Patents-Review.com
ClassID:

218064 ⎘

H02N2/005 - CPC Classification

Classification description:

Electric machines in general using piezo-electric effect, electrostriction or magnetostriction producing non-specific motion; Details common to machines covered by  -  Mechanical details, e.g. housings

Sub-classes:
Recent Application in this class:
#1
20240235428
2024-07-11

VIBRATION DEVICE, VIBRATION UNIT, AND VIBRATION APPARATUS

 #2
20240223108
2024-07-04

FLEXIBLE ACTUATOR, MANUFACTURING METHOD THEREOF, AND ELECTRONIC DEVICE

 #3
20240136952
2024-04-25

VIBRATION DEVICE, VIBRATION UNIT, AND VIBRATION APPARATUS

 #4
20240128896
2024-04-18

ACTUATOR AND ELECTRONIC EQUIPMENT

 #5
20230198430
2023-06-22

DRIVE ASSEMBLY, MOTOR, AND TERMINAL

 #6
20230163702
2023-05-25

PIEZOELECTRIC DEVICE

 #7
20230163701
2023-05-25

Motor and electronic device

 #8
20230113827
2023-04-13

Apparatus and method for applying a bias voltage to a MEMS device based on a variable reference signal

 #9
20230035686
2023-02-02

Charged Particle Beam Device and Vibration-Suppressing Mechanism

 #10
20220096322
2022-03-31

Switchable vibration modal ultrasonic device and method based on same

 #11
20210288594
2021-09-16

Piezoelectric drive device, piezoelectric motor, and robot with the piezoelectric drive device

 #12
20210152103
2021-05-20

Micro-displacement amplifying apparatus and amplification method thereof

 #13
20200403532
2020-12-24

Vibration actuator, and drive device, multi-axis stage unit, and articulated robot that use vibration actuator

 #14
20200373858
2020-11-26

Acoustic device with a piezoelectric element

 #15
20200373857
2020-11-26

Vibration device having cushioning material with reduced thickness

 #16
20200373856
2020-11-26

Vibration device and driving device

 #17
20200295676
2020-09-17

Vibration unit having a piezoelectric element as the vibration source

 #18
20200259426
2020-08-13

Programmable surface

 #19
20200244190
2020-07-30

Six-degree-of-freedom large-stroke uncoupling large hollow series-parallel piezoelectric micro-motion platform

 #20
20190140558
2019-05-09

Vibration wave motor, drive control system, optical apparatus, and electronic apparatus

 #21
20190103820
2019-04-04

Perturbation measurement, correction, and inducing system adapted to provide highly accurate perturbation measurements and reduce the effects of perturbations within the system

 #22
20180226902
2018-08-09

ACTUATOR FOR OPERATING AN ADJUSTING ELEMENT

 #23
20180108830
2018-04-19

Vibration actuator and method for manufacturing the same

 #24
20180091066
2018-03-29

Wafer, piezoelectric vibrator element, and piezoelectric vibrator

 #25
20170279378
2017-09-28

Piezoelectric actuator, piezoelectric motor, robot, hand, and pump

 #26
20160308109
2016-10-20

Hybrid generator using thermoelectric generation and piezoelectric generation

 #27
20140204509
2014-07-24

Flexible display device

 #28
20140101905
2014-04-17

Method for manufacturing a vibration actuator

 #29
20140097723
2014-04-10

Mounting flexure contacts

 #30
20140091646
2014-04-03

Actuator using magnetic shape memory material, coils and permanent magnets

 #31
20140070667
2014-03-13

Vibration generation device

 #32
20140001922
2014-01-02

Ultrasonic motor

 #33
20130002411
2013-01-03

Haptic actuator apparatuses and methods thereof

 #34
20120274180
2012-11-01

Vibration wave driving apparatus and manufacturing method of vibration body

 #35
20120120507
2012-05-17

Mounting flexure contacts

 #36
20120026103
2012-02-02

Vibration generator and electronic device including the same

 #37
20110234042
2011-09-29

Vibration actuator and method for manufacturing the same

 #38
20110037347
2011-02-17

LINEAR DRIVE ULTRASONIC MOTOR

 #39
20100090566
2010-04-15

SURFACE ACOUSTIC WAVE LINEAR MOTOR, SURFACE ACOUSTIC WAVE LINEAR MOTOR PACKAGE, AND LENS ACTUATOR ADOPTING THE SURFACE ACOUSTIC WAVE LINEAR MOTOR PACKAGE

 #40
20090267451
2009-10-29

Positioning motor and apparatus

 #41
20080297000
2008-12-04

Driving device capable of improving a shock and vibration resistance thereof

 #42
20080145042
2008-06-19

Driving apparatus and image pickup apparatus

 #43
20060170307
2006-08-03

Surface acoustic wave linear motor, surface acoustic wave linear motor package, and lens actuator adopting the surface acoustic wave linear motor package

 #44
20050082950
2005-04-21

Piezoelectric actuator module, motor module and apparatus

 #45
20050006982
2005-01-13

Sealed mover assembly