of the kind having a thyristor or the like in series with the power supply and the motor

Industry

CPC
H02P7/295

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H02Electric power H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS H02P7/00Arrangements for regulating or controlling the speed or torque of electric DC motors

Current Industry

H02P7/295of the kind having a thyristor or the like in series with the power supply and the motor

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Driver circuitry
- Patent number 11,658,673
- Issue date May 23, 2023
- Cirrus Logic, Inc.
- Ross C. Morgan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and circuit arrangement for determining an incorrect operati...
- Patent number 11,594,997
- Issue date Feb 28, 2023
- Rolls-Royce Deutschland Ltd & Co KG
- Wolfram Siegfried Birkmayer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Drive with integrated dynamic load control
- Patent number 11,201,577
- Issue date Dec 14, 2021
- Bauer Gear Motor GmbH
- Karl-Peter Simon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit for converting an AC or a DC electrical input into a DC ele...
- Patent number 11,018,570
- Issue date May 25, 2021
- MANIA-TRONIQUE 1993 INC.
- Claude Courcy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic sensor and an integrated circuit
- Patent number 10,763,766
- Issue date Sep 1, 2020
- JOHNSON ELECTRIC INTERNATIONAL AG
- Chi Ping Sun
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic sensor integrated circuit, motor component and application...
- Patent number 10,637,374
- Issue date Apr 28, 2020
- JOHNSON ELECTRIC INTERNATIONAL AG
- Chi Ping Sun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetic sensor and an integrated circuit
- Patent number 10,469,005
- Issue date Nov 5, 2019
- JOHNSON ELECTRIC INTERNATIONAL AG
- Hui Min Guo
- G01 - MEASURING TESTING
Information Patent Grant
Motor component, application device and sensor integrated circuit
- Patent number 10,439,529
- Issue date Oct 8, 2019
- JOHNSON ELECTRIC INTERNATIONAL AG
- Chi Ping Sun
- G01 - MEASURING TESTING
Information Patent Grant
Electric working machine
- Patent number 10,350,720
- Issue date Jul 16, 2019
- Makita Corporation
- Akihiro Nakamoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic device and magnetic sensor integrated circuit
- Patent number 10,295,371
- Issue date May 21, 2019
- JOHNSON ELECTRIC INTERNATIONAL AG
- Chi Ping Sun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Drive circuit for a permanent magnet motor
- Patent number 10,211,762
- Issue date Feb 19, 2019
- JOHNSON ELECTRIC INTERNATIONAL AG
- Yue Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetic sensor integrated circuit, motor assembly and application...
- Patent number 10,205,413
- Issue date Feb 12, 2019
- JOHNSON ELECTRIC INTERNATIONAL AG
- Chi Ping Sun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor driving circuit and motor component
- Patent number 10,205,412
- Issue date Feb 12, 2019
- JOHNSON ELECTRIC INTERNATIONAL AG
- Chi Ping Sun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetic sensor integrated circuit, motor assembly and application...
- Patent number 10,199,965
- Issue date Feb 5, 2019
- JOHNSON ELECTRIC INTERNATIONAL AG
- Guang Jie Cai
- G01 - MEASURING TESTING
Information Patent Grant
Power supply apparatus with controllable multiple input rectification
- Patent number 10,186,868
- Issue date Jan 22, 2019
- FLEXENCLOSURE AB (PUBL)
- Anders Hansson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Integrated circuit, motor component and application device having t...
- Patent number 10,075,108
- Issue date Sep 11, 2018
- Johnson Electric S.A.
- Chi Ping Sun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetic sensor and an integrated circuit
- Patent number 9,973,121
- Issue date May 15, 2018
- Johnson Electric S.A.
- Chi Ping Sun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric working machine
- Patent number 9,825,572
- Issue date Nov 21, 2017
- Makita Corporation
- Katsuhito Fujinami
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Drive circuit for a permanent magnet motor
- Patent number 9,755,555
- Issue date Sep 5, 2017
- Johnson Electric S.A.
- Yue Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetic sensor and an integrated circuit
- Patent number 9,716,453
- Issue date Jul 25, 2017
- Johnson Electric S.A.
- Hui Min Guo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Phase gating controller and method for phase gating control
- Patent number 9,705,392
- Issue date Jul 11, 2017
- Robert Bosch GmbH
- Kamil Pogorzelski
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetic sensor and an integrated circuit
- Patent number 9,696,182
- Issue date Jul 4, 2017
- Johnson Electric S.A.
- Hui Min Guo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetic sensor and an integrated circuit
- Patent number 9,692,329
- Issue date Jun 27, 2017
- Johnson Electric S.A.
- Hui Min Guo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric power tool
- Patent number 9,579,776
- Issue date Feb 28, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tadashi Arimura
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Dishwasher and method for detecting the water level within a dishwa...
- Patent number 9,451,868
- Issue date Sep 27, 2016
- Electrolux Home Products Corporation N.V.
- Maurizio Ugel
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Apparatus for estimating quantity of state relating to motor, and e...
