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ELECTRICITY
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Electric power
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ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
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Electric machines in general using piezo-electric effect, electrostriction or magnetostriction
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H02N2/026
by pressing one or more vibrators against the driven body
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Patents Grants
last 30 patents
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Patent Grant
High leverage beam wobbling
Patent number
12,162,093
Issue date
Dec 10, 2024
II-VI DELAWARE, INC.
Axel Heinrici
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Vibration wave motor and imaging apparatus and electronic apparatus...
Patent number
12,149,187
Issue date
Nov 19, 2024
Canon Kabushiki Kaisha
Akira Shimada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Vibrating actuator, multi-axis stage, articulated robot, and contin...
Patent number
12,088,220
Issue date
Sep 10, 2024
Canon Kabushiki Kaisha
Yasumichi Arimitsu
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Camera module and array camera module based on integral packaging t...
Patent number
12,035,029
Issue date
Jul 9, 2024
NINGBO SUNNY OPOTECH CO., LTD.
Mingzhu Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vibration type motor, lens apparatus, and electronic apparatus
Patent number
12,034,386
Issue date
Jul 9, 2024
Canon Kabushiki Kaisha
Makoto Oikawa
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Button type actuator, button type actuator feedback system comprisi...
Patent number
12,003,196
Issue date
Jun 4, 2024
CK MATERIALS LAB CO., LTD.
Hyeong Jun Kim
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Haptic output systems
Patent number
11,966,513
Issue date
Apr 23, 2024
Cirrus Logic Inc.
Thomas Ivan Harvey
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Piezoelectric drive device and robot
Patent number
11,888,416
Issue date
Jan 30, 2024
Seiko Epson Corporation
Yuichiro Tsuyuki
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Method of controlling piezoelectric driving apparatus, method of co...
Patent number
11,881,795
Issue date
Jan 23, 2024
Seiko Epson Corporation
Ryuichi Sato
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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Patent Grant
Vibrator, vibration wave drive device, vibration wave motor, and el...
Patent number
11,831,254
Issue date
Nov 28, 2023
Canon Kabushiki Kaisha
Tatsuo Furuta
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Patent Grant
Ultrasonic actuator, and motor having such an ultrasonic actuator
Patent number
11,793,080
Issue date
Oct 17, 2023
Physik-Instrumente (PI) GmbH & Co. KG
Reinhard Hübner
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Vibration actuator reduced in size and suppressed in generating abn...
Patent number
11,736,038
Issue date
Aug 22, 2023
Canon Kabushiki Kaisha
Takao Mori
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Vibration actuator having plural vibrators and inductors
Patent number
11,728,750
Issue date
Aug 15, 2023
Canon Kabushiki Kaisha
Kenichi Kataoka
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Patent Grant
Electromechanical motor and tunable filter comprising an electromec...
Patent number
11,705,830
Issue date
Jul 18, 2023
ACUVI AB
Andreas Danell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Friction member to contact opposite member, method for manufacturin...
Patent number
11,664,746
Issue date
May 30, 2023
Canon Kabushiki Kaisha
Hiromitsu Morita
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Control device for vibration-type actuator, vibration-type drive de...
Patent number
11,646,678
Issue date
May 9, 2023
Canon Kabushiki Kaisha
Jun Sumioka
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Vibration-wave motor and apparatus using the same
Patent number
11,621,654
Issue date
Apr 4, 2023
Canon Kabushiki Kaisha
Kazuhiro Noguchi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Vibration type motor, lens apparatus, and electronic apparatus
Patent number
11,594,983
Issue date
Feb 28, 2023
Canon Kabushiki Kaisha
Kazuharu Osawa
G02 - OPTICS
Information
Patent Grant
Linear piezoelectric motor with longer travel
Patent number
11,581,826
Issue date
Feb 14, 2023
Eta Sa Manufacture Horlogère Suisse
Pascal Lagorgette
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method for operating an ultrasonic motor
Patent number
11,569,430
Issue date
Jan 31, 2023
Physik-Instrumente (PI) GmbH & Co. KG
Wladimir Wischnewskiy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Camera module and array camera module based on integral packaging t...
Patent number
11,533,416
Issue date
Dec 20, 2022
NINGBO SUNNY OPOTECH CO., LTD.
