372
2010-08-26

LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND ACTUATOR UNIT

 #174
20090267446
2009-10-29

Piezoelectric/electrostrictive ceramics and piezoelectric/electrostrictive device

 #175
20080303377
2008-12-11

Piezoelectric substance and piezoelectric element

 #176
20070097181
2007-05-03

Inorganic film base plate, process for producing the same, piezoelectric device, ink jet type recording head, and ink jet type recording apparatus

 #177
20060090337
2006-05-04

Method for producing piezoelectric actuator and method for producing ink-jet head

 #178
20060082619
2006-04-20

Method for producing piezoelectric actuator, method for producing ink-jet head, and piezoelectric actuator

 #179
20060032034
2006-02-16

Method of manufacturing a piezoelectric/electrostrictive device

 #180
20050225208
2005-10-13

Method for manufacturing a piezoelectric film on a substrate

 #181
15981877
2019-05-21

Curved electrode structure