for switches

Industry

CPC
H02H7/222

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Parent Industries

HELECTRICITY H02Electric power H02HEMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS H02H7/00Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions

Current Industry

H02H7/222for switches

Industries

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for overcurrent protection
- Patent number 12,199,422
- Issue date Jan 14, 2025
- Hamilton Sundstrand Corporation
- Adrian E. Vandergrift
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of protection, monitoring and control of switchgear using Ro...
- Patent number 12,158,502
- Issue date Dec 3, 2024
- Bruce Hack
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control and operation of power distribution system
- Patent number 12,155,200
- Issue date Nov 26, 2024
- PONY AI INC.
- Kai Tan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Digital sensor and monitoring system for switchgear protection, mon...
- Patent number 12,085,614
- Issue date Sep 10, 2024
- Bruce Hack
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus for protecting and controlling an electrical load
- Patent number 12,021,471
- Issue date Jun 25, 2024
- Future Systems Besitz GmbH
- Philipp Steinberger
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hybrid switching apparatus of the withdrawable type
- Patent number 12,015,270
- Issue date Jun 18, 2024
- ABB S.p.A.
- Luigi Arturo Degli Innocenti
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for protecting an electrical load
- Patent number 12,009,765
- Issue date Jun 11, 2024
- Future Systems Besitz GmbH
- Christian Zimmermann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor control apparatus for controlling a power supply to an electr...
- Patent number 12,009,764
- Issue date Jun 11, 2024
- Future Systems Besitz GmbH
- Bernhard Först
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for determining phase locking of critical arc...
- Patent number 11,973,333
- Issue date Apr 30, 2024
- Wuxi Power Supply Branch of State Grid Jiangsu Electric Power Co., Ltd.
- Jin Miao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Load control apparatus, automation system, electrical load, busbar...
- Patent number 11,967,916
- Issue date Apr 23, 2024
- Future Systems Besitz GmbH
- Christian Zimmermann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus for switching and protection of a load based on current r...
- Patent number 11,923,796
- Issue date Mar 5, 2024
- Future Systems Besitz GmbH
- Philipp Steinberger
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and circuit for detecting an arc fault
- Patent number 11,916,373
- Issue date Feb 27, 2024
- GE Aviation Systems Limited
- John Oliver Collins
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Enabling equipment to withstand and control the effects of internal...
- Patent number 11,908,645
- Issue date Feb 20, 2024
- Powell Electrical Systems, Inc.
- Matthew C. Nunn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power distribution device, power distribution trailer, electric dri...
- Patent number 11,888,294
- Issue date Jan 30, 2024
- Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.
- Huijuan Cao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Time-admittance fault detection and isolation system
- Patent number 11,791,622
- Issue date Oct 17, 2023
- Southern States, LLC
- Joseph R Rostron
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Solid-state circuit breaker with self-diagnostic, self-maintenance,...
- Patent number 11,791,620
- Issue date Oct 17, 2023
- Atom Power, Inc
- Frederick C. Miller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control and operation of power distribution system
- Patent number 11,710,960
- Issue date Jul 25, 2023
- PONY AI INC.
- Kai Tan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fuse clearing apparatus for medium-voltage substation applications
- Patent number 11,616,357
- Issue date Mar 28, 2023
- EATON INTELLIGENT POWER LIMITED
- Daniel Edward Hrncir
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical circuit breaker system with temperature-dependent total...
- Patent number 11,605,942
- Issue date Mar 14, 2023
- Phoenix Contact GmbH & Co. KG
- Alexander Fomenko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric protection circuit
- Patent number 11,600,992
- Issue date Mar 7, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Jinbo Cai
- 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
Device for maintaining operating state of contactor
- Patent number 11,451,049
- Issue date Sep 20, 2022
- Samsung SDI Co., Ltd.
- Kyu Sung Cho
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Breaker measurement structure for power distribution unit
- Patent number 11,408,939
- Issue date Aug 9, 2022
- EATON INTELLIGENT POWER LIMITED
- Josiah Daniel Smith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic switch with overvoltage limiter
- Patent number 11,362,512
- Issue date Jun 14, 2022
- Siemens Aktiengesellschaft
- Hubert Schierling
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Sensing and alert system for electrical switchgear
- Patent number 11,301,985
- Issue date Apr 12, 2022
- ADVANCETREX SENSOR TECHNOLOGIES CORP.
- Florin Pop
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Measuring device and electrical switching unit
- Patent number 11,239,653
- Issue date Feb 1, 2022
- Schneider Electric Industries SAS
- Brice Jacolin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Smart module for a circuit breaker
- Patent number 11,211,786
- Issue date Dec 28, 2021
- ABB Schweiz AG
- Leonardo Dorea Mascarenhas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fault-tolerant solid state power controller
- Patent number 11,201,462
- Issue date Dec 14, 2021
- David Alan Elliott
