Constant-current supply systems

Industry

CPC
H02J3/10

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Parent Industries

HELECTRICITY H02Electric power H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER SYSTEMS FOR STORING ELECTRIC ENERGY H02J3/00Circuit arrangements for ac mains or ac distribution networks

Current Industry

H02J3/10Constant-current supply systems

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method and system for monitoring a site based on use of an electric...
- Patent number 12,100,952
- Issue date Sep 24, 2024
- UEC SYSTEM SOLUTIONS CORPORATION
- Hui-Ming Pan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-channel grid-connected power generation system and control me...
- Patent number 12,003,105
- Issue date Jun 4, 2024
- SUNGROW POWER SUPPLY CO., LTD.
- Guohua Xiang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-stage constant current charging method and charging apparatus
- Patent number 11,539,229
- Issue date Dec 27, 2022
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Jun Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Adaptive estimation of available power for wind turbine
- Patent number 11,365,718
- Issue date Jun 21, 2022
- Vestas Wind Systems A/S
- Kasper Zinck
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Intelligent current control apparatus
- Patent number 11,292,357
- Issue date Apr 5, 2022
- Delta Electronics, Inc.
- Tsung-Yuan Wu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Reconfigurable power control system
- Patent number 11,283,266
- Issue date Mar 22, 2022
- Ivani, LLC
- Matthew Wootton
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Distributed high-frequency AC electrical system for the electric ve...
- Patent number 11,214,148
- Issue date Jan 4, 2022
- South China University of Technology
- Junfeng Liu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for modulating high power in a submersible energy...
- Patent number 11,183,846
- Issue date Nov 23, 2021
- Raytheon Company
- Stephen Kuznetsov
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wind turbine or wind park for supplying electric power
- Patent number 11,067,059
- Issue date Jul 20, 2021
- Wobben Properties GmbH
- Johannes Brombach
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Constant current limiting protection for series coupled power supplies
- Patent number 10,700,518
- Issue date Jun 30, 2020
- Astec International Limited
- Antonio Remetio Soleño
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power apparatus operating method, power apparatus, and power appara...
- Patent number 10,693,313
- Issue date Jun 23, 2020
- Industrial Technology Research Institute
- Chung-Lin Tseng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Reconfigurable power control system
- Patent number 10,454,281
- Issue date Oct 22, 2019
- Ivani, LLC
- Matthew Wootton
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Power distribution system for connection to an AC voltage network
- Patent number 10,411,457
- Issue date Sep 10, 2019
- Ellenberger & Poensgen GmbH
- Erich Fischer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Uninterruptible power supply device
- Patent number 10,389,120
- Issue date Aug 20, 2019
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Keisuke Ohnishi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conditioner
- Patent number 10,374,435
- Issue date Aug 6, 2019
- MURATA MANUFACTURING CO., LTD.
- Hiroyuki Yasui
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Highly efficient power supply unit and method for supplying power u...
- Patent number 10,355,484
- Issue date Jul 16, 2019
- NAVER Business Platform Corp.
- Yong Soo Youn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power supply device and method of controlling power supply device
- Patent number 10,333,303
- Issue date Jun 25, 2019
- SHINDENGEN ELECTRIC MANUFACTURING CO., LTD.
- Yoshinori Kobayashi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Systems and methods for improved stability of power systems
- Patent number 10,291,025
- Issue date May 14, 2019
- General Electric Company
- Chaitanya Ashok Baone
- G05 - CONTROLLING REGULATING
Information Patent Grant
Power system equipment introduction assistance device and method
- Patent number 10,243,365
- Issue date Mar 26, 2019
- Hitachi, Ltd.
- Efrain Eduardo Tamayo Ruiz
- G05 - CONTROLLING REGULATING
