responsive to excess current

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CPC
H02H3/08

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HELECTRICITY H02Electric power H02HEMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS H02H3/00Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection integrated protection

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H02H3/08responsive to excess current

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Ultrasonic atomization control system and electronic cigarette
- Patent number 12,201,146
- Issue date Jan 21, 2025
- Shenzhen First Union Technology Co., Ltd.
- Yonghai Li
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Leakage current detection and interruption device for power cord an...
- Patent number 12,206,231
- Issue date Jan 21, 2025
- Chengli Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus for opening or closing a DC circuit, and method for autom...
- Patent number 12,205,783
- Issue date Jan 21, 2025
- Siemens Aktiengesellschaft
- Yi Zhu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Protection apparatus and protection method for photovoltaic power g...
- Patent number 12,206,232
- Issue date Jan 21, 2025
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Xiufeng Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Redundant power supply, in particular for data centers, and method...
- Patent number 12,206,241
- Issue date Jan 21, 2025
- Siemens Aktiengesellschaft
- Yi Zhu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power cutoff device
- Patent number 12,194,866
- Issue date Jan 14, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takashi Hirobe
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fuse and contactor management for an electric mobile application
- Patent number 12,187,159
- Issue date Jan 7, 2025
- EATON INTELLIGENT POWER LIMITED
- Robert Stephen Douglass
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Overcurrent protection circuit, memory storage device and overcurre...
- Patent number 12,191,651
- Issue date Jan 7, 2025
- Phison Electronics Corp.
- Shu-Han Chou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit breaker for breaking an electrical circuit
- Patent number 12,191,652
- Issue date Jan 7, 2025
- Blixt Tech AB
- Jan Johansson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for securing in particular safety-relevant loads in a motor...
- Patent number 12,179,679
- Issue date Dec 31, 2024
- Robert Bosch GmbH
- Nils Draese
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electronic switch with surge protector
- Patent number 12,184,269
- Issue date Dec 31, 2024
- Siemens Aktiengesellschaft
- Karsten Handt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Overcurrent protection circuit
- Patent number 12,184,054
- Issue date Dec 31, 2024
- Rohm Co., Ltd.
- Toru Takuma
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Voltage monitoring circuit
- Patent number 12,174,260
- Issue date Dec 24, 2024
- LG Innotek Co., Ltd
- In Seok Lim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power distribution component and power distribution device
- Patent number 12,176,655
- Issue date Dec 24, 2024
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Kai Yin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Overcurrent protection device trip alert method
- Patent number 12,173,928
- Issue date Dec 24, 2024
- Intellihot, Inc.
- Sridhar Deivasigamani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
Electric grid and method for operating an electric grid
- Patent number 12,176,163
- Issue date Dec 24, 2024
- Siemens Aktiengesellschaft
- Shivansh Batra
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermal management device for circuit breakers
- Patent number 12,171,086
- Issue date Dec 17, 2024
- EATON INTELLIGENT POWER LIMITED
- Ankit Bhagat
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hybrid arc flash mitigation system
- Patent number 12,170,439
- Issue date Dec 17, 2024
- EATON INTELLIGENT POWER LIMITED
- Xin Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power supply control device, test method, and computer program
- Patent number 12,166,342
- Issue date Dec 10, 2024
- Autonetworks Technologies, Ltd.
- Shunichi Sawano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and system for detecting faults in a low voltage three-phase...
