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HELECTRICITY H02Electric power H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER SYSTEMS FOR STORING ELECTRIC ENERGY H02J9/00Circuit arrangement for emergency or standby power supply

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H02J9/06with automatic change-over

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Patents Grantslast 30 patents

Information Patent Grant
Power management for network device line modules
- Patent number 12,176,706
- Issue date Dec 24, 2024
- Ciena Corporation
- Michael J. Wingrove
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-current equalization UPS apparatus, current distribution method...
- Patent number 12,176,751
- Issue date Dec 24, 2024
- Huawei Technologies Co., Ltd.
- Zhou Shu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Emergency lighting system
- Patent number 12,176,753
- Issue date Dec 24, 2024
- Tridonic GmbH & Co KG
- Cristiano De Menezes
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Current balancing for automatic transfer switches
- Patent number 12,176,170
- Issue date Dec 24, 2024
- Cummins Power Generation IP, Inc.
- Amrit Supriya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Slow-release relay circuit and train control device
- Patent number 12,176,165
- Issue date Dec 24, 2024
- Mitsubishi Electric Corporation
- Tetsuya Shigeeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Uninterruptible power supply system
- Patent number 12,176,752
- Issue date Dec 24, 2024
- TMEIC Corporation
- Yuki Yamashita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for electrical switching
- Patent number 12,176,740
- Issue date Dec 24, 2024
- Solaredge Technologies Ltd.
- Alon Zohar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Uninterruptible power supply device
- Patent number 12,170,458
- Issue date Dec 17, 2024
- Fuji Electric Co., Ltd.
- Takahiro Kinuta
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device for controlling line connection type fuel cell system and me...
- Patent number 12,170,457
- Issue date Dec 17, 2024
- Hyundai Motor Company
- Yong Doo Son
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power supply apparatus, power supply system, and data center
- Patent number 12,169,428
- Issue date Dec 17, 2024
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Zhuyong Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of determining the remaining life of main contacts in an aut...
- Patent number 12,164,003
- Issue date Dec 10, 2024
- EATON INTELLIGENT POWER LIMITED
- Jagdambika Srivastava
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Portable electronic device with a battery switching function
- Patent number 12,166,228
- Issue date Dec 10, 2024
- Winmate Inc.
- Ku-Ching Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power supply with high and low power operating modes
- Patent number 12,166,375
- Issue date Dec 10, 2024
- Milwaukee Electric Tool Corporation
- Zachary G. Stanke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power supply management system and method for use with one or multi...
- Patent number 12,166,376
- Issue date Dec 10, 2024
- VERTIV CORPORATION
- Peter A. Panfil
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply parallel control circuit, method and device
- Patent number 12,166,377
- Issue date Dec 10, 2024
- SHENZHEN WAYE TECHNOLOGY CO., LTD.
- Bo Lan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Adaptive electrical power distribution panel
- Patent number 12,160,168
- Issue date Dec 3, 2024
- Koolbridge Solar, Inc.
- Paul Wilkinson Dent
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit for use in voltage supply for an electrical device and corr...
- Patent number 12,160,173
- Issue date Dec 3, 2024
- Robert Bosch GmbH
- Luc Schluper
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Emergency driver and intelligent module for the emergency driver
- Patent number 12,160,135
- Issue date Dec 3, 2024
- CURRENT LIGHTING SOLUTIONS, LLC
- Longyu Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Online interactive uninterruptible power supply and method for cont...
- Patent number 12,160,137
- Issue date Dec 3, 2024
- EATON INTELLIGENT POWER LIMITED
- Huaichao Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Redundant vehicle power distribution system
- Patent number 12,157,377
- Issue date Dec 3, 2024
- Atieva, Inc.
- Jean-Philippe Gauthier
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power source combination circuit, diagnosis method and apparatus, a...
- Patent number 12,160,134
- Issue date Dec 3, 2024
- Huawei Technologies Co., Ltd.
- Jia Cheng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for intelligent power distribution
- Patent number 12,160,136
- Issue date Dec 3, 2024
- AT&T Intellectual Property I, L.P.
- David Titus
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Uninterruptible power supply
- Patent number 12,155,265
- Issue date Nov 26, 2024
- TMEIC Corporation
- Toshiki Nakamori
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Uninterruptible power supply apparatus
- Patent number 12,155,264
- Issue date Nov 26, 2024
- TMEIC Corporation
- Masamichi Kano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for redundant data centers
- Patent number 12,156,382
- Issue date Nov 26, 2024
- Mark Edward Oxley
- G05 - CONTROLLING REGULATING
Information Patent Grant
Energy-saving operation and control method for UPS
- Patent number 12,149,117
- Issue date Nov 19, 2024
- Feng Fan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for input power detection of two power sources us...
- Patent number 12,146,922
- Issue date Nov 19, 2024
- Hamilton Sundstrand Corporation
- Vaibhav Kumar Somani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
External diagnostics and module status change devices for battery m...
- Patent number 12,148,895
- Issue date Nov 19, 2024
- LG Chem, Ltd.
- Jong Doo Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grid-connected unidirectional power supply
- Patent number 12,149,089
- Issue date Nov 19, 2024
- Faith Technologies, Inc.
- Kevin Dennis
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control arrangement, backup system and method for controlling an in...
- Patent number 12,149,118
- Issue date Nov 19, 2024
- Fronius International GmbH
- Hans-Peter Pimminger
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Non-mobile indoor light-emitting diode (LED) emergency light in coo...
- Publication number 20240431003
- Publication date Dec 26, 2024
- Zhejiang Ment Lighting Co., Ltd
- Jianfeng KE
- F21 - LIGHTING
Information Patent Application
BACKUP POWER TRANSFER METER
- Publication number 20240429737
- Publication date Dec 26, 2024
- PACIFIC GAS AND ELECTRIC COMPANY
- Earle Davis
- G01 - MEASURING TESTING
Information Patent Application
VEHICLE POWER SUPPLY DEVICE AND DOOR LATCH DEVICE
- Publication number 20240426148
- Publication date Dec 26, 2024
- MINEBEA MITSUMI INC.
- Yusuke TAKADA
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD TO OPERATE PARALLEL BYPASS THYRISTORS AT LOW LOAD
- Publication number 20240429738
- Publication date Dec 26, 2024
- SCHNEIDER ELECTRIC IT CORPORATION
- Jonas Sonsby Mouridsen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHOD TO CONNECT AND DISCONNECT ONE OR MORE LITHIUM-ION...
- Publication number 20240421409
- Publication date Dec 19, 2024
- SCHNEIDER ELECTRIC IT CORPORATION
- Luka Petrovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTROL CIRCUIT, METHOD, AND APPARATUS FOR BACKUP BATTERY UNIT, AND...
- Publication number 20240421629
- Publication date Dec 19, 2024
- Yaoyu HUA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC DEVICE AND CONTROL METHOD FOR THE SAME
- Publication number 20240405674
- Publication date Dec 5, 2024
- Canon Kabushiki Kaisha
- Yuki Nogawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VEHICLE POWER MANAGEMENT SYSTEM AND OPERATION METHOD THEREOF
- Publication number 20240405594
- Publication date Dec 5, 2024
- GETAC TECHNOLOGY CORPORATION
- YUNG-LE HUNG
- B60 - VEHICLES IN GENERAL
Information Patent Application
FUEL CELL BASED UNINTERRUPTIBLE POWER SUPPLY SYSTEMS
- Publication number 20240405599
- Publication date Dec 5, 2024
- Eaton Intelligent Power Limited
- George Arthur Navarro
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method and Apparatus for Actively Managing Electric Power Supply fo...
- Publication number 20240402747
- Publication date Dec 5, 2024
- Causam Enterprises, Inc.
- Joseph W. Forbes
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MODULAR MICROGRID SYSTEMS AND METHODS
- Publication number 20240405569
- Publication date Dec 5, 2024
- Renew Power Systems Inc.
- Gregory S. Mowry
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Synchronization of Uninterruptible Power Supply, UPS, Information C...
- Publication number 20240405598
- Publication date Dec 5, 2024
- ABB Schweiz AG
- Massimiliano Brioschi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
UNINTERRUPTIBLE POWER SUPPLY AND CAPACITY EXPANSION METHOD THEREOF
- Publication number 20240405596
- Publication date Dec 5, 2024
- Shenzhen Chengsheng New Energy Technology Co., Ltd.
- SU LUAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Uninterruptible Power Supply, Control Method And Power Supply System
- Publication number 20240405597
- Publication date Dec 5, 2024
- Vertiv Corporation
- Zhichao ZHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY DEVICE, AND CONTROL METHOD FOR POWER SUPPLY DEVICE
- Publication number 20240396353
- Publication date Nov 28, 2024
- MINEBEA MITSUMI INC.
- Susumu OSAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HYBRID BATTERY SYSTEM
- Publication number 20240396362
- Publication date Nov 28, 2024
- FORM ENERGY, INC.
- Ramkumar KRISHNAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Versatile Uninterruptable Power Supply
- Publication number 20240396366
- Publication date Nov 28, 2024
- Solaredge Technologies Ltd.
- Natan Schecter
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Excitation Fuse Device And UPS Battery Circuit
- Publication number 20240396368
- Publication date Nov 28, 2024
- Vertiv Corporation
- Ying WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALTERNATIVE POWER GENERATION (APG) SYSTEM
- Publication number 20240396390
- Publication date Nov 28, 2024
- Emmanuel G. Moya
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC Power Plant and Method of Recharging the Same
- Publication number 20240396361
- Publication date Nov 28, 2024
- C & C POWER, INC.
- James Leo LEIFKER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
System and Method for Transitioning to Backup Power Pooling
- Publication number 20240396367
- Publication date Nov 28, 2024
- Google LLC
- Sangsun Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Dispatchable Flexible Electricity Generation for Reliable Decarboni...
- Publication number 20240396365
- Publication date Nov 28, 2024
- Daniel R. Cohn
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
UNINTERRUPTIBLE POWER SUPPLY CIRCUIT COMPRISING A BUCK-BOOST VOLTAG...
- Publication number 20240388127
- Publication date Nov 21, 2024
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Léo STERNA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Power Supply Switching Method and Apparatus, and Multi-Power Supply...
- Publication number 20240388126
- Publication date Nov 21, 2024
- GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
- Meng Huang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LOAD RECOVERY METHOD AND SYSTEM FOR POWER DISTRIBUTION NETWORK CONS...
- Publication number 20240388094
- Publication date Nov 21, 2024
- SOUTHEAST UNIVERSITY
- Meng Song
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
UNINTERRUPTIBLE POWER SUPPLY AND OPERATION METHOD THEREOF
- Publication number 20240388123
- Publication date Nov 21, 2024
- LG ENERGY SOLUTION, LTD.
- Junyoung BANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
REDUNDANT SYSTEM AND METHOD FOR PROVIDING POWER TO DEVICES
- Publication number 20240388124
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Hui-Huan HUANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
UNINTERRUPTIBLE POWER SUPPLY, UNINTERRUPTIBLE POWER SUPPLY CONTROL...
- Publication number 20240388125
- Publication date Nov 21, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Chuntao ZHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC VEHICLE CHARGER ENERGY MANAGEMENT EQUIPMENT FOR USE WITH G...
- Publication number 20240380206
- Publication date Nov 14, 2024
- Generac Power Systems, Inc.
- Austin George Baeten
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER SOURCE SELECTION CONTROL
- Publication number 20240380240
- Publication date Nov 14, 2024
- Quality In Flow Ltd.
- Dov NACHSHON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