Information Patent Grant
Transient impedance transformer based on AC voltage regulating elec...
- Patent number 10,224,718
- Issue date Mar 5, 2019
- Chongshan Sun
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Apparatus of sliding submodule
- Patent number 10,141,724
- Issue date Nov 27, 2018
- LSIS Co., Ltd.
- Teag Sun Jung
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Power supply
- Patent number 9,991,708
- Issue date Jun 5, 2018
- PR Electronics A/S
- Stig Alnøe Lindemann
- G05 - CONTROLLING REGULATING
Information Patent Grant
Electrical energy transmission system
- Patent number 9,906,032
- Issue date Feb 27, 2018
- GB ENERGY LLC
- Alexander Bronsthein
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power management circuit and a method for operating a power managem...
- Patent number 9,647,456
- Issue date May 9, 2017
- NXP B.V.
- Mukesh Balachandran Nair
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Removable battery of computing device
- Patent number 9,128,670
- Issue date Sep 8, 2015
- Hewlett-Packard Development Company, L.P.
- Fletcher Liverance
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power control method, power control device, and image forming appar...
- Patent number 8,958,712
- Issue date Feb 17, 2015
- Konica Minolta Business Technologies, Inc.
- Hitoshi Wakide
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Shadow detection apparatus using fiber optics for solar-based power...
- Patent number 8,395,279
- Issue date Mar 12, 2013
- General Electric Company
- Yaru Najem Mendez Hernandez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Constant current class 3 lighting system
- Patent number 7,436,675
- Issue date Oct 14, 2008
- Juno Manufacturing, Inc.
- Philip John Rimmer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Constant current Class 3 lighting system
- Patent number 7,038,400
- Issue date May 2, 2006
- Juno Manufacturing, Inc.
- Philip John Rimmer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical [arrangement] distribution system for vehicle
- Patent number 5,465,010
- Issue date Nov 7, 1995
- Tunewell Technology Ltd.
- Philip J. Rimmer
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
COMMON DC BUS AND COMMON AC BUS POWER ELECTRONICS SYSTEMS AND METHODS
- Publication number 20240339837
- Publication date Oct 10, 2024
- Nextracker LLC
- Francesco BORRELLI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR ESTABLISHING A SUPPLY VOLTAGE AND INVERTER
- Publication number 20240243584
- Publication date Jul 18, 2024
- TRUMPF Huettinger GmbH + Co. KG
- Jens Kaufmann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ENERGY-RECYCLING DEVICE AND DIRECT-CURRENT (DC) VOLTAGE-BOOSTING DE...
- Publication number 20240171082
- Publication date May 23, 2024
- MEAN WELL ENTERPRISES CO., LTD.
- Fanyi YANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROBUST AND CYBERSECURE COORDINATED UNINTENTIONAL ISLAND DETECTION F...
- Publication number 20230396071
- Publication date Dec 7, 2023
- Hitachi Energy USA Inc.
- Alexander BRISSETTE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTI-CHANNEL GRID-CONNECTED POWER GENERATION SYSTEM AND CONTROL ME...
- Publication number 20230040509
- Publication date Feb 9, 2023
- SUNGROW POWER SUPPLY CO., LTD.
- Guohua XIANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND SYSTEM FOR MONITORING A SITE BASED ON USE OF AN ELECTRIC...
- Publication number 20220131378
- Publication date Apr 28, 2022
- UEC System Solutions Corporation
- Hui-Ming PAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTELLIGENT CURRENT CONTROL APPARATUS
- Publication number 20200290470
- Publication date Sep 17, 2020
- Delta Electronics, Inc.
- Tsung-Yuan WU
- B60 - VEHICLES IN GENERAL
Information Patent Application
WIND TURBINE OR WIND PARK FOR SUPPLYING ELECTRIC POWER
- Publication number 20200116127
- Publication date Apr 16, 2020
- WOBBEN PROPERTIES GMBH
- Johannes BROMBACH
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Intelligent Power Supply and Auxiliary Monitoring Method for Intell...
- Publication number 20190372342
- Publication date Dec 5, 2019
- Self Electronics Co., Ltd.
- Xuhong Ma
- G05 - CONTROLLING REGULATING
Information Patent Application
SYSTEM AND METHOD FOR MODULATING HIGH POWER IN A SUBMERSIBLE ENERGY...
- Publication number 20190199094
- Publication date Jun 27, 2019
- Raytheon Company
- Stephen Kuznetsov
