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H02N2/04

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

Current Industry

H02N2/04Constructional details

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Vibrating conveyor
- Patent number 12,304,742
- Issue date May 20, 2025
- ABB Schweiz AG
- Sverre Faureholm Jensen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Piezoelectric motors with nanometer-level resolution
- Patent number 12,301,138
- Issue date May 13, 2025
- MOEEMOTION INC.
- Jee-hoon Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Piezoelectric ultrasonic motor with a more stable vibration body
- Patent number 12,294,317
- Issue date May 6, 2025
- NEW SHICOH MOTOR CO. LTD.
- Tatsuki Wade
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flexure amplified piezo actuator for focus adjustment
- Patent number 12,200,337
- Issue date Jan 14, 2025
- Waymo LLC
- Shashank Sharma
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dispensing system having a mechanical amplifier
- Patent number 12,179,228
- Issue date Dec 31, 2024
- Nordson Corporation
- Craig F. Bliss
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Piezoelectric valve
- Patent number 12,169,030
- Issue date Dec 17, 2024
- Satake Corporation
- Takafumi Ito
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
High voltage optical transformer integration
- Patent number 12,155,297
- Issue date Nov 26, 2024
- Meta Platforms Technologies, LLC
- Renate Eva Klementine Landig
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Methods and systems for fiber scanners with continuous bond lines
- Patent number 12,055,706
- Issue date Aug 6, 2024
- Magic Leap, Inc.
- Emma Rae Mullen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flexible printed circuit board (PCB)-based mobile sensor platform
- Patent number 12,034,387
- Issue date Jul 9, 2024
- CenturyLink Intellectual Property LLC
- Patrick Giagnocavo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brake device
- Patent number 12,025,196
- Issue date Jul 2, 2024
- Physik-Instrumente (PI) GmbH & Co. KG
- Christian Sander
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Piezoelectric valve and method of manufacturing the piezoelectric v...
- Patent number 12,004,430
- Issue date Jun 4, 2024
- Satake Corporation
- Takafumi Ito
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Piezoelectric actuator, piezoelectric valve, and method of manufact...
- Patent number 11,982,368
- Issue date May 14, 2024
- Satake Corporation
- Takafumi Ito
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Lens drive device
- Patent number 11,953,754
- Issue date Apr 9, 2024
- TDK Corporation
- Masahiro Hosokawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Actuator, method for manufacturing the actuator, and acoustic trans...
- Patent number 11,931,776
- Issue date Mar 19, 2024
- Industrial Technology Research Institute
- Chia-Hsin Lin
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Optical element driving mechanism
- Patent number 11,888,374
- Issue date Jan 30, 2024
- TDK TAIWAN CORP.
- Chao-Chang Hu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Actuator with variable cylinder
- Patent number 11,889,763
- Issue date Jan 30, 2024
- Meta Platforms Technologies, LLC
- Andrew John Ouderkirk
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information 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
Actuator and tactile sensation providing apparatus
- Patent number 11,877,515
- Issue date Jan 16, 2024
- Kyocera Corporation
- Fumiaki Nakao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Variable resistance brake caster assembly
- Patent number 11,870,370
- Issue date Jan 9, 2024
- Goodrich Corporation
- Venkatesh Chitragar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Optical element driving mechanism
- Patent number 11,863,849
- Issue date Jan 2, 2024
- TDK TAIWAN CORP.
- Chao-Chang Hu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Device and method for producing active haptic feedback
- Patent number 11,850,630
- Issue date Dec 26, 2023
- TDK ELECTRONICS AG
- Daniel Neuwirth
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Stroke transmitter for an actuator device
- Patent number 11,837,974
- Issue date Dec 5, 2023
- MetisMotion GmbH
- Georg Bachmaier
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Differential compliant displacement reducer
- Patent number 11,837,973
- Issue date Dec 5, 2023
- Xi'an Jiaotong University
- Guimin Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Devices, systems, and methods with a piezoelectric-driven light int...
- Patent number 11,803,018
- Issue date Oct 31, 2023
- HI LLC
- Argyrios Dellis
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Structures for piezoelectric actuator to increase displacement and...
- Patent number 11,768,367
- Issue date Sep 26, 2023
- BEIJING VOYAGER TECHNOLOGY CO., LTD.
- Sae Won Lee
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Electronic device including key assembly and operation method thereof
- Patent number 11,764,005
- Issue date Sep 19, 2023
- Samsung Electronics Co., Ltd.
- Youjin Kang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pen-shaped input and/or output device and method for generating a h...
- Patent number 11,755,112
- Issue date Sep 12, 2023
- TDK ELECTRONICS AG
- Georg Kügerl
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device including key assembly and operation method thereof
- Patent number 11,721,498
- Issue date Aug 8, 2023
- Samsung Electronics Co., Ltd.
- Youjin Kang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromechanical linear drive with transmission element
- Patent number 11,716,035
- Issue date Aug 1, 2023
- Physik-Instrumente (PI) GmbH & Co. KG
- Reinhard Hübner
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Haptic feedback devices with reduced power consumption
- Patent number 11,716,036
- Issue date Aug 1, 2023
- Amazon Technologies, Inc.
- Miroslav Yakov Shverdin