Mingzhu Wang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Piezoelectric drive device and control method therefor
Patent number
11,527,969
Issue date
Dec 13, 2022
Seiko Epson Corporation
Makoto Murakami
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Vibration type motor and driver apparatus
Patent number
11,522,471
Issue date
Dec 6, 2022
Canon Kabushiki Kaisha
Ryo Abe
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
Vibration type actuator, rotationally driving apparatus, and image...
Patent number
11,502,624
Issue date
Nov 15, 2022
Canon Kabushiki Kaisha
Kaori Tomura
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Piezoelectric driving device, driving method of piezoelectric drivi...
Patent number
11,482,661
Issue date
Oct 25, 2022
Seiko Epson Corporation
Kiichi Kajino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vibration wave motor and driving device including the vibration wav...
Patent number
11,437,934
Issue date
Sep 6, 2022
Canon Kabushiki Kaisha
Yasufumi Yamamoto
G02 - OPTICS
Information
Patent Grant
Vibration wave motor and electronic apparatus having an electrical-...
Patent number
11,437,933
Issue date
Sep 6, 2022
Canon Kabushiki Kaisha
Akira Shimada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Device for rotating a toothed wheel
Patent number
11,428,298
Issue date
Aug 30, 2022
Eta Sa Manufacture Horlogère Suisse
Pascal Lagorgette
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Vibration type motor for guiding movement of a friction member, and...
Patent number
11,418,134
Issue date
Aug 16, 2022
Canon Kabushiki Kaisha
Shunsuke Ninomiya
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
CONTROL APPARATUS, OPTICAL APPARATUS, CONTROL METHOD, AND STORAGE M...
Publication number
20240364238
Publication date
Oct 31, 2024
Canon Kabushiki Kaisha
TAKAMITSU MIYAZAKI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DRIVE DEVICE AND VIBRATION WAVE MOTOR UNIT
Publication number
20240266974
Publication date
Aug 8, 2024
Canon Kabushiki Kaisha
Akira Shimada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DRIVING MECHANISM
Publication number
20240258937
Publication date
Aug 1, 2024
TDK TAIWAN CORP.
Pai-Jui CHENG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHODS AND SYSTEMS FOR MOUNTING PIEZO MOTOR ELEMENTS
Publication number
20240235429
Publication date
Jul 11, 2024
XERYON BV
Tobias WAUMANS
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PIEZOELECTRIC DRIVE DEVICE AND PIEZOELECTRIC DRIVE SYSTEM HAVING SAME
Publication number
20240213890
Publication date
Jun 27, 2024
Beijing Xiaomi Mobile Software Co.,Ltd.
Masaru UNO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHODS AND SYSTEMS FOR MOUNTING PIEZO MOTOR ELEMENTS
Publication number
20240136953
Publication date
Apr 25, 2024
XERYON BV
Tobias WAUMANS
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DRIVE STAGE
Publication number
20240120855
Publication date
Apr 11, 2024
SEIKO EPSON CORPORATION
Tomohisa IWAZAKI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DRIVE UNIT, LENS DRIVING DEVICE, CAMERA MODULE, AND CAMERA-EQUIPPED...
Publication number
20230408790
Publication date
Dec 21, 2023
MITSUMI ELECTRIC CO., LTD.
Shun SUZUKI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
STORED ENERGY RELEASE TRIGGERED BY PIEZOELECTRIC ELEMENT
Publication number
20230387829
Publication date
Nov 30, 2023
Cobham Mission Systems Davenport LSS Inc.
Don Blackman
A44 - HABERDASHERY JEWELLERY
Information
Patent Application
MOTOR, DRIVING APPARATUS, LENS APPARATUS, AND IMAGE PICKUP APPARATUS
Publication number
20230299694
Publication date
Sep 21, 2023
Canon Kabushiki Kaisha
Kazuhiro Noguchi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Ultrasonic Piezoelectric Motor, Camera Module, and Electronic Device
Publication number
20230296963
Publication date
Sep 21, 2023
Huawei Technologies Co., Ltd
Dengfeng Li
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PIEZOELECTRIC ULTRASONIC MOTOR, OPTICAL MEMBER DRIVING DEVICE, CAME...
Publication number
20230268850
Publication date
Aug 24, 2023
New Shicoh Motor Co., Ltd.