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY DEVICE AND METHOD OF CONTROLLING POWER SUPPLY DEVICE
- Publication number 20190089157
- Publication date Mar 21, 2019
- SHINDENGEN ELECTRIC MANUFACTURING CO., LTD.
- Yoshinori KOBAYASHI
- G05 - CONTROLLING REGULATING
Information Patent Application
SWITCHED OUTLET SYSTEM AND METHOD
- Publication number 20180375273
- Publication date Dec 27, 2018
- Ecolink Intelligent Technology, Inc.
- Brandon Gruber
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
A DISTRIBUTED HIGH-FREQUENCY AC ELECTRICAL SYSTEM FOR THE ELECTRIC...
- Publication number 20180345792
- Publication date Dec 6, 2018
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Junfeng Liu
- B60 - VEHICLES IN GENERAL
Information Patent Application
APPARATUS OF SLIDING SUBMODULE
- Publication number 20180316164
- Publication date Nov 1, 2018
- LSIS CO., LTD
- Teag Sun JUNG
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
POWER CONDITIONER
- Publication number 20180198284
- Publication date Jul 12, 2018
- Murata Manufacturing Co., Ltd.
- Hiroyuki Yasui
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Introduction Assistance Device and Method for System Device
- Publication number 20180159329
- Publication date Jun 7, 2018
- Hitachi, Ltd
- Efrain Eduardo TAMAYO RUIZ
- G05 - CONTROLLING REGULATING
Information Patent Application
UNINTERRUPTIBLE POWER SUPPLY DEVICE
- Publication number 20180102647
- Publication date Apr 12, 2018
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Keisuke OHNISHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER DISTRIBUTION SYSTEM FOR CONNECTION TO AN AC VOLTAGE NETWORK
- Publication number 20180034260
- Publication date Feb 1, 2018
- ELLENBERGER & POENSGEN GMBH
- Erich FISCHER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MAXIMIZING ENERGY SAVINGS BY UTILIZING CONSERVATION VOLTAGE REDUCTI...
- Publication number 20170063087
- Publication date Mar 2, 2017
- Edge Electrons Limited
- Neal George Stewart
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL ENERGY TRANSMISSION SYSTEM
- Publication number 20160380432
- Publication date Dec 29, 2016
- GB Energy LLC
- Alexander BRONSTHEIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TRANSIENT IMPEDANCE TRANSFORMER BASED ON AC VOLTAGE REGULATING ELEC...
- Publication number 20160359326
- Publication date Dec 8, 2016
- Chongshan SUN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR IMPROVED STABILITY OF POWER SYSTEMS
- Publication number 20160315471
- Publication date Oct 27, 2016
- GENERAL ELECTRIC COMPANY
- Chaitanya Ashok Baone
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM AND METHOD FOR INCORPORATING DISTRIBUTED ENERGY GENERATION I...
- Publication number 20160197476
- Publication date Jul 7, 2016
- Edge Electrons Limited
- Neal George Stewart
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY
- Publication number 20160141872
- Publication date May 19, 2016
- PR ELECTRONICS A/S
- Stig Alnøe Lindemann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL POWER BYPASS TOOL AND METHOD
- Publication number 20160049788
- Publication date Feb 18, 2016
- RAGINGWIRE DATA CENTERS, INC.
- Charles O. Linkhart
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER MANAGEMENT CIRCUIT AND A METHOD FOR OPERATING A POWER MANAGEM...
- Publication number 20150263520
- Publication date Sep 17, 2015
- NXP B.V.
- Mukesh Balachandran Nair
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL POWER DISTRIBUTION SYSTEM FOR ENABLING DISTRIBUTED ENERG...
- Publication number 20150102669
- Publication date Apr 16, 2015
- Power Quality Engineering Limited
- Neal George Stewart
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Removable Battery of Computing Device
- Publication number 20130193758
- Publication date Aug 1, 2013
- Fletcher Liverance
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER CONTROL METHOD, POWER CONTROL DEVICE, AND IMAGE FORMING APPAR...
- Publication number 20130114969
- Publication date May 9, 2013
- Hitoshi WAKIDE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SHADOW DETECTION APPARATUS USING FIBER OPTICS FOR SOLAR-BASED POWER...
- Publication number 20120062037
- Publication date Mar 15, 2012
- Yaru Najem Mendez Hernandez
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Constant-current supply systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and system for monitoring a site based on use of an electric...