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Nanopositioning Device with High Thermal Performance
- Publication number 20250239946
- Publication date Jul 24, 2025
- THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Berthold JÄCK
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OPTICAL ELEMENT DRIVING MECHANISM
- Publication number 20250231463
- Publication date Jul 17, 2025
- TDK Corporation
- Pai-Jui CHENG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Linear Motion Platform Utilizing an Externally Threaded Piezoelectr...
- Publication number 20250211138
- Publication date Jun 26, 2025
- NANJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS
- Liang WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOBILE TERMINAL
- Publication number 20250190054
- Publication date Jun 12, 2025
- AAC MICROTECH (CHANGZHOU) CO., LTD.
- Zhuofan Zhou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FRICTION MATERIAL, VIBRATION TYPE ACTUATOR, OPTICAL DEVICE, ELECTRO...
- Publication number 20250183817
- Publication date Jun 5, 2025
- Canon Kabushiki Kaisha
- SHINGO EGUCHI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
DRIVING DEVICE FOR DETECTING MECHANICAL CHARACTERISTICS AND ELECTRI...
- Publication number 20250130149
- Publication date Apr 24, 2025
- Zhejiang Normal University
- Jianping LI
- G01 - MEASURING TESTING
Information Patent Application
Flexure Amplified Piezo Actuator for Focus Adjustment
- Publication number 20250063242
- Publication date Feb 20, 2025
- WAYMO LLC
- Shashank Sharma
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VIBRATION-TYPE ACTUATOR AND ELECTRONIC APPARATUS
- Publication number 20240429837
- Publication date Dec 26, 2024
- Canon Kabushiki Kaisha
- Akira Shimada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FLEXIBLE PRINTED CIRCUIT BOARD (PCB)-BASED MOBILE SENSOR PLATFORM
- Publication number 20240356462
- Publication date Oct 24, 2024
- CenturyLink Intellectual Property LLC
- Patrick Giagnocavo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHODS AND SYSTEMS FOR FIBER SCANNERS WITH CONTINUOUS BOND LINES
- Publication number 20240345385
- Publication date Oct 17, 2024
- Magic Leap, Inc.
- Emma Rae Mullen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DRIVING DEVICE, OPTICAL-ELEMENT DRIVING DEVICE, CAMERA MODULE, AND...
- Publication number 20240305222
- Publication date Sep 12, 2024
- MITSUMI ELECTRIC CO., LTD.
- Shun SUZUKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTROMECHANICAL DRIVE WITH FLAT REINFORCEMENT BODY
- Publication number 20240275311
- Publication date Aug 15, 2024
- Physik-Instrumente (PI) GmbH & Co. KG
- Reinhard HÜBNER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PIEZO ACTUATOR DEVICE
- Publication number 20240207886
- Publication date Jun 27, 2024
- Dürr Systems AG
- Moritz Nett
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
PIEZOELECTRIC LINEAR MOTOR AND ELECTRONIC DEVICE
- Publication number 20240147865
- Publication date May 2, 2024
- AAC MICROTECH (CHANGZHOU) CO., LTD.
- Wen Zhong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HAPTIC ARTICLES AND APPLICATIONS USING SINTERED ARTICLES PREPARED F...
- Publication number 20240043340
- Publication date Feb 8, 2024
- 3M Innovative Properties Company
- Jonathan T. Kahl
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
Flexible Printed Circuit Board (PCB) -Based Mobile Sensor Platform
- Publication number 20230412095
- Publication date Dec 21, 2023
- CenturyLink Intellectual Property LLC
- Patrick Giagnocavo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PEN-SHAPED INPUT AND/OR OUTPUT DEVICE AND METHOD FOR GENERATING A H...
- Publication number 20230384865
- Publication date Nov 30, 2023
- TDK Electronics AG
- Georg Kügerl
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTERFEROMETERS HAVING AN AMPLIFIED PIEZOELECTRIC ACTUATOR AND SYST...
- Publication number 20230378889
- Publication date Nov 23, 2023
- N-Sense, Inc.
- David Laird
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Flexure Amplified Piezo Actuator for Focus Adjustment
- Publication number 20230276113
- Publication date Aug 31, 2023
- WAYMO LLC
- Shashank Sharma
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VIBRATION TYPE ACTUATOR CAPABLE OF REDUCING CHANGE IN FORCE GENERAT...
- Publication number 20230268849
- Publication date Aug 24, 2023
- Canon Kabushiki Kaisha
- Yasumichi Arimitsu
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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
ROTATION DRIVE MECHANISM
- Publication number 20230198427
- Publication date Jun 22, 2023
- ZEON CORPORATION
- Seiki CHIBA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DRIVE UNIT
- Publication number 20230143336
- Publication date May 11, 2023
- MINISWYS SA
- Raphaël Hoesli
- 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
DISPLACEMENT MAGNIFYING MECHANISM, ACTUATOR, POLISHING DEVICE, ELEC...
- Publication number 20230043346
- Publication date Feb 9, 2023
- Mechano Transformer Corporation
- Sze Keat Chee
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PIEZOELECTRIC LINEAR MOTOR
- Publication number 20220385212
- Publication date Dec 1, 2022
- Taurus Technologies Holdings, Inc.
- Marta Magnusson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DISPENSING SYSTEM HAVING A MECHANICAL AMPLIFIER
- Publication number 20220314267
- Publication date Oct 6, 2022
- Nordson Corporation
- Craig F. Bliss
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
ACTUATOR WITH VARIABLE CYLINDER
- Publication number 20220271214
- Publication date Aug 25, 2022
- Facebook Technologies, LLC
- Andrew John Ouderkirk
- G02 - OPTICS
Information Patent Application
Mechanical Reinforcing Element
- Publication number 20220255468
- Publication date Aug 11, 2022
- TDK Electronics AG
- Andreas Pentscher-Stani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACTUATOR AND TACTILE SENSATION PROVIDING APPARATUS
- Publication number 20220238789
- Publication date Jul 28, 2022
- Kyocera Corporation
- Fumiaki NAKAO
- G06 - COMPUTING CALCULATING COUNTING

