using travelling waves

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CPC
H02N2/08

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Parent Industries

HELECTRICITY H02Electric power H02NELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR H02N2/00Electric machines in general using piezo-electric effect, electrostriction or magnetostriction

Current Industry

H02N2/08using travelling waves

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Vibration wave motor, and driving apparatus having the same
- Patent number 11,502,625
- Issue date Nov 15, 2022
- Canon Kabushiki Kaisha
- Yasufumi Yamamoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of manufacturing an oscillator
- Patent number 11,201,571
- Issue date Dec 14, 2021
- Canon Kabushiki Kaisha
- Jumpei Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vibration wave motor and electronic equipment using vibration wave...
- Patent number 11,190,111
- Issue date Nov 30, 2021
- Canon Kabushiki Kaisha
- Shunsuke Ninomiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ultrasonic motor having generators formed of cooperating and spaced...
- Patent number 11,114,954
- Issue date Sep 7, 2021
- Physik-Instrumente (PI) GmbH & Co. KG
- Wladimir Wischnewskiy
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Surface acoustic wave-based sensing and actuation of contamination
- Patent number 11,087,790
- Issue date Aug 10, 2021
- Seagate Technology LLC
- Narayanan Ramakrishnan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Vibration-wave motor
- Patent number 11,038,439
- Issue date Jun 15, 2021
- Canon Kabushiki Kaisha
- Kaori Tomura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Forced surface traveling wave-driven microfluidic pump
- Patent number 10,883,486
- Issue date Jan 5, 2021
- Huilin Zhou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Surface acoustic wave-based sensing and actuation of contamination
- Patent number 10,600,438
- Issue date Mar 24, 2020
- Seagate Technology LLC
- Narayanan Ramakrishnan
- G11 - INFORMATION STORAGE
Information Patent Grant
Linear piezoelectric motor and slider drive system thereof
- Patent number 10,564,011
- Issue date Feb 18, 2020
- Chung-Yuan Christian University
- Yung Ting
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Driving method for vibration body, vibration driving device, and im...
- Patent number 9,910,274
- Issue date Mar 6, 2018
- Canon Kabushiki Kaisha
- Akira Shimada
- G02 - OPTICS
Information Patent Grant
Microfluidic manipulation and sorting of particles using tunable st...
- Patent number 9,608,547
- Issue date Mar 28, 2017
- The Penn State Research Foundation
- Xiaoyun Ding
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Ultrasonic actuator for a linear ultrasonic motor and linear ultras...
- Patent number 9,391,542
- Issue date Jul 12, 2016
- Physik-Instrumente (PI) GmbH & Co. KG
- Wladimir Wischnewskiy
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Vibrating body for vibration wave drive device and method of produc...
- Patent number 9,154,054
- Issue date Oct 6, 2015
- Canon Kabushiki Kaisha
- Jun Tamai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of producing a vibrating body for a vibration wave drive device
- Patent number 8,286,330
- Issue date Oct 16, 2012
- Canon Kabushiki Kaisha
- Jun Tamai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Ultrasonic motor and conveying apparatus having the same
- Patent number 8,274,198
- Issue date Sep 25, 2012
- Samsung Electronics Co., Ltd.
- Sunghyuk Park
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Positioning apparatus and method
- Patent number 8,179,019
- Issue date May 15, 2012
- Nanomobile Ltd.
- Andrii Volkov
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Acoustic wave device
- Patent number 8,118,156
- Issue date Feb 21, 2012
- National University Corporation Shizuoka University
- Jun Kondoh
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Traveling wave grids with agitated surface using piezoelectric effe...
- Patent number 7,944,115
- Issue date May 17, 2011
- Palo Alto Research Center Incorporated
- Baomin Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Actuator
- Patent number 7,915,787
- Issue date Mar 29, 2011
- Canon Kabushiki Kaisha
- Mahito Negishi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Traveling wave grids with agitated surface using piezoelectric effe...
- Patent number 7,764,005
- Issue date Jul 27, 2010
- Palo Alto Research Center Incorporated
- Baomin Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Surface acoustic wave linear motor, surface acoustic wave linear mo...
- Patent number 7,626,312
- Issue date Dec 1, 2009
- LG Electronics Inc.
- Chang-Hyeon Ji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Surface acoustic wave motor
- Patent number 7,615,909
- Issue date Nov 10, 2009
- Panasonic Electric Works Co., Ltd.
- Masahiro Kirigaya
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Ultrasonic motor
- Patent number 7,602,103
- Issue date Oct 13, 2009
- Tadashi Moriya
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Lens driving device
- Patent number 7,412,157
- Issue date Aug 12, 2008
- LG Electronics Inc.
- Jae-Hyoung Park
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Piezoelectric actuator, and apparatus and method for actuating the...
- Patent number 7,408,289
- Issue date Aug 5, 2008
- Samsung Techwin Co., Ltd.
- Seung-bong Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Surface acoustic wave excitation device
- Patent number 7,375,454
- Issue date May 20, 2008
- National University Corporation Saitama University
- Masaya Takasaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for displacing a movable element by means of a least two act...
- Patent number 7,365,473
- Issue date Apr 29, 2008
- Koninklijke Philips Electronics, N.V.
- Marcus Martinus Petrus Adrianus Vermeulen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Piezoelectric motor and method of exciting an ultrasonic traveling...
- Patent number 7,307,372
- Issue date Dec 11, 2007
- The Penn State Research Foundation
- Kenji Uchino
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Piezoelectric motor and method of exciting an ultrasonic traveling...
- Patent number 7,095,160
- Issue date Aug 22, 2006
- The Penn State Research Foundation
- Kenji Uchino
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Surface acoustic wave actuator and deflector employing the same
- Patent number 6,949,868
- Issue date Sep 27, 2005
- Victor Company of Japan, Limited
- Takayuki Iseki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL ACTUATOR
- Publication number 20220238786
- Publication date Jul 28, 2022
- Gregory Scott Fischer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VIBRATION WAVE MOTOR, AND DRIVING APPARATUS HAVING THE SAME
- Publication number 20210305913
- Publication date Sep 30, 2021
- Canon Kabushiki Kaisha
- Yasufumi Yamamoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SURFACE ACOUSTIC WAVE-BASED SENSING AND ACTUATION OF CONTAMINATION
- Publication number 20200211589
- Publication date Jul 2, 2020
- SEAGATE TECHNOLOGY LLC
- Narayanan Ramakrishnan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SURFACE ACOUSTIC WAVE-BASED SENSING AND ACTUATION OF CONTAMINATION
- Publication number 20190325904
- Publication date Oct 24, 2019
- SEAGATE TECHNOLOGY LLC
- Narayanan Ramakrishnan
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF MANUFACTURING AN OSCILLATOR, METHOD OF MANUFACTURING AN O...
- Publication number 20190115853
- Publication date Apr 18, 2019
- Canon Kabushiki Kaisha
- Jumpei Hayashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VIBRATION WAVE MOTOR AND ELECTRONIC EQUIPMENT USING VIBRATION WAVE...
- Publication number 20190052194
- Publication date Feb 14, 2019
- Canon Kabushiki Kaisha
- Shunsuke Ninomiya
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
LINEAR PIEZOELECTRIC MOTOR AND SLIDER DRIVE SYSTEM THEREOF
- Publication number 20180372516
- Publication date Dec 27, 2018
- CHUNG-YUAN CHRISTIAN UNIVERSITY
- YUNG TING
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VIBRATION-WAVE MOTOR
- Publication number 20180175747
- Publication date Jun 21, 2018
- Canon Kabushiki Kaisha
- Kaori Tomura
- G02 - OPTICS
Information Patent Application
LINEAR VIBRATION-WAVE MOTOR
- Publication number 20150200611
- Publication date Jul 16, 2015
- Canon Kabushiki Kaisha
- Harushige Yamamoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Ultrasonic Actuator for a Linear Ultrasonic Motor and Linear Ultras...
- Publication number 20140175946
- Publication date Jun 26, 2014
- Physik-Instrumente (PI) GmbH & Co. KG
