the fault being an overvoltage

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H02P29/0241

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HELECTRICITY H02Electric power H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS H02P29/00Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors

Current Industry

H02P29/0241the fault being an overvoltage

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Flexible fault detection
- Patent number 12,316,256
- Issue date May 27, 2025
- Skyworks Solutions, Inc.
- Asa S. Kirby
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Induction machine with localized voltage unbalance compensation
- Patent number 12,289,071
- Issue date Apr 29, 2025
- The Florida State University Research Foundation, Inc.
- Thomas A. Lipo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus for detecting motor failure
- Patent number 12,224,691
- Issue date Feb 11, 2025
- Hyundai Mobis Co., Ltd.
- Gwang Hyun Gye
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor control device, motor unit, and vehicle
- Patent number 12,199,542
- Issue date Jan 14, 2025
- NIDEC ELESYS CORPORATION
- Naoki Iwagami
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Circuit for an inverter
- Patent number 12,191,792
- Issue date Jan 7, 2025
- PROTEAN ELECTRIC LIMITED
- Chao Ji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Phase loss detection device, compressor including the same, and pha...
- Patent number 12,155,382
- Issue date Nov 26, 2024
- Danfoss (Tianjin) Ltd.
- He Ma
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control device, electric compressor, ripple voltage detecting metho...
- Patent number 12,143,046
- Issue date Nov 12, 2024
- MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
- Makoto Hattori
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Power converter control circuit
- Patent number 12,136,894
- Issue date Nov 5, 2024
- Denso Corporation
- Kouichi Nishibata
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control circuit of power converter
- Patent number 12,132,431
- Issue date Oct 29, 2024
- Denso Corporation
- Kouichi Nishibata
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Voltage overshoot mitigation
- Patent number 12,113,468
- Issue date Oct 8, 2024
- GM Global Technology Operations LLC
- Chandra S. Namuduri
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Variable speed drive for a compressor module
- Patent number 12,081,154
- Issue date Sep 3, 2024
- MOTOR COMPETENCE CENTER HOLDING FLENSBURG GMBH
- Rune Thomsen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrified vehicle and method of controlling same
- Patent number 12,074,548
- Issue date Aug 27, 2024
- Hyundai Motor Company
- Myung Ho Kim
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power conversion device, rotating machine system, and diagnosis method
- Patent number 12,061,236
- Issue date Aug 13, 2024
- Hitachi Industrial Equipment Systems Co., Ltd.
- Kohji Maki
- G01 - MEASURING TESTING
Information Patent Grant
Electric working machine
- Patent number 12,051,986
- Issue date Jul 30, 2024
- Makita Corporation
- Akihiro Nakamoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Signal transmission device, electronic device and vehicle
- Patent number 12,034,437
- Issue date Jul 9, 2024
- Rohm Co., Ltd.
- Takeshi Kikuchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for reduction of induced ground bounce voltage...
- Patent number 12,028,056
- Issue date Jul 2, 2024
- Texas Instruments Incorporated
- Sachin Sethumadhavan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multiple output power supply for a movable barrier operator
- Patent number 11,955,913
- Issue date Apr 9, 2024
- The Chamberlain Group, LLC
- Anthony David Bertini
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Motor-drive with universal jumper configuration
- Patent number 11,923,793
- Issue date Mar 5, 2024
- Rockwell Automation Technologies, Inc.
- Xuechao Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical system redundant overvoltage protection
- Patent number 11,862,963
- Issue date Jan 2, 2024
- Safran Power USA, LLC
- Lev Sorkin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Induction machine with localized voltage unbalance compensation
- Patent number 11,863,100