Constructional details

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Vibrating conveyor

Piezoelectric motors with nanometer-level resolution

Piezoelectric ultrasonic motor with a more stable vibration body

Flexure amplified piezo actuator for focus adjustment

Dispensing system having a mechanical amplifier

Piezoelectric valve

High voltage optical transformer integration

Methods and systems for fiber scanners with continuous bond lines

Flexible printed circuit board (PCB)-based mobile sensor platform

Brake device

Piezoelectric valve and method of manufacturing the piezoelectric v...

Piezoelectric actuator, piezoelectric valve, and method of manufact...

Lens drive device

Actuator, method for manufacturing the actuator, and acoustic trans...

Optical element driving mechanism

Actuator with variable cylinder

Piezoelectric drive device and robot

Actuator and tactile sensation providing apparatus

Variable resistance brake caster assembly

Optical element driving mechanism

Device and method for producing active haptic feedback

Stroke transmitter for an actuator device

Differential compliant displacement reducer

Devices, systems, and methods with a piezoelectric-driven light int...

Structures for piezoelectric actuator to increase displacement and...

Electronic device including key assembly and operation method thereof

Pen-shaped input and/or output device and method for generating a h...

Electronic device including key assembly and operation method thereof

Electromechanical linear drive with transmission element

Haptic feedback devices with reduced power consumption

Patents Applicationslast 30 patents

Nanopositioning Device with High Thermal Performance

OPTICAL ELEMENT DRIVING MECHANISM

Linear Motion Platform Utilizing an Externally Threaded Piezoelectr...

MOBILE TERMINAL

FRICTION MATERIAL, VIBRATION TYPE ACTUATOR, OPTICAL DEVICE, ELECTRO...

DRIVING DEVICE FOR DETECTING MECHANICAL CHARACTERISTICS AND ELECTRI...

Flexure Amplified Piezo Actuator for Focus Adjustment

VIBRATION-TYPE ACTUATOR AND ELECTRONIC APPARATUS

FLEXIBLE PRINTED CIRCUIT BOARD (PCB)-BASED MOBILE SENSOR PLATFORM

METHODS AND SYSTEMS FOR FIBER SCANNERS WITH CONTINUOUS BOND LINES

DRIVING DEVICE, OPTICAL-ELEMENT DRIVING DEVICE, CAMERA MODULE, AND...

ELECTROMECHANICAL DRIVE WITH FLAT REINFORCEMENT BODY

PIEZO ACTUATOR DEVICE

PIEZOELECTRIC LINEAR MOTOR AND ELECTRONIC DEVICE

HAPTIC ARTICLES AND APPLICATIONS USING SINTERED ARTICLES PREPARED F...

Flexible Printed Circuit Board (PCB) -Based Mobile Sensor Platform

PEN-SHAPED INPUT AND/OR OUTPUT DEVICE AND METHOD FOR GENERATING A H...

INTERFEROMETERS HAVING AN AMPLIFIED PIEZOELECTRIC ACTUATOR AND SYST...

Flexure Amplified Piezo Actuator for Focus Adjustment

VIBRATION TYPE ACTUATOR CAPABLE OF REDUCING CHANGE IN FORCE GENERAT...

PIEZOELECTRIC ULTRASONIC MOTOR, OPTICAL MEMBER DRIVING DEVICE, CAME...

ROTATION DRIVE MECHANISM

DRIVE UNIT

ULTRASONIC LINEAR MOTOR

DISPLACEMENT MAGNIFYING MECHANISM, ACTUATOR, POLISHING DEVICE, ELEC...

PIEZOELECTRIC LINEAR MOTOR

DISPENSING SYSTEM HAVING A MECHANICAL AMPLIFIER

ACTUATOR WITH VARIABLE CYLINDER

Mechanical Reinforcing Element

ACTUATOR AND TACTILE SENSATION PROVIDING APPARATUS