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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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H02H3/22of short duration

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Patents Grantslast 30 patents

Information Patent Grant
Metrology device including a high-voltage protection module
- Patent number 12,155,196
- Issue date Nov 26, 2024
- Itron, Inc.
- Steven Alexander Grey
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus for detection of electrical disturbances resulting from e...
- Patent number 11,990,746
- Issue date May 21, 2024
- Faraday Defense Corporation
- Arthur Thomas Bradley
- G01 - MEASURING TESTING
Information Patent Grant
Disconnector device and overvoltage protection assembly including t...
- Patent number 11,942,777
- Issue date Mar 26, 2024
- Hubbell Incorporated
- Bastiaan Hubertus van Besouw
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Devices for active overvoltage protection including varistors and t...
- Patent number 11,881,704
- Issue date Jan 23, 2024
- RIPD RESEARCH AND IP DEVELOPMENT LTD.
- Grigoris Kostakis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surge protector
- Patent number 11,862,966
- Issue date Jan 2, 2024
- Cisco Technology, Inc.
- Xiqun Zhu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Lighting relay panel features for improved safety and reliability
- Patent number 11,844,166
- Issue date Dec 12, 2023
- ABL IP Holding LLC
- Dalibor Zulim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surge protection circuit, lightning protector and electronic device
- Patent number 11,777,308
- Issue date Oct 3, 2023
- Anker Innovations Technology Co., Ltd.
- Lixing Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metrology device including a high-voltage protection module
- Patent number 11,764,567
- Issue date Sep 19, 2023
- Itron, Inc.
- Steven Alexander Grey
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Gas arrester
- Patent number 11,710,946
- Issue date Jul 25, 2023
- TDK ELECTRONICS AG
- Robert Hoffmann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and systems for protection of multiport multimode power over...
- Patent number 11,689,015
- Issue date Jun 27, 2023
- Plamen Doynov
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply with lightning protection
- Patent number 11,682,965
- Issue date Jun 20, 2023
- CHICONY POWER TECHNOLOGY CO., LTD.
- Yung-Hung Hsiao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic apparatus
- Patent number 11,611,208
- Issue date Mar 21, 2023
- Samsung Electronics Co., Ltd.
- Duhee Jang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for transferring a load in a thunder and lightnin...
- Patent number 11,588,331
- Issue date Feb 21, 2023
- STATE GRID JIANGSU ELECTRIC POWER CO., LTD.
- Yunfeng Cai
- G01 - MEASURING TESTING
Information Patent Grant
Sensor-based remote condition monitoring device and method for disc...
- Patent number 11,588,318
- Issue date Feb 21, 2023
- Hitachi Energy Switzerland AG
- Philipp Sommer
- G01 - MEASURING TESTING
Information Patent Grant
Electrical device with power quality event protection and associate...
- Patent number 11,552,468
- Issue date Jan 10, 2023
- EATON INTELLIGENT POWER LIMITED
- Charles John Luebke
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply with current limit on individual conductors
- Patent number 11,545,823
- Issue date Jan 3, 2023
- Apple Inc.
- Paul J. Costa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switchgear arrestor system with isolators
- Patent number 11,502,503
- Issue date Nov 15, 2022
- Christopher Joseph Hodges
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transformer assembly with medium frequency transformers
- Patent number 11,480,602
- Issue date Oct 25, 2022
- ABB Schweiz AG
- Uwe Drofenik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and systems for electromagnetic protection with persistent s...
- Patent number 11,469,592
- Issue date Oct 11, 2022
- Plamen Doynov
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Protection of electrical devices based on electromagnetic pulse signal
- Patent number 11,451,047
- Issue date Sep 20, 2022
- TechHold, LLC
- David Anderson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and systems for suppressing electromagnetic pulse induced su...
- Patent number 11,451,051
- Issue date Sep 20, 2022
- Plamen Doynov
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Temporary overvoltage and ground fault overvoltage protection based...
- Patent number 11,435,409
- Issue date Sep 6, 2022
- Rensselaer Polytechnic Institute
- Huan Guo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Disconnector device and overvoltage protection assembly including t...
- Patent number 11,411,386
- Issue date Aug 9, 2022
- Hubbell Incorporated
- Bastiaan Hubertus van Besouw
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power management system for maintaining bus voltage
- Patent number 11,387,646
- Issue date Jul 12, 2022
- Hewlett Packard Enterprise Development LP
- Mohamed Amin Bernat
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Direct-current circuit breaker
- Patent number 11,380,500
- Issue date Jul 5, 2022
- Mitsubishi Electric Corporation
- Sho Tokoyoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Devices for active overvoltage protection
- Patent number 11,374,396
- Issue date Jun 28, 2022
- RIPD RESEARCH AND IP DEVELOPMENT LTD.
- Grigoris Kostakis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Crowbar device and multistage crowbar apparatus
- Patent number 11,322,932
- Issue date May 3, 2022
- Hitachi Energy Switzerland AG
- Hans Sjökvist
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lighting relay panel features for improved safety and reliability
- Patent number 11,317,499
- Issue date Apr 26, 2022
- ABL IP Holding LLC
- Mark Norton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for operating a power distribution system
- Patent number 11,296,491
- Issue date Apr 5, 2022
- GE Aviation Systems Limited
- David Alan Elliott
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for autonomous monitoring and active defense of l...
- Patent number 11,289,896
- Issue date Mar 29, 2022
- CHENGDU UNIVERSITY OF INFORMATION TECHNOLOGY
- Kun Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

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
APPARATUS FOR DETECTION OF ELECTRICAL DISTURBANCES RESULTING FROM E...
- Publication number 20240313526
- Publication date Sep 19, 2024
- Faraday Defense Corporation
- Arthur Thomas Bradley
- G01 - MEASURING TESTING
Information Patent Application
SURGE PROTECTIVE DEVICE AND METHOD, AND AN ELECTRIC SYSTEM WITH SAI...
- Publication number 20240162701
- Publication date May 16, 2024
- PROLEC, S.A. DE C.V.
- David Omar CARDENAS AGUILERA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICES FOR ACTIVE OVERVOLTAGE PROTECTION INCLUDING VARISTORS AND T...
- Publication number 20240120728
- Publication date Apr 11, 2024
- RIPD RESEARCH AND IP DEVELOPMENT LTD.
- Grigoris Kostakis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METROLOGY DEVICE INCLUDING A HIGH-VOLTAGE PROTECTION MODULE
- Publication number 20240006871
- Publication date Jan 4, 2024
- Itron, Inc.
- Steven Alexander Grey
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SURGE PROTECTIVE DEVICES, CIRCUITS, MODULES AND SYSTEMS INCLUDING SAME
- Publication number 20230396053
- Publication date Dec 7, 2023
- RIPD IP DEVELOPMENT LTD
- Thomas Tsovilis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SUPPLY CIRCUIT AND SEMICONDUCTOR DEVICE
- Publication number 20230146002
- Publication date May 11, 2023
- Kabushiki Kaisha Toshiba
- Tatsuhiko MARUYAMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SURGE PROTECTOR
- Publication number 20230122603
- Publication date Apr 20, 2023
- Cisco Technology, Inc.
- Xiqun ZHU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS FOR DETECTION OF ELECTRICAL DISTURBANCES RESULTING FROM E...
- Publication number 20230108660
- Publication date Apr 6, 2023
- Arthur Thomas Bradley
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICES FOR ACTIVE OVERVOLTAGE PROTECTION
- Publication number 20220399714
- Publication date Dec 15, 2022
- RIPD RESEARCH AND IP DEVELOPMENT LTD.
- Grigoris Kostakis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROSTATIC PROTECTION CIRCUITS AND FULL-CHIP ELECTROSTATIC PROTE...
- Publication number 20220285928
- Publication date Sep 8, 2022
- QiAn Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SENSOR-BASED REMOTE CONDITION MONITORING DEVICE AND METHOD FOR DISC...
- Publication number 20220190589
- Publication date Jun 16, 2022
- ABB Power Grids Switzerland AG
- Philipp Sommer
- G01 - MEASURING TESTING
Information Patent Application
Lighting Relay Panel Features for Improved Safety and Reliability
- Publication number 20220132644
- Publication date Apr 28, 2022
- ABL IP Holding LLC
- Dalibor Zulim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METROLOGY DEVICE INCLUDING A HIGH-VOLTAGE PROTECTION MODULE
- Publication number 20220069564
- Publication date Mar 3, 2022
- Itron, Inc.
- Steven Alexander Grey
- G01 - MEASURING TESTING
Information Patent Application
Surge Protection Circuit, Lightning Protector and Electronic Device
- Publication number 20220021204
- Publication date Jan 20, 2022
- Anker Innovations Technology Co. Ltd.
- Lixing Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIRECT-CURRENT CIRCUIT BREAKER
- Publication number 20210358702
- Publication date Nov 18, 2021
- MITSUBISHI ELECTRIC CORPORATION
- Sho TOKOYODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
T-TYPE DC CIRCUIT BREAKER AND METHOD FOR CONTROLLING THE SAME
- Publication number 20210336435
- Publication date Oct 28, 2021
- Sichuan University
- Shunliang WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC APPARATUS
- Publication number 20210119437
- Publication date Apr 22, 2021
- Samsung Electronics Co., Ltd.
- Duhee JANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Three Phase Surge Protection Device
- Publication number 20210104372
- Publication date Apr 8, 2021
- TDK Electronics AG
- Hua Qiu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TEMPORARY OVERVOLTAGE AND GROUND FAULT OVERVOLTAGE PROTECTION BASED...
- Publication number 20210083468
- Publication date Mar 18, 2021
- Rensselaer Polytechnic Institute
- Huan Guo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHGEAR ARRESTOR SYSTEM WITH ISOLATORS
- Publication number 20210066906
- Publication date Mar 4, 2021
- Chris Hodges
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY WITH CURRENT LIMIT ON INDIVIDUAL CONDUCTORS
- Publication number 20210021117
- Publication date Jan 21, 2021
- Apple Inc.
- Paul J. Costa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM AND METHOD FOR AUTONOMOUS MONITORING AND ACTIVE DEFENSE OF L...
- Publication number 20200389010
- Publication date Dec 10, 2020
- Chengdu University of Information Technology
- Kun LIU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR OPERATING A POWER DISTRIBUTION SYSTEM
- Publication number 20200313419
- Publication date Oct 1, 2020
- GE Aviation Systems Limited
- David Alan Elliott
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURGE PROTECTION DEVICE
- Publication number 20200235572
- Publication date Jul 23, 2020
- LITE-ON ELECTRONICS (GUANGZHOU) LIMITED
- Po-Yi Ku
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR LIGHTNING PROTECTION IN POWER DISTRIBUTION...
- Publication number 20200194993
- Publication date Jun 18, 2020
- HAMILTON SUNDSTRAND CORPORATION
- John A. Dickey
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Lighting Relay Panel Features for Improved Safety and Reliability
- Publication number 20200137855
- Publication date Apr 30, 2020
- ABL IP Holding LLC
- Dalibor Zulim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Lighting Relay Panel Features for Improved Safety and Reliability
- Publication number 20200128650
- Publication date Apr 23, 2020
- ABL IP Holding LLC
- Mark Norton
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
FAST OVER VOLTAGE AND SURGE DETECTION FOR HIGH SPEED AND LOAD SWITCHES
- Publication number 20200036182
- Publication date Jan 30, 2020
- NXP. B.V.
- Harold Garth HANSON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICES FOR ACTIVE OVERVOLTAGE PROTECTION
- Publication number 20200014191
- Publication date Jan 9, 2020
- RIPD IP DEVELOPMENT LTD
- Grigoris Kostakis
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

of short duration

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Metrology device including a high-voltage protection module

Apparatus for detection of electrical disturbances resulting from e...

Disconnector device and overvoltage protection assembly including t...

Devices for active overvoltage protection including varistors and t...

Surge protector

Lighting relay panel features for improved safety and reliability

Surge protection circuit, lightning protector and electronic device

Metrology device including a high-voltage protection module

Gas arrester

Method and systems for protection of multiport multimode power over...

Power supply with lightning protection

Electronic apparatus

Method and system for transferring a load in a thunder and lightnin...

Sensor-based remote condition monitoring device and method for disc...

Electrical device with power quality event protection and associate...

Power supply with current limit on individual conductors

Switchgear arrestor system with isolators

Transformer assembly with medium frequency transformers

Method and systems for electromagnetic protection with persistent s...

Protection of electrical devices based on electromagnetic pulse signal

Method and systems for suppressing electromagnetic pulse induced su...

Temporary overvoltage and ground fault overvoltage protection based...

Disconnector device and overvoltage protection assembly including t...

Power management system for maintaining bus voltage

Direct-current circuit breaker

Devices for active overvoltage protection

Crowbar device and multistage crowbar apparatus

Lighting relay panel features for improved safety and reliability

Method and apparatus for operating a power distribution system

System and method for autonomous monitoring and active defense of l...

Patents Applicationslast 30 patents

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

APPARATUS FOR DETECTION OF ELECTRICAL DISTURBANCES RESULTING FROM E...

SURGE PROTECTIVE DEVICE AND METHOD, AND AN ELECTRIC SYSTEM WITH SAI...

DEVICES FOR ACTIVE OVERVOLTAGE PROTECTION INCLUDING VARISTORS AND T...

METROLOGY DEVICE INCLUDING A HIGH-VOLTAGE PROTECTION MODULE

SURGE PROTECTIVE DEVICES, CIRCUITS, MODULES AND SYSTEMS INCLUDING SAME

POWER SUPPLY CIRCUIT AND SEMICONDUCTOR DEVICE

SURGE PROTECTOR

APPARATUS FOR DETECTION OF ELECTRICAL DISTURBANCES RESULTING FROM E...

DEVICES FOR ACTIVE OVERVOLTAGE PROTECTION

ELECTROSTATIC PROTECTION CIRCUITS AND FULL-CHIP ELECTROSTATIC PROTE...

SENSOR-BASED REMOTE CONDITION MONITORING DEVICE AND METHOD FOR DISC...

Lighting Relay Panel Features for Improved Safety and Reliability

METROLOGY DEVICE INCLUDING A HIGH-VOLTAGE PROTECTION MODULE

Surge Protection Circuit, Lightning Protector and Electronic Device

DIRECT-CURRENT CIRCUIT BREAKER

T-TYPE DC CIRCUIT BREAKER AND METHOD FOR CONTROLLING THE SAME

ELECTRONIC APPARATUS

Three Phase Surge Protection Device

TEMPORARY OVERVOLTAGE AND GROUND FAULT OVERVOLTAGE PROTECTION BASED...

SWITCHGEAR ARRESTOR SYSTEM WITH ISOLATORS

POWER SUPPLY WITH CURRENT LIMIT ON INDIVIDUAL CONDUCTORS

SYSTEM AND METHOD FOR AUTONOMOUS MONITORING AND ACTIVE DEFENSE OF L...

METHOD AND APPARATUS FOR OPERATING A POWER DISTRIBUTION SYSTEM

SURGE PROTECTION DEVICE

SYSTEMS AND METHODS FOR LIGHTNING PROTECTION IN POWER DISTRIBUTION...

Lighting Relay Panel Features for Improved Safety and Reliability

Lighting Relay Panel Features for Improved Safety and Reliability

FAST OVER VOLTAGE AND SURGE DETECTION FOR HIGH SPEED AND LOAD SWITCHES

DEVICES FOR ACTIVE OVERVOLTAGE PROTECTION