- Patent number 12,166,340
- Issue date Dec 10, 2024
- Schneider Electric Industries SAS
- David Corbet
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Solid-state circuit breaker based on a wireless coupling and resona...
- Patent number 12,160,096
- Issue date Dec 3, 2024
- Drexel University
- Fei Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and device for connecting a capacitive load assembly to a DC...
- Patent number 12,155,194
- Issue date Nov 26, 2024
- Siemens Aktiengesellschaft
- Klaus Behringer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Overcurrent protection device for protecting a consumer arranged in...
- Patent number 12,142,907
- Issue date Nov 12, 2024
- Siemens Aktiengesellschaft
- Klaus Behringer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and method for arc fault protection
- Patent number 12,136,805
- Issue date Nov 5, 2024
- GM Global Technology Operations LLC
- Suresh Gopalakrishnan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Methods and apparatus for battery current monitoring
- Patent number 12,136,806
- Issue date Nov 5, 2024
- Tahoe Research, LTD.
- Devin Cass
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic circuit breaker with self-triggering protection for a ve...
- Patent number 12,128,776
- Issue date Oct 29, 2024
- Scania CV AB
- Georgios Papadopoulos
- B60 - VEHICLES IN GENERAL
Information Patent Grant
DC circuit breaker with an alternating commutating circuit
- Patent number 12,132,303
- Issue date Oct 29, 2024
- Board of Supervisors of Louisiana State University and Agricultural and Mecha...
- Shahab Mehraeen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and systems for operating an auxiliary power unit
- Patent number 12,128,838
- Issue date Oct 29, 2024
- BOMBARDIER INC.
- Claude Lavoie
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Gate driver circuits with independently tunable performance charact...
- Patent number 12,119,817
- Issue date Oct 15, 2024
- ABB Schweiz AG
- Xiaoqing Song
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SELF-ENERGY-TAKING HYBRID DIRECT-CURRENT CIRCUIT BREAKER AND APPLIC...
- Publication number 20250023339
- Publication date Jan 16, 2025
- STATE GRID SMART GRID RESEARCH INSTITUTE CO., LTD.
- Wandi ZHOU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HYBRID CIRCUIT BREAKER USING A TRANSIENT COMMUTATION CURRENT INJECT...
- Publication number 20250023340
- Publication date Jan 16, 2025
- Illinois Institute of Technology
- Zheng John SHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VEHICLE-MOUNTED CONTROL DEVICE
- Publication number 20250018797
- Publication date Jan 16, 2025
- AUTONETWORKS TECHNOLOGIES, LTD.
- Junji TSUCHIYA
- B60 - VEHICLES IN GENERAL
Information Patent Application
Electronic circuit breaker and circuit arrangement with an electron...
- Publication number 20250015584
- Publication date Jan 9, 2025
- Murrelektronik GmbH
- Hangwen Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INRUSH CURRENT PROTECTION CIRCUIT FOR SOLID STATE LIGHTING FIXTURES
- Publication number 20250016899
- Publication date Jan 9, 2025
- HUBBELL INCORPORATED
- Adam J. Clark
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Circuit Breaker Unit
- Publication number 20250007271
- Publication date Jan 2, 2025
- Vitesco Technologies GMBH
- Rainer Gietl
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Ultra-Efficient And Self-Healing Solid State Circuit Breaker
- Publication number 20250007270
- Publication date Jan 2, 2025
- Resilient Power Systems, Inc.
- Mehdi Abolhassani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRICAL PROTECTION DEVICE
- Publication number 20250007269
- Publication date Jan 2, 2025
- Schneider Electric Industries SAS
- Eric Domejean
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OVERCURRENT PROTECTION CIRCUIT, SEMICONDUCTOR APPARATUS, ELECTRONIC...
- Publication number 20240429697
- Publication date Dec 26, 2024
- Rohm Co., Ltd.
- Mark Puno BUENAVIDEZ
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR DISCONNECTION DETECTION WHILE THE MOTOR IS SWITCHED OFF
- Publication number 20240429698
- Publication date Dec 26, 2024
- Lennox Industries Inc.
- Palanivel Subramaniam
- G01 - MEASURING TESTING
Information Patent Application
MOTOR DISCONNECTION DETECTION WHILE THE MOTOR IS SWITCHED ON
- Publication number 20240429699
- Publication date Dec 26, 2024
- Lennox Industries Inc.
- Palanivel Subramaniam
- G01 - MEASURING TESTING
Information Patent Application
AC-TO-DC POWER CONVERSION WITH GROUND REFERENCE TO COMMON NODE OF S...
- Publication number 20240421689
- Publication date Dec 19, 2024
- Amber Semiconductor, Inc
- Mark Telefus
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PROTECTION CIRCUIT IN ELECTRONIC DEVICE AND METHOD THEREFOR
- Publication number 20240421777
- Publication date Dec 19, 2024
- Samsung Electronics Co., Ltd.
- Hyunseok CHOI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SHORT-CIRCUIT DETECTION DEVICE
- Publication number 20240421584
- Publication date Dec 19, 2024
- STMicroelectronics International N.V.
- Ghafour BENABDELAZIZ
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OVER CURRENT PROTECTION CIRCUIT ARRANGED FOR PROVIDING AN OVER CURR...
- Publication number 20240410921
- Publication date Dec 12, 2024
- NEXPERIA B.V.
- Rohit Tirumala
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CIRCUIT BREAKER AND METHOD
- Publication number 20240404766
- Publication date Dec 5, 2024
- SIEMENS AKTIENGESELLSCHAFT
- Marvin Tannhäuser
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HALF-BRIDGE CIRCUIT ARRANGEMENT AND METHOD FOR ACTUATION
- Publication number 20240395475
- Publication date Nov 28, 2024
- SEMIKRON DANFOSS ELEKTRONIK GMBH & CO. KG
- Johannes KLIER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKER AND METHOD
- Publication number 20240395480
- Publication date Nov 28, 2024
- SIEMENS AKTIENGESELLSCHAFT
- Marvin Tannhäuser
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OVERCURRENT PROTECTION DEVICE TRIP ALERT METHOD
- Publication number 20240384895
- Publication date Nov 21, 2024
- Intellihot, Inc.
- Sridhar Deivasigamani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY DEVICE AND OVERCURRENT ALARM METHOD
- Publication number 20240388078
- Publication date Nov 21, 2024
- DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
- Qingchang LIU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Circuit Breaker and Method
- Publication number 20240380196
- Publication date Nov 14, 2024
- Solaredge Technologies Ltd.
- Amir Peri
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND SYSTEM FOR DETERMINING A TRIPPING RANGE OF AN ELECTRICAL...
- Publication number 20240372353
- Publication date Nov 7, 2024
- Schneider Electric Industries SAS
- Matthieu Favre
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CUTOFF DEVICE AND DRIVING DEVICE
- Publication number 20240371588
- Publication date Nov 7, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- KAZUHIRO KODAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARC DETECTION FOR HIGH VOLTAGE SYSTEM
- Publication number 20240364094
- Publication date Oct 31, 2024
- BAE Systems Controls Inc.
- Robert J. Vovos
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE AND METHOD FOR DISCONNECTING A HIGH-VOLTAGE DIRECT ELECTRIC...
- Publication number 20240364093
- Publication date Oct 31, 2024
- SUPERGRID INSTITUTE
- Wolfgang GRIESHABER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DC CIRCUIT BREAKER
- Publication number 20240355562
- Publication date Oct 24, 2024
- NexFi Technology Inc.
- Kei NISHIOKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL PANELBOARD WITH ARC FAULT PROTECTION AND USER INTERFACE
- Publication number 20240356312
- Publication date Oct 24, 2024
- Span.IO, Inc.
- Aleksandar Daniel Oleg Rivin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ABNORMAL CURRENT PROTECTION DEVICE AND ABNORMAL CURRENT PROTECTION...
- Publication number 20240356326
- Publication date Oct 24, 2024
- Elite Semiconductor Microelectronics Technology Inc.
- Isaac Y. CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH POWER BIDIRECTIONAL SOLID-STATE CIRCUIT BREAKER
- Publication number 20240348036
- Publication date Oct 17, 2024
- GENERAL ELECTRIC COMPANY
- David Richard Esler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE, SEMICONDUCTOR APPARATUS, GATE DRIVER, AND POWER MODULE
- Publication number 20240348037
- Publication date Oct 17, 2024
- Fuji Electric Co., Ltd.
- Masashi AKAHANE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