- Wladimir Wischnewskiy
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ACTUATOR AND METHOD FOR DRIVING ACUATOR
- Publication number 20130278180
- Publication date Oct 24, 2013
- A School Corporation Kansai University
- Yoshiro Tajitsu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MICROFLUIDIC MANIPULATION AND SORTING OF PARTICLES USING TUNABLE ST...
- Publication number 20130192958
- Publication date Aug 1, 2013
- The Penn State Research Foundation
- Xiaoyun Ding
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
VIBRATING BODY FOR VIBRATION WAVE DRIVE DEVICE AND METHOD OF PRODUC...
- Publication number 20130015746
- Publication date Jan 17, 2013
- Canon Kabushiki Kaisha
- Jun Tamai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VIBRATING BODY FOR VIBRATION WAVE DRIVE DEVICE AND METHOD OF PRODUC...
- Publication number 20100283356
- Publication date Nov 11, 2010
- Canon Kabushiki Kaisha
- Jun Tamai
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
TRAVELING WAVE GRIDS WITH AGITATED SURFACE USING PIEZOELECTRIC EFFE...
- Publication number 20100219047
- Publication date Sep 2, 2010
- Palo Alto Research Center Incorporated
- Baomin Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ACOUSTIC WAVE DEVICE
- Publication number 20100206696
- Publication date Aug 19, 2010
- NATIONAL UNIVERSITY CORPORATION SHIZUOKA UNIVERSIT
- Jun Kondoh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POSITIONING APPARATUS AND METHOD
- Publication number 20100117486
- Publication date May 13, 2010
- UNIVERSITY OF NORTHUMBRIA AT NEWCASTLE
- Andrii Volkov
- G01 - MEASURING TESTING
Information Patent Application
SURFACE ACOUSTIC WAVE LINEAR MOTOR, SURFACE ACOUSTIC WAVE LINEAR MO...
- Publication number 20100090566
- Publication date Apr 15, 2010
- Chang-Hyeon Ji
- G02 - OPTICS
Information Patent Application
ULTRASONIC MOTOR AND CONVEYING APPARATUS HAVING THE SAME
- Publication number 20100084946
- Publication date Apr 8, 2010
- Samsung Electronics Co., Ltd.
- Sunghyuk PARK
- G02 - OPTICS
Information Patent Application
Slider That Utilizes Surface Acoustic Waves
- Publication number 20090072660
- Publication date Mar 19, 2009
- Seagate Technology LLC
- Shingo Tamaru
- G11 - INFORMATION STORAGE
Information Patent Application
ACTUATOR
- Publication number 20090021113
- Publication date Jan 22, 2009
- Canon Kabushiki Kaisha
- Mahito Negishi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Surface Acoustic Wave Motor
- Publication number 20080252171
- Publication date Oct 16, 2008
- MATSUSHITA ELECTRIC WORKS, Ltd.
- Masahiro Kirigaya
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Traveling wave grids with agitated surface using piezoelectric effe...
- Publication number 20080042516
- Publication date Feb 21, 2008
- Palo Alto Research Center Incorporated
- Baomin Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Ultrasonic Motor
- Publication number 20080001500
- Publication date Jan 3, 2008
- Tadashi Moriya
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Surface acoustic wave excitation device
- Publication number 20070247019
- Publication date Oct 25, 2007
- NATIONAL UNIVERSITY CORPORATION SAITAMA UNIVERSITY
- Masaya Takasaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Stator and Carriage for a Piezoelectric Liner Motor
- Publication number 20070176515
- Publication date Aug 2, 2007
- CHUNG YUAN CHRISTIAN UNIVERSITY
- Yung Ting
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method of displacing an object situated on a carrier, as well as a...
- Publication number 20070068775
- Publication date Mar 29, 2007
- Koninklijke Philips Electronics N.V.
- Marcus Martinus Petrus Adrianus Vermeulen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Piezoelectric actuator, and apparatus and method for actuating the...
- Publication number 20070069611
- Publication date Mar 29, 2007
- Samsung Techwin Co., Ltd.
- Seung-bong Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Piezoelectric motor and method of exciting an ultrasonic traveling...
- Publication number 20060244341
- Publication date Nov 2, 2006
- Kenji Uchino
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Ultrasonic float-up device
- Publication number 20060244342
- Publication date Nov 2, 2006
- Kentaro Nakamura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

