Details of emergency protective circuit arrangements

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Patents Grantslast 30 patents

Information Patent Grant
Device, system, and method for double-circuit transmission systems
- Patent number 12,272,943
- Issue date Apr 8, 2025
- HITACHI ENERGY LTD
- Neethu George
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for processing interphase short circuit of three-phase non-e...
- Patent number 12,272,944
- Issue date Apr 8, 2025
- BAODING YUXIN ELECTRIC TECHNOLOGY CO., LTD.
- Zhanyu Xue
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Connectable power stations
- Patent number 12,272,959
- Issue date Apr 8, 2025
- Champion Power Equipment, Inc.
- Greg Pauken
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical system
- Patent number 12,272,939
- Issue date Apr 8, 2025
- Lear Corporation
- Michael Haggerty
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Abnormal current protection device and abnormal current protection...
- Patent number 12,266,913
- Issue date Apr 1, 2025
- ELITE SEMICONDUCTOR MICROELECTRONICS TECHNOLOGY INC.
- Isaac Y. Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Series Z-source circuit breaker with pulse-testing capability
- Patent number 12,266,915
- Issue date Apr 1, 2025
- S&C Electric Company
- Konstantin Lakirovich
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Reverse battery protection circuit with isolation and reverse polar...
- Patent number 12,266,922
- Issue date Apr 1, 2025
- STMicroelectronics S.r.l.
- Ping Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Protection circuit for battery management system
- Patent number 12,266,924
- Issue date Apr 1, 2025
- A123 SYSTEMS LLC
- Yue Li
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Protection circuit for battery management system
- Patent number 12,266,923
- Issue date Apr 1, 2025
- A123 SYSTEMS LLC
- Yue Li
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrical network
- Patent number 12,266,489
- Issue date Apr 1, 2025
- Siemens Aktiengesellschaft
- Shivansh Batra
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transmission line fault location, isolation and system restoration...
- Patent number 12,266,925
- Issue date Apr 1, 2025
- S&C Electric Company
- Michael John Meisinger
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric grill with current protection circuitry
- Patent number 12,267,918
- Issue date Apr 1, 2025
- Weber-Stephen Products LLC
- Eric Knappenberger
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for predicting electrical arcs in an electrical c...
- Patent number 12,265,114
- Issue date Apr 1, 2025
- ABB Schweiz AG
- Mayukha Pal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device having a short circuit protection part to output a s...
- Patent number 12,260,813
- Issue date Mar 25, 2025
- Samsung Display Co., Ltd.
- Jeongmin Seo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Fault detection in an electric power system
- Patent number 12,259,413
- Issue date Mar 25, 2025
- Quanta Technology, LLC
- Eric Udren
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Current limited power device
- Patent number 12,249,826
- Issue date Mar 11, 2025
- NXP USA, INC.
- Andrea Milanesi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic device and communication unit
- Patent number 12,249,823
- Issue date Mar 11, 2025
- WAGO Verwaltungsgesellschaft mbH
- Philipp Neugebauer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC electrical network and overcurrent protection system for a DC el...
- Patent number 12,249,824
- Issue date Mar 11, 2025
- Airbus Operations SAS
- Patrick Bareaud
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Solid state circuit breaker
- Patent number 12,244,133
- Issue date Mar 4, 2025
- Onx, Inc.
- Jumie Yuventi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device and method for detecting faulty electrical circuits with fau...
- Patent number 12,244,134
- Issue date Mar 4, 2025
- Tejas Kamlesh Jhaveri
- G08 - SIGNALLING
Information Patent Grant
Safety device for socket
- Patent number 12,237,624
- Issue date Feb 25, 2025
- SITRONIX TECHNOLOGY CORPORATION