Multi-channel grid-connected power generation system and control me...

Multi-stage constant current charging method and charging apparatus

Adaptive estimation of available power for wind turbine

Intelligent current control apparatus

Reconfigurable power control system

Distributed high-frequency AC electrical system for the electric ve...

System and method for modulating high power in a submersible energy...

Wind turbine or wind park for supplying electric power

Constant current limiting protection for series coupled power supplies

Power apparatus operating method, power apparatus, and power appara...

Reconfigurable power control system

Power distribution system for connection to an AC voltage network

Uninterruptible power supply device

Power conditioner

Highly efficient power supply unit and method for supplying power u...

Power supply device and method of controlling power supply device

Systems and methods for improved stability of power systems

Power system equipment introduction assistance device and method

Transient impedance transformer based on AC voltage regulating elec...

Apparatus of sliding submodule

Power supply

Electrical energy transmission system

Power management circuit and a method for operating a power managem...

Removable battery of computing device

Power control method, power control device, and image forming appar...

Shadow detection apparatus using fiber optics for solar-based power...

Constant current class 3 lighting system

Constant current Class 3 lighting system

Electrical [arrangement] distribution system for vehicle

Patents Applicationslast 30 patents

COMMON DC BUS AND COMMON AC BUS POWER ELECTRONICS SYSTEMS AND METHODS

METHOD FOR ESTABLISHING A SUPPLY VOLTAGE AND INVERTER

ENERGY-RECYCLING DEVICE AND DIRECT-CURRENT (DC) VOLTAGE-BOOSTING DE...

ROBUST AND CYBERSECURE COORDINATED UNINTENTIONAL ISLAND DETECTION F...

MULTI-CHANNEL GRID-CONNECTED POWER GENERATION SYSTEM AND CONTROL ME...

METHOD AND SYSTEM FOR MONITORING A SITE BASED ON USE OF AN ELECTRIC...

INTELLIGENT CURRENT CONTROL APPARATUS

WIND TURBINE OR WIND PARK FOR SUPPLYING ELECTRIC POWER

Intelligent Power Supply and Auxiliary Monitoring Method for Intell...

SYSTEM AND METHOD FOR MODULATING HIGH POWER IN A SUBMERSIBLE ENERGY...

POWER SUPPLY DEVICE AND METHOD OF CONTROLLING POWER SUPPLY DEVICE

SWITCHED OUTLET SYSTEM AND METHOD

A DISTRIBUTED HIGH-FREQUENCY AC ELECTRICAL SYSTEM FOR THE ELECTRIC...

APPARATUS OF SLIDING SUBMODULE

POWER CONDITIONER

Introduction Assistance Device and Method for System Device

UNINTERRUPTIBLE POWER SUPPLY DEVICE

POWER DISTRIBUTION SYSTEM FOR CONNECTION TO AN AC VOLTAGE NETWORK

MAXIMIZING ENERGY SAVINGS BY UTILIZING CONSERVATION VOLTAGE REDUCTI...

ELECTRICAL ENERGY TRANSMISSION SYSTEM

TRANSIENT IMPEDANCE TRANSFORMER BASED ON AC VOLTAGE REGULATING ELEC...

SYSTEMS AND METHODS FOR IMPROVED STABILITY OF POWER SYSTEMS

SYSTEM AND METHOD FOR INCORPORATING DISTRIBUTED ENERGY GENERATION I...

POWER SUPPLY

ELECTRICAL POWER BYPASS TOOL AND METHOD

POWER MANAGEMENT CIRCUIT AND A METHOD FOR OPERATING A POWER MANAGEM...

ELECTRICAL POWER DISTRIBUTION SYSTEM FOR ENABLING DISTRIBUTED ENERG...

Removable Battery of Computing Device

POWER CONTROL METHOD, POWER CONTROL DEVICE, AND IMAGE FORMING APPAR...

SHADOW DETECTION APPARATUS USING FIBER OPTICS FOR SOLAR-BASED POWER...