- Patent number 9,425,730
- Issue date Aug 23, 2016
- Makita Corporation
- Masahiko Sako
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
HVAC fan controller
- Patent number 9,410,713
- Issue date Aug 9, 2016
- James Lau
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Vacuum cleaner and method for controlling an electric motor
- Patent number 9,131,820
- Issue date Sep 15, 2015
- Aktiebolaget Electrolux
- Ulrik Danestad
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Power tool
- Patent number 8,686,675
- Issue date Apr 1, 2014
- Hitachi Koki Co., Ltd.
- Yoshikazu Kawano
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Operation control device and method of compressor
- Patent number 8,469,674
- Issue date Jun 25, 2013
- LG Electronics Inc.
- Gyoo-Jong Bae
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
DRIVER CIRCUITRY
- Publication number 20230216515
- Publication date Jul 6, 2023
- Cirrus Logic International Semiconductor Ltd.
- Ross C. MORGAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DRIVER CIRCUITRY
- Publication number 20220038111
- Publication date Feb 3, 2022
- Cirrus Logic International Semiconductor Ltd.
- Ross C. MORGAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND CIRCUIT ARRANGEMENT FOR DETERMINING AN INCORRECT OPERATI...
- Publication number 20210099121
- Publication date Apr 1, 2021
- Wolfram Siegfried Birkmayer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Drive With Integrated Dynamic Load Control
- Publication number 20200169209
- Publication date May 28, 2020
- Bauer Gear Motor GmbH
- Karl-Peter Simon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CIRCUIT FOR CONVERTING AN AC OR A DC ELECTRICAL INPUT INTO A DC ELE...
- Publication number 20190252965
- Publication date Aug 15, 2019
- Mania-Tronique 1993 Inc.
- Claude COURCY
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MAGNETIC SENSOR AND AN INTEGRATED CIRCUIT
- Publication number 20190115857
- Publication date Apr 18, 2019
- JOHNSON ELECTRIC S.A.
- Chi Ping SUN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MAGNETIC SENSOR AND AN INTEGRATED CIRCUIT
- Publication number 20180006589
- Publication date Jan 4, 2018
- JOHNSON ELECTRIC S.A.
- Hui Min GUO
- G01 - MEASURING TESTING
Information Patent Application
Phase Gating Controller and Method for Phase Gating Control
- Publication number 20140346994
- Publication date Nov 27, 2014
- ROBERT BOSCH GmbH
- Kamil Pogorzelski
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC POWER TOOL
- Publication number 20140262390
- Publication date Sep 18, 2014
- PANASONIC CORPORATION
- Tadashi ARIMURA
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
DISHWASHER AND METHOD FOR DETECTING THE WATER LEVEL WITHIN A DISHWA...
- Publication number 20140124005
- Publication date May 8, 2014
- ELECTROLUX HOME PRODUCTS CORPORATION N.V.
- Maurizio Ugel
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING AN ELECTRIC MOTOR
- Publication number 20140117913
- Publication date May 1, 2014
- RODRIGO FRANCO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS FOR ESTIMATING QUANTITY OF STATE RELATING TO MOTOR, AND E...
- Publication number 20130300333
- Publication date Nov 14, 2013
- Makita Corporation
- Masahiko Sako
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
VACUUM CLEANER AND METHOD FOR CONTROLLING AN ELECTRIC MOTOR
- Publication number 20120112670
- Publication date May 10, 2012
- Ulrik Danestad
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
POWER TOOL
- Publication number 20110148332
- Publication date Jun 23, 2011
- Hitachi Koki Co., Ltd.
- Yoshikazu KAWANO
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
TORQUE CONTROL CIRCUIT FOR ELECTRICAL MOTOR
- Publication number 20090302794
- Publication date Dec 10, 2009
- Chen-Ku WEI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TORQUE CONTROL CIRCUIT FOR IMPACT TOOL
- Publication number 20090302798
- Publication date Dec 10, 2009
- CHEN-KU WEI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FAN SPEED CONTROL CIRCUIT
- Publication number 20090273306
- Publication date Nov 5, 2009
- TAMARACK TECHNOLOGIES, INC.
- Nelson Warner
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Controller for Electrically Adjustable Furniture
- Publication number 20090185403
- Publication date Jul 23, 2009
- Walter Koch
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Operation Control Device And Method Of Compressor
- Publication number 20080089792
- Publication date Apr 17, 2008
- LG Electronics, Inc.
- Gyoo-Jong Bae
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Control circuit of rotational speed of a fan
- Publication number 20070075675
- Publication date Apr 5, 2007
- Nien-Fu Hsu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Hybrid type working machine
- Publication number 20050057226
- Publication date Mar 17, 2005
- Honda Motor Co., Ltd.
- Toshiaki Kawakami
- B60 - VEHICLES IN GENERAL
Information Patent Application
System and method for individual phase motor over voltage protection
- Publication number 20040057171
- Publication date Mar 25, 2004
- Scott Mayhew
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Device for varying the pressure of the fluid delivered by a jet washer
- Publication number 20040016821
- Publication date Jan 29, 2004
- ANNOVI REVERBERI S.P.A.
- Stefano Reverberi
- B08 - CLEANING
Information Patent Application
PWM-pulse control system
- Publication number 20020050803
- Publication date May 2, 2002
- Leonardo Dino Avella
- H03 - BASIC ELECTRONIC CIRCUITRY