- Shih-Chiang Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fast fault detector
- Patent number 12,237,668
- Issue date Feb 25, 2025
- S&C Electric Company
- Boris Marendic
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for coordinating protective devices in a distribution grid
- Patent number 12,237,125
- Issue date Feb 25, 2025
- Siemens Aktiengesellschaft
- Shivansh Batra
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for controlling a segmented circuit
- Patent number 12,232,723
- Issue date Feb 25, 2025
- Cilag GmbH International
- Richard L. Leimbach
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electrical receptacle fault protection
- Patent number 12,237,659
- Issue date Feb 25, 2025
- Brainwave Research Corporation
- John Eriksen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Short circuit protection
- Patent number 12,237,662
- Issue date Feb 25, 2025
- Texas Instruments Incorporated
- Eung Jung Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Leakage current detection and interruption device for power cord an...
- Patent number 12,237,665
- Issue date Feb 25, 2025
- Chengli Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and system for controlling intelligent switch cabinet
- Patent number 12,237,667
- Issue date Feb 25, 2025
- SHANTOU POWER PLANT OF HUANENG (GUANGDONG) ENERGY DEVELOPMENT CO., LTD.
- Junjie Lin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit protection for hybrid antenna distribution units
- Patent number 12,237,134
- Issue date Feb 25, 2025
- RAYCAP IP ASSETS LTD
- Charis Coletti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid state circuit interrupter with solid state interlocking mecha...
- Patent number 12,237,661
- Issue date Feb 25, 2025
- EATON INTELLIGENT POWER LIMITED
- Andrew W. Lichauer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
MESH ROUTING OF SLEEPY SENSOR DATA
- Publication number 20250119833
- Publication date Apr 10, 2025
- TRANE INTERNATIONAL INC.
- Joel C. VanderZee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Overcurrent Limiting Unit and Detection Unit and Method for Manufac...
- Publication number 20250118955
- Publication date Apr 10, 2025
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Johannes GEHRING
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LATERAL FAULT ISOLATION
- Publication number 20250118959
- Publication date Apr 10, 2025
- S&C ELECTRIC COMPANY
- Michael John Meisinger
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH-PRECISION CURRENT DETECTION METHOD AND CHIP MODULE THEREFOR
- Publication number 20250118957
- Publication date Apr 10, 2025
- SHANGHAI METAPWR ELECTRONICS CO., LTD
- Jianhong ZENG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC VEHICLE, ONBOARD CHARGER, METHOD AND COMPUTER PROGRAM
- Publication number 20250108714
- Publication date Apr 3, 2025
- LIGHTYEAR IPCO B.V.
- Jeroen Richard Gertruda MAAR
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTROMAGNETIC COIL-BASED RAPID FAULT NEUTRALIZATION APPARATUS AND...
- Publication number 20250112449
- Publication date Apr 3, 2025
- Eaton Intelligent Power Limited
- Robert Judson Burns
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CURRENT-CONTROLLED CIRCUIT BREAKER FOR ELECTRICAL SUBMERSIBLE PUMP...
- Publication number 20250112457
- Publication date Apr 3, 2025
- Halliburton Energy Services, Inc.
- Hassan Mansir
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL DEVICE, METHOD FOR CONTROLLING ELECTRICAL DEVICE AND COM...
- Publication number 20250110188
- Publication date Apr 3, 2025
- Schneider Electric (China) Co., Ltd.
- Jie Feng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR LOCATING ELECTRICAL FAULTS
- Publication number 20250110169
- Publication date Apr 3, 2025
- The ADT Security Corporation
- Karl William WIANT II
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GROUND FAULT INTERRUPT FOR HVAC EQUIPMENT OUTLET DISCONNECT
- Publication number 20250109871
- Publication date Apr 3, 2025
- SCHNEIDER ELECTRIC USA, INC.
- Paul A. Reid
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Distributed Main-Tie-Tie-Main Transfer Control Scheme
- Publication number 20250112455
- Publication date Apr 3, 2025
- Google LLC