with automatic change-over

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Power management for network device line modules

Non-current equalization UPS apparatus, current distribution method...

Emergency lighting system

Current balancing for automatic transfer switches

Slow-release relay circuit and train control device

Uninterruptible power supply system

Method and apparatus for electrical switching

Uninterruptible power supply device

Device for controlling line connection type fuel cell system and me...

Power supply apparatus, power supply system, and data center

Method of determining the remaining life of main contacts in an aut...

Portable electronic device with a battery switching function

Power supply with high and low power operating modes

Power supply management system and method for use with one or multi...

Power supply parallel control circuit, method and device

Adaptive electrical power distribution panel

Circuit for use in voltage supply for an electrical device and corr...

Emergency driver and intelligent module for the emergency driver

Online interactive uninterruptible power supply and method for cont...

Redundant vehicle power distribution system

Power source combination circuit, diagnosis method and apparatus, a...

Systems and methods for intelligent power distribution

Uninterruptible power supply

Uninterruptible power supply apparatus

Systems and methods for redundant data centers

Energy-saving operation and control method for UPS

System and method for input power detection of two power sources us...

External diagnostics and module status change devices for battery m...

Grid-connected unidirectional power supply

Control arrangement, backup system and method for controlling an in...

Patents Applicationslast 30 patents

Non-mobile indoor light-emitting diode (LED) emergency light in coo...

BACKUP POWER TRANSFER METER

VEHICLE POWER SUPPLY DEVICE AND DOOR LATCH DEVICE

METHOD TO OPERATE PARALLEL BYPASS THYRISTORS AT LOW LOAD

SYSTEM AND METHOD TO CONNECT AND DISCONNECT ONE OR MORE LITHIUM-ION...

CONTROL CIRCUIT, METHOD, AND APPARATUS FOR BACKUP BATTERY UNIT, AND...

ELECTRONIC DEVICE AND CONTROL METHOD FOR THE SAME

VEHICLE POWER MANAGEMENT SYSTEM AND OPERATION METHOD THEREOF

FUEL CELL BASED UNINTERRUPTIBLE POWER SUPPLY SYSTEMS

Method and Apparatus for Actively Managing Electric Power Supply fo...

MODULAR MICROGRID SYSTEMS AND METHODS

Synchronization of Uninterruptible Power Supply, UPS, Information C...

UNINTERRUPTIBLE POWER SUPPLY AND CAPACITY EXPANSION METHOD THEREOF

Uninterruptible Power Supply, Control Method And Power Supply System

POWER SUPPLY DEVICE, AND CONTROL METHOD FOR POWER SUPPLY DEVICE

HYBRID BATTERY SYSTEM

Versatile Uninterruptable Power Supply

Excitation Fuse Device And UPS Battery Circuit

ALTERNATIVE POWER GENERATION (APG) SYSTEM

DC Power Plant and Method of Recharging the Same

System and Method for Transitioning to Backup Power Pooling

Dispatchable Flexible Electricity Generation for Reliable Decarboni...

UNINTERRUPTIBLE POWER SUPPLY CIRCUIT COMPRISING A BUCK-BOOST VOLTAG...

Power Supply Switching Method and Apparatus, and Multi-Power Supply...

LOAD RECOVERY METHOD AND SYSTEM FOR POWER DISTRIBUTION NETWORK CONS...

UNINTERRUPTIBLE POWER SUPPLY AND OPERATION METHOD THEREOF

REDUNDANT SYSTEM AND METHOD FOR PROVIDING POWER TO DEVICES

UNINTERRUPTIBLE POWER SUPPLY, UNINTERRUPTIBLE POWER SUPPLY CONTROL...

ELECTRIC VEHICLE CHARGER ENERGY MANAGEMENT EQUIPMENT FOR USE WITH G...

POWER SOURCE SELECTION CONTROL