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H02P3/02
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Parent Industries
H
ELECTRICITY
H02
Electric power
H02P
CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
H02P3/00
Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
Current Industry
H02P3/02
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Patents Grants
last 30 patents
Information
Patent Grant
Fault detection response in a robot arm
Patent number
12,337,470
Issue date
Jun 24, 2025
CMR Surgical Limited
Paul Roberts
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Method for indicating whether a hand-held power tool has reached a...
Patent number
12,330,285
Issue date
Jun 17, 2025
Robert Bosch GmbH
Florian Hoelscher
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Fault detection response in a robot arm
Patent number
12,233,542
Issue date
Feb 25, 2025
CMR Surgical Limited
Paul Roberts
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Systems for controlling a rotating device with notched rotating wheel
Patent number
12,126,295
Issue date
Oct 22, 2024
The United States of America as represented by the Secretary of the Navy
Jonathan Wheless
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electric-powered actuator and electric braking device
Patent number
12,071,113
Issue date
Aug 27, 2024
NTN Corporation
Yui Masuda
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electric tool and method for controlling same
Patent number
11,984,825
Issue date
May 14, 2024
Globe (Jiangsu) Co., Ltd.
Haiyun Ding
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Apparatus for suppressing torque generation of three-phase motor an...
Patent number
11,936,321
Issue date
Mar 19, 2024
Hyundai Motor Company
Yong Jae Lee
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Linear resonant device, and braking method for same
Patent number
11,876,474
Issue date
Jan 16, 2024
Shanghai Awinic Technology Co., LTD
Guanxing Zhao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Vehicle door checker using power drive unit and DC motor cogging ef...
Patent number
11,831,268
Issue date
Nov 28, 2023
Multimatic Inc.
Kelsey Dale Krushel
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Systems, circuits and methods for controlling a rotating device via...
Patent number
11,764,708
Issue date
Sep 19, 2023
The United States of America as represented by the Secretary of the Navy
Jonathan Wheless
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Security mechanisms for electric motors and associated systems
Patent number
11,697,392
Issue date
Jul 11, 2023
Gogoro Inc.
Shih-Yuan Lin
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Homing mechanism for automated footwear platform
Patent number
11,510,461
Issue date
Nov 29, 2022
Nike, Inc.
Summer L. Schneider
A43 - FOOTWEAR
Information
Patent Grant
Control method for an electrical braking system and electrical brak...
Patent number
11,447,109
Issue date
Sep 20, 2022
SAFRAN LANDING SYSTEMS
Olivier Frey
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Emergency braking for a drive system
Patent number
11,296,623
Issue date
Apr 5, 2022
Otis Elevator Company
Prasanna Nagarajan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor driving device and air conditioner
Patent number
11,290,034
Issue date
Mar 29, 2022
Mitsubishi Electric Corporation
Keisuke Uemura
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Brake system and controller for use with a wellhead direct drive
Patent number
11,171,580
Issue date
Nov 9, 2021
General Magnetic International Inc.
Al Duerr
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor driving device having lock protection mode
Patent number
11,088,641
Issue date
Aug 10, 2021
Anpec Electronics Corporation
Kun-Min Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electric lifting frame and its control system and control method
Patent number
10,928,000
Issue date
Feb 23, 2021
SHENZHEN VGOODE TECHNOLOGIES CO., LTD.
Huaide Ren
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Motor drive control device and motor drive control method
Patent number
10,910,979
Issue date
Feb 2, 2021
MINEBEA MITSUMI INC.
Hiroyuki Kaidu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method of controlling motor and device of controlling motor
Patent number
10,715,077
Issue date
Jul 14, 2020
Nissan Motor Co., Ltd.
Ken Itou
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Flight control system regenerative braking
Patent number
10,703,462
Issue date
Jul 7, 2020
HAMILTON SUNSTRAND CORPORATION
Erik Harrington
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Emergency braking for a drive system
Patent number
10,680,538
Issue date
Jun 9, 2020
Otis Elevator Company
Prasanna Nagarajan
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Electric compressor
Patent number
10,634,390
Issue date
Apr 28, 2020
DENSO CORPORATION
Teruaki Ohyama
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Motor driving circuit, application device including the same, and b...
Patent number
10,554,156
Issue date
Feb 4, 2020
JOHNSON ELECTRIC INTERNATIONAL AG
You Qing Xiang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Angle grinder, power tool and braking method thereof
Patent number
10,478,933
Issue date
Nov 19, 2019
Nanjing Chervon Industry Co., Ltd.
Junya Duan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Magnetic orientation detent with motor assist
Patent number
10,479,496
Issue date
Nov 19, 2019
Lockheed Martin Corporation
Dustin Eli Gamble
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Motor controller
Patent number
10,454,401
Issue date
Oct 22, 2019
FANUC CORPORATION
Katsuya Ono
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for operating a building closure
Patent number
10,432,113
Issue date
Oct 1, 2019
Overhead Door Corporation
Willi Ressel
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Motor drive device and motor drive method for vehicle electric pump
Patent number
10,393,105
Issue date
Aug 27, 2019
Hitachi Automotive Systems, Ltd.