using travelling waves

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Vibration wave motor, and driving apparatus having the same

Method of manufacturing an oscillator

Vibration wave motor and electronic equipment using vibration wave...

Ultrasonic motor having generators formed of cooperating and spaced...

Surface acoustic wave-based sensing and actuation of contamination

Vibration-wave motor

Forced surface traveling wave-driven microfluidic pump

Surface acoustic wave-based sensing and actuation of contamination

Linear piezoelectric motor and slider drive system thereof

Driving method for vibration body, vibration driving device, and im...

Microfluidic manipulation and sorting of particles using tunable st...

Ultrasonic actuator for a linear ultrasonic motor and linear ultras...

Vibrating body for vibration wave drive device and method of produc...

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

Ultrasonic motor and conveying apparatus having the same

Positioning apparatus and method

Acoustic wave device

Traveling wave grids with agitated surface using piezoelectric effe...

Actuator

Traveling wave grids with agitated surface using piezoelectric effe...

Surface acoustic wave linear motor, surface acoustic wave linear mo...

Surface acoustic wave motor

Ultrasonic motor

Lens driving device

Piezoelectric actuator, and apparatus and method for actuating the...

Surface acoustic wave excitation device

Method for displacing a movable element by means of a least two act...

Piezoelectric motor and method of exciting an ultrasonic traveling...

Piezoelectric motor and method of exciting an ultrasonic traveling...

Surface acoustic wave actuator and deflector employing the same

Patents Applicationslast 30 patents

OPTICAL ACTUATOR

VIBRATION WAVE MOTOR, AND DRIVING APPARATUS HAVING THE SAME

SURFACE ACOUSTIC WAVE-BASED SENSING AND ACTUATION OF CONTAMINATION

SURFACE ACOUSTIC WAVE-BASED SENSING AND ACTUATION OF CONTAMINATION

METHOD OF MANUFACTURING AN OSCILLATOR, METHOD OF MANUFACTURING AN O...

VIBRATION WAVE MOTOR AND ELECTRONIC EQUIPMENT USING VIBRATION WAVE...

LINEAR PIEZOELECTRIC MOTOR AND SLIDER DRIVE SYSTEM THEREOF

VIBRATION-WAVE MOTOR

LINEAR VIBRATION-WAVE MOTOR

Ultrasonic Actuator for a Linear Ultrasonic Motor and Linear Ultras...

ACTUATOR AND METHOD FOR DRIVING ACUATOR

MICROFLUIDIC MANIPULATION AND SORTING OF PARTICLES USING TUNABLE ST...

VIBRATING BODY FOR VIBRATION WAVE DRIVE DEVICE AND METHOD OF PRODUC...

VIBRATING BODY FOR VIBRATION WAVE DRIVE DEVICE AND METHOD OF PRODUC...

TRAVELING WAVE GRIDS WITH AGITATED SURFACE USING PIEZOELECTRIC EFFE...

ACOUSTIC WAVE DEVICE

POSITIONING APPARATUS AND METHOD

SURFACE ACOUSTIC WAVE LINEAR MOTOR, SURFACE ACOUSTIC WAVE LINEAR MO...

ULTRASONIC MOTOR AND CONVEYING APPARATUS HAVING THE SAME

Slider That Utilizes Surface Acoustic Waves

ACTUATOR

Surface Acoustic Wave Motor

Traveling wave grids with agitated surface using piezoelectric effe...

Ultrasonic Motor

Surface acoustic wave excitation device

Stator and Carriage for a Piezoelectric Liner Motor

Method of displacing an object situated on a carrier, as well as a...

Piezoelectric actuator, and apparatus and method for actuating the...

Piezoelectric motor and method of exciting an ultrasonic traveling...

Ultrasonic float-up device