- Issue date Jan 2, 2024
- Florida State University Research Foundation, Inc.
- Thomas A. Lipo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor drive system and air conditioner
- Patent number 11,804,796
- Issue date Oct 31, 2023
- Mitsubishi Electric Corporation
- Tomohiro Kutsuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC brushless motor controller comprising lightning protection and s...
- Patent number 11,804,798
- Issue date Oct 31, 2023
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Xiaosan Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High-power battery-operated power tool
- Patent number 11,794,327
- Issue date Oct 24, 2023
- Black & Decker, Inc.
- John D. Cox
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Detecting faults in field oriented controlled permanent magnet sync...
- Patent number 11,789,081
- Issue date Oct 17, 2023
- Texas Instruments Incorporated
- Sandun Shivantha Kuruppu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Drive circuit of three-phase DC motor and electronic device using t...
- Patent number 11,770,092
- Issue date Sep 26, 2023
- Rohm Co., Ltd.
- Yuji Saegusa
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Marine propulsion system and control method
- Patent number 11,697,484
- Issue date Jul 11, 2023
- Yamaha Hatsudoki Kabushiki Kaisha
- Yuta Miyagi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System for fueling electric powered hydraulic fracturing equipment...
- Patent number 11,674,484
- Issue date Jun 13, 2023
- U.S. WELL SERVICES, LLC
- Jared Oehring
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drive device having safety circuits using logic states for an elevator
- Patent number 11,661,313
- Issue date May 30, 2023
- Kone Corporation
- Pasi Raassina
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power tool
- Patent number 11,646,691
- Issue date May 9, 2023
- Nanjing Chervon Industry Co., Ltd.
- Hong Zhu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System for controlling a voltage converter
- Patent number 11,594,995
- Issue date Feb 28, 2023
- Valeo Equipements Electriques Moteur
- Mathieu Bertrand
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
OVERVOLTAGE MITIGATION SYSTEM
- Publication number 20250192714
- Publication date Jun 12, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Renato Amorim Torres
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROLLER, DRIVE CIRCUIT AND POWER DEVICE
- Publication number 20250167717
- Publication date May 22, 2025
- Huawei Digital Power Technologies Co., Ltd.
- Yankun Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SOURCE DEVICE AND ELECTRIC POWER STEERING DEVICE
- Publication number 20250167716
- Publication date May 22, 2025
- NSK Ltd.
- Masahiko FUJITA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MOTOR CONTROL DEVICE AND FAULT DETECTION METHOD
- Publication number 20250158555
- Publication date May 15, 2025
- NIDEC MOBILITY CORPORATION
- Noriyoshi MACHII
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Smart Coils for an Electric Motor
- Publication number 20250150016
- Publication date May 8, 2025
- University of Kentucky Research Foundation
- Behrooz Mirafzal
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SOLID STATE MOTOR STARTER
- Publication number 20250080030
- Publication date Mar 6, 2025
- Schneider Electric Industries SAS
- Xiaohang CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHODS AND SYSTEMS FOR MONITORING A VOLTAGE SUPPLY
- Publication number 20250080029
- Publication date Mar 6, 2025
- DANA TM4 INC.
- Mohammed AMAR
- B60 - VEHICLES IN GENERAL
Information Patent Application
Inverter for controlling an electrical machine, method of operating...
- Publication number 20250007437
- Publication date Jan 2, 2025
- SEG Automotive Germany GmbH
- Nima SAADAT
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR DRIVING DEVICE AND REFRIGERATION CYCLE APPLICATION APPARATUS
- Publication number 20240429851
- Publication date Dec 26, 2024
- Mitsubishi Electric Corporation
- Shoei TSUTSUMI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SIGNAL TRANSMISSION DEVICE, ELECTRONIC DEVICE AND VEHICLE
- Publication number 20240322816
- Publication date Sep 26, 2024
- Rohm Co., Ltd.
- Takeshi KIKUCHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC-ROTATING-MACHINE CONTROL APPARATUS
- Publication number 20240266984
- Publication date Aug 8, 2024
- Mitsubishi Electric Corporation
- Hayato TANABE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM FOR CONTROLLING A VOLTAGE CONVERTER
- Publication number 20240204701
- Publication date Jun 20, 2024
- VALEO EQUIPEMENTS ELECTRIQUES MOTEUR
- Hicham LAHBIL
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM FOR FUELING ELECTRIC POWERED HYDRAULIC FRACTURING EQUIPMENT...
- Publication number 20240159207
- Publication date May 16, 2024
- U.S. Well Services, LLC
- Jared Oehring
- E21 - EARTH DRILLING MINING
Information Patent Application
VOLTAGE OVERSHOOT MITIGATION
- Publication number 20240162846
- Publication date May 16, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Chandra S. NAMUDURI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Capacitor power bank system with charging function of electric vehicle
- Publication number 20240123836
- Publication date Apr 18, 2024
- Eui Suk KANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method for braking a rotating tool of an electric machine tool and...
- Publication number 20240088819
- Publication date Mar 14, 2024
- HILTI AKTIENGESELLSCHAFT
- Michael LACHER
- B24 - GRINDING POLISHING
Information Patent Application
CONTROL DEVICE, ELECTRIC COMPRESSOR, RIPPLE VOLTAGE DETECTING METHO...
- Publication number 20240079985
- Publication date Mar 7, 2024
- MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
- Makoto HATTORI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ELECTRIFIED VEHICLE AND METHOD OF CONTROLLING SAME
- Publication number 20240039448
- Publication date Feb 1, 2024
- Hyundai Motor Company
- Myung Ho KIM
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOTOR VEHICLE HAVING AN EXTERNALLY EXCITED SYNCHRONOUS MACHINE
- Publication number 20240039449
- Publication date Feb 1, 2024
- Audi AG
- Daniel RUPPERT
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH-POWER BATTERY-OPERATED POWER TOOL
- Publication number 20230405792
- Publication date Dec 21, 2023
- Black & Decker Inc.
- John D. Cox
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
FLEXIBLE FAULT DETECTION
- Publication number 20230396202
- Publication date Dec 7, 2023
- Skyworks Solutions, Inc.
- Asa S. Kirby
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INDUCTION MACHINE WITH LOCALIZED VOLTAGE UNBALANCE COMPENSATION
- Publication number 20230396205
- Publication date Dec 7, 2023
- Florida State University Research Foundation, Inc.
- Thomas A. Lipo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SIGNAL TRANSMISSION DEVICE, ELECTRONIC DEVICE AND VEHICLE
- Publication number 20230327662
- Publication date Oct 12, 2023
- Rohm Co., Ltd.
- Takeshi KIKUCHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Systems and Methods for Reduction of Induced Ground Bounce Voltage...
- Publication number 20230188133
- Publication date Jun 15, 2023
- TEXAS INSTRUMENTS INCORPORATED
- Sachin Sethumadhavan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR WITH TRANSIENT VOLTAGE SUPPRESSION
- Publication number 20230188079
- Publication date Jun 15, 2023
- HAMILTON SUNDSTRAND CORPORATION
- Jonathan ROADLEY-BATTIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROL DEVICE, MOTOR UNIT, AND VEHICLE
- Publication number 20230179136
- Publication date Jun 8, 2023
- NIDEC ELESYS CORPORATION
- Naoki IWAGAMI
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTROL CIRCUIT OF POWER CONVERTER
- Publication number 20230129767
- Publication date Apr 27, 2023
- DENSO CORPORATION
- Kouichi NISHIBATA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS FOR DETECTING MOTOR FAILURE
- Publication number 20230075730
- Publication date Mar 9, 2023
- HYUNDAI MOBIS CO., LTD.
- Gwang Hyun GYE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DRIVE CIRCUIT OF THREE-PHASE DC MOTOR AND ELECTRONIC DEVICE USING T...
- Publication number 20230042290
- Publication date Feb 9, 2023
- ROHM CO., LTD.
- Yuji SAEGUSA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DC BRUSHLESS MOTOR CONTROLLER COMPRISING LIGHTNING PROTECTION AND S...
- Publication number 20230030515
- Publication date Feb 2, 2023
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Xiaosan XU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