Naoki Okamoto
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Shifter for a battery-powered vehicle
Patent number
10,377,263
Issue date
Aug 13, 2019
Hall Labs LLC
David R. Hall
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
FAULT DETECTION RESPONSE IN A ROBOT ARM
Publication number
20250162179
Publication date
May 22, 2025
CMR Surgical Limited
Paul ROBERTS
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRIC TOOL
Publication number
20250153323
Publication date
May 15, 2025
Panasonic Holdings Corporation
Naoki TSUJIMOTO
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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
MULTIPHASE MOTOR DRIVING CIRCUIT AND MULTIPHASE MOTOR DRIVING METHOD
Publication number
20250096705
Publication date
Mar 20, 2025
RICHTEK TECHNOLOGY CORPORATION
I-Chi Lin
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER TOOL INCLUDING CLOSED LOOP SPEED CONTROL
Publication number
20250065482
Publication date
Feb 27, 2025
Milwaukee Electric Tool Corporation
Mitchell A. Ellena
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
eROTOR LOCK FOR eVTOL LIFTERS
Publication number
20250015734
Publication date
Jan 9, 2025
HAMILTON SUNDSTRAND CORPORATION
Jonathan Mark Roadley-Battin
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
Method for Indicating Whether a Hand-Held Power Tool has Reached a...
Publication number
20240139931
Publication date
May 2, 2024
ROBERT BOSCH GmbH
Florian Hoelscher
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
ELECTRICAL POWER SUPPLY SYSTEM
Publication number
20230283071
Publication date
Sep 7, 2023
SIEMENS AKTIENGESELLSCHAFT
FOLKE GIESSLER
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
APPARATUS FOR SUPPRESSING TORQUE GENERATION OF THREE-PHASE MOTOR AN...
Publication number
20230023574
Publication date
Jan 26, 2023
Hyundai Motor Company
Yong Jae Lee
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CONTROL APPARATUS FOR ADJUSTING THERMAL STRESS
Publication number
20220158541
Publication date
May 19, 2022
Delta Electronics, Inc.
Yan Zhou
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
VEHICLE DOOR CHECKER USING POWER DRIVE UNIT AND DC MOTOR COGGING EF...
Publication number
20220149757
Publication date
May 12, 2022
MULTIMATIC INC.
Kelsey Dale Krushel
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
LINEAR RESONANT DEVICE, AND BRAKING METHOD FOR SAME
Publication number
20220014123
Publication date
Jan 13, 2022
Shanghai Awinic Technology Co., LTD
Guanxing ZHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELECTRIC-POWERED ACTUATOR AND ELECTRIC BRAKING DEVICE
Publication number
20220001847
Publication date
Jan 6, 2022
NTN Corporation
Yui MASUDA
B60 - VEHICLES IN GENERAL
Information
Patent Application
ELECTRIC TOOL AND METHOD FOR CONTROLLING SAME
Publication number
20210408946
Publication date
Dec 30, 2021
Globe (Jiangsu) Co., Ltd.
Haiyun Ding
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
BRAKING SYSTEM FOR AN AUTOMATED LUMINAIRE
Publication number
20210199273
Publication date
Jul 1, 2021
Robe Lighting s.r.o.
Pavel Jurik
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR DRIVING DEVICE AND AIR CONDITIONER
Publication number
20210119557
Publication date
Apr 22, 2021
Mitsubishi Electric Corporation
Keisuke UEMURA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR DRIVING DEVICE HAVING LOCK PROTECTION MODE
Publication number
20210075348
Publication date
Mar 11, 2021
ANPEC ELECTRONICS CORPORATION
KUN-MIN CHEN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR CONTROL UNIT AND ELECTRIC POWER STEERING APPARATUS EQUIPPED W...
Publication number
20200382013
Publication date
Dec 3, 2020
NSK Ltd.
Kyosho URYU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CONTROL METHOD FOR AN ELECTRICAL BRAKING SYSTEM AND ELECTRICAL BRAK...
Publication number
20200353906
Publication date
Nov 12, 2020
SAFRAN LANDING SYSTEMS
Olivier FREY
B60 - VEHICLES IN GENERAL
Information
Patent Application
EMERGENCY BRAKING FOR A DRIVE SYSTEM
Publication number
20200259430
Publication date
Aug 13, 2020
Otis Elevator Company
Prasanna Nagarajan
B66 - HOISTING LIFTING HAULING
Information
Patent Application
RAPID HILL HOLD AUTO-BALANCE APPARATUS AND METHOD FOR VEHICLES PROP...
Publication number
20200136534
Publication date
Apr 30, 2020
Yujiang Wu
B60 - VEHICLES IN GENERAL
Information
Patent Application
ELECTRIC LIFTING FRAME AND ITS CONTROL SYSTEM AND CONTROL METHOD
Publication number
20200072410
Publication date
Mar 5, 2020
VISIONER INC.
Huaide REN
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
METHOD OF CONTROLLING MOTOR AND DEVICE OF CONTROLLING MOTOR
Publication number
20190305713
Publication date
Oct 3, 2019
NISSAN MOTOR CO., LTD.
Ken Itou
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
EMERGENCY BRAKING FOR A DRIVE SYSTEM
Publication number
20190097551
Publication date
Mar 28, 2019
Otis Elevator Company
Prasanna Nagarajan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRIC COMPRESSOR
Publication number
20190078812
Publication date
Mar 14, 2019
Denso Corporation
Teruaki OHYAMA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR CONTROLLER
Publication number
20190020293
Publication date
Jan 17, 2019
FANUC CORPORATION
Katsuya Ono
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWERLINE-CONTROLLED ELECTRIC DRIVE INVERTERS
Publication number
20180345499
Publication date
Dec 6, 2018
Infineon Technologies Austria AG
Clemens MUELLER
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
METHOD OF AND SYSTEM FOR EVACUATING FLUID IN A SEA VESSEL
Publication number
20180262131
Publication date
Sep 13, 2018
James Michael Russick
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
CONTROLLER FOR PERMANENT MAGNET SYNCHRONOUS MOTOR, CONTROL METHOD,...
Publication number
20180175751
Publication date
Jun 21, 2018
Konica Minolta, Inc.
Kazumichi Yoshida
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SERVOMOTOR CONTROL DEVICE
Publication number
20180131297
Publication date
May 10, 2018
FANUC CORPORATION
Ryoutarou TSUNEKI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER