Patents-Review.com
ClassID:

218087 ⎘

H02N2/08 - CPC Classification

Classification description:

Electric machines in general using piezo-electric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors using travelling waves, i.e. Rayleigh surface waves

Recent Application in this class:
#1
20260047343
2026-02-12

OPTICAL ACTUATOR

 #2
20220238786
2022-07-28

OPTICAL ACTUATOR

 #3
20210305913
2021-09-30

Vibration wave motor, and driving apparatus having the same

 #4
20200211589
2020-07-02

Surface acoustic wave-based sensing and actuation of contamination

 #5
20190325904
2019-10-24

Surface acoustic wave-based sensing and actuation of contamination

 #6
20190273449
2019-09-05

Ultrasonic motor having generators formed of cooperating and spaced apart first and second sub-generators

 #7
20190115853
2019-04-18

Method of manufacturing an oscillator

 #8
20190052194
2019-02-14

Vibration wave motor and electronic equipment using vibration wave motor

 #9
20180372516
2018-12-27

Linear piezoelectric motor and slider drive system thereof

 #10
20180175747
2018-06-21

Vibration-wave motor

 #11
20160246052
2016-08-25

Driving method for vibration body, vibration driving device, and image pickup apparatus

 #12
20150200611
2015-07-16

Linear vibration-wave motor

 #13
20140175946
2014-06-26

Ultrasonic actuator for a linear ultrasonic motor and linear ultrasonic motor having an ultrasonic actuator

 #14
20130192958
2013-08-01

Microfluidic manipulation and sorting of particles using tunable standing surface acoustic wave

 #15
20130015746
2013-01-17

Vibrating body for vibration wave drive device and method of producing vibrating body for vibration wave drive device

 #16
20100283356
2010-11-11

Method of producing a vibrating body for a vibration wave drive device

 #17
20100219047
2010-09-02

Traveling wave grids with agitated surface using piezoelectric effect and acoustic traveling waves

 #18
20100206696
2010-08-19

Acoustic wave device

 #19
20100117486
2010-05-13

Positioning apparatus and method

 #20
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

 #21
20100084946
2010-04-08

Ultrasonic motor and conveying apparatus having the same

 #22
20090072660
2009-03-19

Slider That Utilizes Surface Acoustic Waves

 #23
20090021113
2009-01-22

Actuator

 #24
20080252171
2008-10-16

Surface acoustic wave motor

 #25
20080042516
2008-02-21

Traveling wave grids with agitated surface using piezoelectric effect and acoustic traveling waves

 #26
20080001500
2008-01-03

Ultrasonic motor

 #27
20070247019
2007-10-25

Surface acoustic wave excitation device

 #28
20070176515
2007-08-02

Stator and Carriage for a Piezoelectric Liner Motor

 #29
20070069611
2007-03-29

Piezoelectric actuator, and apparatus and method for actuating the same

 #30
20070068775
2007-03-29

Method of displacing an object situated on a carrier, as well as a bearing and an assembly

 #31
20060244342
2006-11-02

Ultrasonic float-up device

 #32
20060244341
2006-11-02

Piezoelectric motor and method of exciting an ultrasonic traveling wave to drive the motor

 #33
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

 #34
20060067666
2006-03-30

Lens driving device

 #35
20050140245
2005-06-30

Method for displacing a movable element by means of a least two actuators facing each other and positioned on a stator, as well as a wave motor, displacing device and assembly

 #36
20050082945
2005-04-21

Load-adjustable surface acoustic wave actuator arrangement

 #37
20050001516
2005-01-06

Piezoelectric motor and method of exciting an ultrasonic traveling wave to drive the motor

 #38
15819883
2021-01-05

Forced surface traveling wave-driven microfluidic pump