of the kind having a thyristor or the like in series with the power supply and the motor

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Driver circuitry

Method and circuit arrangement for determining an incorrect operati...

Drive with integrated dynamic load control

Circuit for converting an AC or a DC electrical input into a DC ele...

Magnetic sensor and an integrated circuit

Magnetic sensor integrated circuit, motor component and application...

Magnetic sensor and an integrated circuit

Motor component, application device and sensor integrated circuit

Electric working machine

Electronic device and magnetic sensor integrated circuit

Drive circuit for a permanent magnet motor

Magnetic sensor integrated circuit, motor assembly and application...

Motor driving circuit and motor component

Magnetic sensor integrated circuit, motor assembly and application...

Power supply apparatus with controllable multiple input rectification

Integrated circuit, motor component and application device having t...

Magnetic sensor and an integrated circuit

Electric working machine

Drive circuit for a permanent magnet motor

Magnetic sensor and an integrated circuit

Phase gating controller and method for phase gating control

Magnetic sensor and an integrated circuit

Magnetic sensor and an integrated circuit

Electric power tool

Dishwasher and method for detecting the water level within a dishwa...

Apparatus for estimating quantity of state relating to motor, and e...

HVAC fan controller

Vacuum cleaner and method for controlling an electric motor

Power tool

Operation control device and method of compressor

Patents Applicationslast 30 patents

DRIVER CIRCUITRY

DRIVER CIRCUITRY

METHOD AND CIRCUIT ARRANGEMENT FOR DETERMINING AN INCORRECT OPERATI...

Drive With Integrated Dynamic Load Control

CIRCUIT FOR CONVERTING AN AC OR A DC ELECTRICAL INPUT INTO A DC ELE...

MAGNETIC SENSOR AND AN INTEGRATED CIRCUIT

MAGNETIC SENSOR AND AN INTEGRATED CIRCUIT

Phase Gating Controller and Method for Phase Gating Control

ELECTRIC POWER TOOL

DISHWASHER AND METHOD FOR DETECTING THE WATER LEVEL WITHIN A DISHWA...

SYSTEM AND METHOD FOR CONTROLLING AN ELECTRIC MOTOR

APPARATUS FOR ESTIMATING QUANTITY OF STATE RELATING TO MOTOR, AND E...

VACUUM CLEANER AND METHOD FOR CONTROLLING AN ELECTRIC MOTOR

POWER TOOL

TORQUE CONTROL CIRCUIT FOR ELECTRICAL MOTOR

TORQUE CONTROL CIRCUIT FOR IMPACT TOOL

FAN SPEED CONTROL CIRCUIT

Controller for Electrically Adjustable Furniture

Operation Control Device And Method Of Compressor

Control circuit of rotational speed of a fan

Hybrid type working machine

System and method for individual phase motor over voltage protection

Device for varying the pressure of the fluid delivered by a jet washer

PWM-pulse control system