- Hammad Ahmad Khan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SOLID STATE CIRCUIT BREAKER
- Publication number 20250105614
- Publication date Mar 27, 2025
- Schneider Electric (China) Co., Ltd.
- Baoyun Bi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SHORT-CIRCUIT CURRENT CONTROL IN POWER SYSTEMS
- Publication number 20250105621
- Publication date Mar 27, 2025
- Saudi Arabian Oil Company
- Ricardo Jose Guerra Castillo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTROSTATIC DISCHARGE (ESD) PROTECTION DEVICE
- Publication number 20250107245
- Publication date Mar 27, 2025
- Amazing Microelectronic Corp.
- Chih-Wei CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SOLID-STATE CIRCUIT BREAKER AND ITS SELF-TEST METHOD
- Publication number 20250104954
- Publication date Mar 27, 2025
- Schneider Electric (China) Co., Ltd.
- Feng Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DC SOLID STATE CIRCUIT BREAKERS FOR BIDIRECTIONAL APPLICATIONS
- Publication number 20250105617
- Publication date Mar 27, 2025
- Siemens Industry, Inc.
- Guang Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC ARC SIGNAL GENERATION CIRCUIT, DC ARC DETECTION DEVICE AND ELECT...
- Publication number 20250105612
- Publication date Mar 27, 2025
- Xiamen Ampack Technology Limited
- Wenji HUANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DETECTING ELECTRICAL ARCING IN HOUSEHOLD ELECTRICAL WIRING
- Publication number 20250096550
- Publication date Mar 20, 2025
- Itron, Inc.
- Vladimir Borisov
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LEAKAGE CURRENT DETECTION AND INTERRUPTION DEVICE
- Publication number 20250096552
- Publication date Mar 20, 2025
- Chengli LI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH VOLTAGE SIDE OVERCURRENT AND OVERVOLTAGE PROTECTION CIRCUIT
- Publication number 20250096556
- Publication date Mar 20, 2025
- Samsung SDI Co., Ltd.
- Peter Kurcik
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM AND METHOD FOR TRANSFER SWITCH UTILIZING RECLOSER OPERATIONS
- Publication number 20250096551
- Publication date Mar 20, 2025
- ABB Schweiz AG
- Hany Habib
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR SENSING CURRENT IN A BACK-TO-BACK CONFIGUR...
- Publication number 20250096549
- Publication date Mar 20, 2025
- MICROCHIP TECHNOLOGY INCORPORATED
- David Gammie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FAULT MANAGED POWER OVER OPTICAL NETWORK CHANNELS
- Publication number 20250096908
- Publication date Mar 20, 2025
- Panduit Corp.
- Jose M. Castro
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COMMUNICATION SYSTEM, MANAGEMENT DEVICE, AND NON-TRANSITORY COMPUTE...
- Publication number 20250087986
- Publication date Mar 13, 2025
- DENSO CORPORATION
- Ryota KAMEOKA
- B60 - VEHICLES IN GENERAL
Information Patent Application
FAULT PROTECTION TESTING IN A HIGH-POWER SWITCHING SYSTEM
- Publication number 20250087991
- Publication date Mar 13, 2025
- SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Kinam SONG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE HAVING REDUNDANT POWER SUPPLY LINES
- Publication number 20250087988
- Publication date Mar 13, 2025
- Murrelektronik GmbH
- Kai Fortwingel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR FAULT MANAGEMENT AND PROTECTION
- Publication number 20250076363
- Publication date Mar 6, 2025
- ABL IP HOLDING, LLC
- Marc Paul Saes
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BOX-TYPE SUBSTATION, ENERGY STORAGE POWER SUPPLY SYSTEM, AND PHOTOV...
- Publication number 20250079828
- Publication date Mar 6, 2025
- Huawei Digital Power Technologies Co., Ltd.
- Qiang HUANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR UPDATING ELECTRONIC CIRCUIT BREAKER FIRMWARE TO AVOID LO...
- Publication number 20250079821
- Publication date Mar 6, 2025
- Siemens Industry, Inc.
- Amit Nayak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OVERCURRENT PROTECTION CIRCUIT OF POWER SUPPLY SYSTEM AND APPARATUS
- Publication number 20250070545
- Publication date Feb 27, 2025
- Huawei Digital Power Technologies Co., Ltd.
- Junpeng Kang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Details of emergency protective circuit arrangements