the fault being an overvoltage

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Flexible fault detection

Induction machine with localized voltage unbalance compensation

Apparatus for detecting motor failure

Motor control device, motor unit, and vehicle

Circuit for an inverter

Phase loss detection device, compressor including the same, and pha...

Control device, electric compressor, ripple voltage detecting metho...

Power converter control circuit

Control circuit of power converter

Voltage overshoot mitigation

Variable speed drive for a compressor module

Electrified vehicle and method of controlling same

Power conversion device, rotating machine system, and diagnosis method

Electric working machine

Signal transmission device, electronic device and vehicle

Systems and methods for reduction of induced ground bounce voltage...

Multiple output power supply for a movable barrier operator

Motor-drive with universal jumper configuration

Electrical system redundant overvoltage protection

Induction machine with localized voltage unbalance compensation

Motor drive system and air conditioner

DC brushless motor controller comprising lightning protection and s...

High-power battery-operated power tool

Detecting faults in field oriented controlled permanent magnet sync...

Drive circuit of three-phase DC motor and electronic device using t...

Marine propulsion system and control method

System for fueling electric powered hydraulic fracturing equipment...

Drive device having safety circuits using logic states for an elevator

Power tool

System for controlling a voltage converter

Patents Applicationslast 30 patents

OVERVOLTAGE MITIGATION SYSTEM

MOTOR CONTROLLER, DRIVE CIRCUIT AND POWER DEVICE

POWER SOURCE DEVICE AND ELECTRIC POWER STEERING DEVICE

ELECTRIC MOTOR CONTROL DEVICE AND FAULT DETECTION METHOD

Smart Coils for an Electric Motor

SOLID STATE MOTOR STARTER

METHODS AND SYSTEMS FOR MONITORING A VOLTAGE SUPPLY

Inverter for controlling an electrical machine, method of operating...

MOTOR DRIVING DEVICE AND REFRIGERATION CYCLE APPLICATION APPARATUS

SIGNAL TRANSMISSION DEVICE, ELECTRONIC DEVICE AND VEHICLE

ELECTRIC-ROTATING-MACHINE CONTROL APPARATUS

SYSTEM FOR CONTROLLING A VOLTAGE CONVERTER

SYSTEM FOR FUELING ELECTRIC POWERED HYDRAULIC FRACTURING EQUIPMENT...

VOLTAGE OVERSHOOT MITIGATION

Capacitor power bank system with charging function of electric vehicle

Method for braking a rotating tool of an electric machine tool and...

CONTROL DEVICE, ELECTRIC COMPRESSOR, RIPPLE VOLTAGE DETECTING METHO...

ELECTRIFIED VEHICLE AND METHOD OF CONTROLLING SAME

MOTOR VEHICLE HAVING AN EXTERNALLY EXCITED SYNCHRONOUS MACHINE

HIGH-POWER BATTERY-OPERATED POWER TOOL

FLEXIBLE FAULT DETECTION

INDUCTION MACHINE WITH LOCALIZED VOLTAGE UNBALANCE COMPENSATION

SIGNAL TRANSMISSION DEVICE, ELECTRONIC DEVICE AND VEHICLE

Systems and Methods for Reduction of Induced Ground Bounce Voltage...

MOTOR WITH TRANSIENT VOLTAGE SUPPRESSION

MOTOR CONTROL DEVICE, MOTOR UNIT, AND VEHICLE

CONTROL CIRCUIT OF POWER CONVERTER

APPARATUS FOR DETECTING MOTOR FAILURE

DRIVE CIRCUIT OF THREE-PHASE DC MOTOR AND ELECTRONIC DEVICE USING T...

DC BRUSHLESS MOTOR CONTROLLER COMPRISING LIGHTNING PROTECTION AND S...