responsive to excess current

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Ultrasonic atomization control system and electronic cigarette

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

Apparatus for opening or closing a DC circuit, and method for autom...

Protection apparatus and protection method for photovoltaic power g...

Redundant power supply, in particular for data centers, and method...

Power cutoff device

Fuse and contactor management for an electric mobile application

Overcurrent protection circuit, memory storage device and overcurre...

Circuit breaker for breaking an electrical circuit

Method for securing in particular safety-relevant loads in a motor...

Electronic switch with surge protector

Overcurrent protection circuit

Voltage monitoring circuit

Power distribution component and power distribution device

Overcurrent protection device trip alert method

Slow-release relay circuit and train control device

Electric grid and method for operating an electric grid

Thermal management device for circuit breakers

Hybrid arc flash mitigation system

Power supply control device, test method, and computer program

Method and system for detecting faults in a low voltage three-phase...

Solid-state circuit breaker based on a wireless coupling and resona...

Method and device for connecting a capacitive load assembly to a DC...

Overcurrent protection device for protecting a consumer arranged in...

Apparatus and method for arc fault protection

Methods and apparatus for battery current monitoring

Electronic circuit breaker with self-triggering protection for a ve...

DC circuit breaker with an alternating commutating circuit

Methods and systems for operating an auxiliary power unit

Gate driver circuits with independently tunable performance charact...

Patents Applicationslast 30 patents

SELF-ENERGY-TAKING HYBRID DIRECT-CURRENT CIRCUIT BREAKER AND APPLIC...

HYBRID CIRCUIT BREAKER USING A TRANSIENT COMMUTATION CURRENT INJECT...

VEHICLE-MOUNTED CONTROL DEVICE

Electronic circuit breaker and circuit arrangement with an electron...

INRUSH CURRENT PROTECTION CIRCUIT FOR SOLID STATE LIGHTING FIXTURES

Circuit Breaker Unit

Ultra-Efficient And Self-Healing Solid State Circuit Breaker

ELECTRICAL PROTECTION DEVICE

OVERCURRENT PROTECTION CIRCUIT, SEMICONDUCTOR APPARATUS, ELECTRONIC...

MOTOR DISCONNECTION DETECTION WHILE THE MOTOR IS SWITCHED OFF

MOTOR DISCONNECTION DETECTION WHILE THE MOTOR IS SWITCHED ON

AC-TO-DC POWER CONVERSION WITH GROUND REFERENCE TO COMMON NODE OF S...

PROTECTION CIRCUIT IN ELECTRONIC DEVICE AND METHOD THEREFOR

SHORT-CIRCUIT DETECTION DEVICE

OVER CURRENT PROTECTION CIRCUIT ARRANGED FOR PROVIDING AN OVER CURR...

CIRCUIT BREAKER AND METHOD

HALF-BRIDGE CIRCUIT ARRANGEMENT AND METHOD FOR ACTUATION

CIRCUIT BREAKER AND METHOD

OVERCURRENT PROTECTION DEVICE TRIP ALERT METHOD

POWER SUPPLY DEVICE AND OVERCURRENT ALARM METHOD

Circuit Breaker and Method

METHOD AND SYSTEM FOR DETERMINING A TRIPPING RANGE OF AN ELECTRICAL...

CUTOFF DEVICE AND DRIVING DEVICE

ARC DETECTION FOR HIGH VOLTAGE SYSTEM

DEVICE AND METHOD FOR DISCONNECTING A HIGH-VOLTAGE DIRECT ELECTRIC...

DC CIRCUIT BREAKER

ELECTRICAL PANELBOARD WITH ARC FAULT PROTECTION AND USER INTERFACE

ABNORMAL CURRENT PROTECTION DEVICE AND ABNORMAL CURRENT PROTECTION...

HIGH POWER BIDIRECTIONAL SOLID-STATE CIRCUIT BREAKER

DEVICE, SEMICONDUCTOR APPARATUS, GATE DRIVER, AND POWER MODULE