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Device, system, and method for double-circuit transmission systems

Method for processing interphase short circuit of three-phase non-e...

Connectable power stations

Electrical system

Abnormal current protection device and abnormal current protection...

Series Z-source circuit breaker with pulse-testing capability

Reverse battery protection circuit with isolation and reverse polar...

Protection circuit for battery management system

Protection circuit for battery management system

Electrical network

Transmission line fault location, isolation and system restoration...

Electric grill with current protection circuitry

System and method for predicting electrical arcs in an electrical c...

Display device having a short circuit protection part to output a s...

Fault detection in an electric power system

Current limited power device

Electronic device and communication unit

DC electrical network and overcurrent protection system for a DC el...

Solid state circuit breaker

Device and method for detecting faulty electrical circuits with fau...

Safety device for socket

Fast fault detector

Method for coordinating protective devices in a distribution grid

Systems and methods for controlling a segmented circuit

Electrical receptacle fault protection

Short circuit protection

Leakage current detection and interruption device for power cord an...

Method and system for controlling intelligent switch cabinet

Circuit protection for hybrid antenna distribution units

Solid state circuit interrupter with solid state interlocking mecha...

Patents Applicationslast 30 patents

MESH ROUTING OF SLEEPY SENSOR DATA

Overcurrent Limiting Unit and Detection Unit and Method for Manufac...

LATERAL FAULT ISOLATION

HIGH-PRECISION CURRENT DETECTION METHOD AND CHIP MODULE THEREFOR

ELECTRIC VEHICLE, ONBOARD CHARGER, METHOD AND COMPUTER PROGRAM

ELECTROMAGNETIC COIL-BASED RAPID FAULT NEUTRALIZATION APPARATUS AND...

CURRENT-CONTROLLED CIRCUIT BREAKER FOR ELECTRICAL SUBMERSIBLE PUMP...

ELECTRICAL DEVICE, METHOD FOR CONTROLLING ELECTRICAL DEVICE AND COM...

SYSTEMS AND METHODS FOR LOCATING ELECTRICAL FAULTS

GROUND FAULT INTERRUPT FOR HVAC EQUIPMENT OUTLET DISCONNECT

Distributed Main-Tie-Tie-Main Transfer Control Scheme

SOLID STATE CIRCUIT BREAKER

SHORT-CIRCUIT CURRENT CONTROL IN POWER SYSTEMS

ELECTROSTATIC DISCHARGE (ESD) PROTECTION DEVICE

SOLID-STATE CIRCUIT BREAKER AND ITS SELF-TEST METHOD

DC SOLID STATE CIRCUIT BREAKERS FOR BIDIRECTIONAL APPLICATIONS

DC ARC SIGNAL GENERATION CIRCUIT, DC ARC DETECTION DEVICE AND ELECT...

DETECTING ELECTRICAL ARCING IN HOUSEHOLD ELECTRICAL WIRING

LEAKAGE CURRENT DETECTION AND INTERRUPTION DEVICE

HIGH VOLTAGE SIDE OVERCURRENT AND OVERVOLTAGE PROTECTION CIRCUIT

SYSTEM AND METHOD FOR TRANSFER SWITCH UTILIZING RECLOSER OPERATIONS

METHOD AND APPARATUS FOR SENSING CURRENT IN A BACK-TO-BACK CONFIGUR...

FAULT MANAGED POWER OVER OPTICAL NETWORK CHANNELS

COMMUNICATION SYSTEM, MANAGEMENT DEVICE, AND NON-TRANSITORY COMPUTE...

FAULT PROTECTION TESTING IN A HIGH-POWER SWITCHING SYSTEM

DEVICE HAVING REDUNDANT POWER SUPPLY LINES

SYSTEMS AND METHODS FOR FAULT MANAGEMENT AND PROTECTION

BOX-TYPE SUBSTATION, ENERGY STORAGE POWER SUPPLY SYSTEM, AND PHOTOV...

METHOD FOR UPDATING ELECTRONIC CIRCUIT BREAKER FIRMWARE TO AVOID LO...

OVERCURRENT PROTECTION CIRCUIT OF POWER SUPPLY SYSTEM AND APPARATUS