Tatsuki WADE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DRIVE DEVICE AND IMAGING APPARATUS
Publication number
20230251457
Publication date
Aug 10, 2023
FUJIFILM CORPORATION
Azuchi ENDO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CAMERA ACTUATOR AND CAMERA MODULE INCLUDING SAME
Publication number
20230161229
Publication date
May 25, 2023
LG Innotek Co., Ltd.
Kyung Won KIM
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
STORED ENERGY RELEASE TRIGGERED BY PIEZOELECTRIC ELEMENT
Publication number
20230155522
Publication date
May 18, 2023
Cobham Mission Systems Davenport LSS Inc.
Don Blackman
A44 - HABERDASHERY JEWELLERY
Information
Patent Application
METHOD OF CONTROLLING PIEZOELECTRIC DRIVING APPARATUS, METHOD OF CO...
Publication number
20230144997
Publication date
May 11, 2023
SEIKO EPSON CORPORATION
Ryuichi SATO
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
CONTROL APPARATUS FOR VIBRATION ACTUATOR, AND VIBRATION DRIVING APP...
Publication number
20230147581
Publication date
May 11, 2023
Canon Kabushiki Kaisha
JUN SUMIOKA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ULTRASONIC LINEAR MOTOR AND OPERATION METHOD THEREFOR
Publication number
20230128248
Publication date
Apr 27, 2023
LG Innotek Co., Ltd.
Sang Young LEE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ULTRASONIC LINEAR MOTOR
Publication number
20230077537
Publication date
Mar 16, 2023
LG Innotek Co., Ltd.
Sang Young LEE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
VIBRATION WAVE MOTOR AND IMAGING APPARATUS AND ELECTRONIC APPARATUS...
Publication number
20230060963
Publication date
Mar 2, 2023
Canon Kabushiki Kaisha
Akira Shimada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
VIBRATING ACTUATOR, MULTI-AXIS STAGE, ARTICULATED ROBOT, AND CONTIN...
Publication number
20230060266
Publication date
Mar 2, 2023
Canon Kabushiki Kaisha
Yasumichi Arimitsu
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
VIBRATION TYPE ACTUATOR, IMAGING APPARATUS, AND ELECTRONIC EQUIPMENT
Publication number
20230029612
Publication date
Feb 2, 2023
Canon Kabushiki Kaisha
Mei Inoue
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
LENS DRIVE DEVICE, CAMERA MODULE, AND CAMERA MOUNT DEVICE
Publication number
20230022577
Publication date
Jan 26, 2023
MITSUMI ELECTRIC CO., LTD.
Tomohiko OSAKA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PIEZOELECTRIC ACTUATOR, LINEAR DRIVING DEVICE, AND ELECTRONIC DEVICE
Publication number
20230009462
Publication date
Jan 12, 2023
New Shicoh Motor Co., Ltd.
Kei Onodera
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CAMERA MODULE
Publication number
20220329734
Publication date
Oct 13, 2022
LG Innotek Co., Ltd.
Kyung Won KIM
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
LENS APPARATUS, IMAGE PICKUP APPARATUS, CONTROL METHOD FOR LENS APP...
Publication number
20220308311
Publication date
Sep 29, 2022
Canon Kabushiki Kaisha
Toshihiro Okuda
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
VIBRATION ACTUATOR REDUCED IN SIZE AND SUPPRESSED IN GENERATING ABN...
Publication number
20220278632
Publication date
Sep 1, 2022
Canon Kabushiki Kaisha
Takao Mori
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Patent Application
PIEZOELECTRIC DRIVE UNIT
Publication number
20220278633
Publication date
Sep 1, 2022
Raphaël Hoesli
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ULTRASONIC ACTUATOR, AND MOTOR HAVING SUCH AN ULTRASONIC ACTUATOR
Publication number
20220254983
Publication date
Aug 11, 2022
Physik-Instrumente (PI) GmbH & Co. KG
Reinhard HÜBNER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HAPTIC OUTPUT SYSTEMS
Publication number
20220197389
Publication date
Jun 23, 2022
Cirrus Logic International Semiconductor Ltd.
Thomas Ivan HARVEY
G06 - COMPUTING CALCULATING COUNTING