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Low-voltage circuit breaker device
- Patent number 11,195,675
- Issue date Dec 7, 2021
- EATON INTELLIGENT POWER LIMITED
- Kenan Askan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control device with current protected solid state relays
- Patent number 11,187,423
- Issue date Nov 30, 2021
- ecobee inc.
- Cristian Sebastian Niculescu
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
Method of Protection, Monitoring and Control of Switchgear Using Ro...
- Publication number 20240393396
- Publication date Nov 28, 2024
- Bruce Hack
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SHORT-CIRCUITING DEVICE
- Publication number 20240332952
- Publication date Oct 3, 2024
- SIEMENS AKTIENGESELLSCHAFT
- Peter Schegner
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CIRCUIT BREAKER PROTECTION FROM DELAYED ZERO-CROSSING
- Publication number 20240322551
- Publication date Sep 26, 2024
- Saudi Arabian Oil Company
- Nabil El Halabi Fares
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND CONTROL UNIT FOR OPERATING A SWITCH DEVICE HAVING A SWIT...
- Publication number 20240213763
- Publication date Jun 27, 2024
- ZF Friedrichshafen AG
- Marc Rasch
- B60 - VEHICLES IN GENERAL
Information Patent Application
HIGH-SPEED INTRODUCTION DEVICE, POWER CONVERSION DEVICE AND SWITCHGEAR
- Publication number 20240113515
- Publication date Apr 4, 2024
- Mitsubishi Electric Corporation
- Toshihiko TAKEMATSU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL AND OPERATION OF POWER DISTRIBUTION SYSTEM
- Publication number 20230369844
- Publication date Nov 16, 2023
- Pony AI Inc.
- Kai Tan
- B60 - VEHICLES IN GENERAL
Information Patent Application
ENABLING EQUIPMENT TO WITHSTAND AND CONTROL THE EFFECTS OF INTERNAL...
- Publication number 20230197377
- Publication date Jun 22, 2023
- Powell Electrical Systems, Inc.
- Matthew C. Nunn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR DETERMINING PHASE LOCKING OF CRITICAL ARC...
- Publication number 20230187920
- Publication date Jun 15, 2023
- Wuxi Power Supply Branch of State Grid Jiangsu Electric Power Co., Ltd.
- Jin Miao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCH IDENTIFICATION CIRCUIT AND ELECTRIC DEVICE
- Publication number 20230133107
- Publication date May 4, 2023
- SHENZHEN CARKU TECHNOLOGY CO., LIMITED
- Yun LEI
- G01 - MEASURING TESTING
Information Patent Application
Time-Admittance Fault Detection and Isolation System
- Publication number 20220376491
- Publication date Nov 24, 2022
- Southern States, LLC
- Joseph R Rostron
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Error Detecting Method of Charging Switch Unit and Battery System U...
- Publication number 20220368148
- Publication date Nov 17, 2022
- LG ENERGY SOLUTION, LTD.
- Jisu Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
An Apparatus for Switching and Protection of a Load
- Publication number 20220352841
- Publication date Nov 3, 2022
- Future Systems Besitz GmbH
- Philipp Steinberger
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FUSE CLEARING APPARATUS FOR MEDIUM-VOLTAGE SUBSTATION APPLICATIONS
- Publication number 20220344928
- Publication date Oct 27, 2022
- Eaton Intelligent Power Limited
- Daniel Edward Hrncir
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR OVERCURRENT PROTECTION
- Publication number 20220320853
- Publication date Oct 6, 2022
- HAMILTON SUNDSTRAND CORPORATION
- Adrian E. Vandergrift
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER DISTRIBUTION DEVICE, POWER DISTRIBUTION TRAILER, ELECTRIC DRI...
- Publication number 20220294194
- Publication date Sep 15, 2022
- YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
- Huijuan CAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR PROTECTING AN ELECTRICAL LOAD
- Publication number 20220190586
- Publication date Jun 16, 2022
- Future Systems Besitz GmbH
- Christian Zimmermann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL AND OPERATION OF POWER DISTRIBUTION SYSTEM
- Publication number 20220102966
- Publication date Mar 31, 2022
- Pony AI Inc.
- Kai Tan
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYBRID SWITCHING APPARATUS OF THE WITHDRAWABLE TYPE
- Publication number 20220037917
- Publication date Feb 3, 2022
- ABB S.p.A.
- Luigi Arturo Degli Innocenti
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND CIRCUIT FOR DETECTING AN ARC FAULT
- Publication number 20220029411
- Publication date Jan 27, 2022
- GE AVIATION SYSTEMS LIMITED
- John Oliver Collins
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
EARTHING MODULE
- Publication number 20210408783
- Publication date Dec 30, 2021
- ABB Schweiz AG
- Dietmar Gentsch
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS AND SYSTEMS FOR POWER SYSTEM PROTECTIVE RELAY CONTROL USI...
- Publication number 20210334441
- Publication date Oct 28, 2021
- THE TEXAS A&M UNIVERSITY SYSTEM
- Dongqi Wu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRICAL CIRCUIT BREAKER SYSTEM WITH TEMPERATURE-DEPENDENT TOTAL...
- Publication number 20210226438
- Publication date Jul 22, 2021
- Phoenix Contact GmbH & Co. KG
- Alexander Fomenko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LINE CAPACITANCE DISCHARGE IN A POWER DISTRIBUTION SYSTEM EMPLOYING...
- Publication number 20210159692
- Publication date May 27, 2021
- Corning Research & Development Corporation
- Ami Hazani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE FOR MAINTAINING OPERATING STATE OF CONTACTOR
- Publication number 20210151982
- Publication date May 20, 2021
- Samsung SDI Co., Ltd.
- Kyu Sung CHO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Solid-State Circuit Breaker With Self-Diagnostic, Self-Maintenance,...
- Publication number 20210126447
- Publication date Apr 29, 2021
- Atom Power, Inc.
- Frederick C. Miller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHORT-CIRCUIT PROTECTION SOLUTION FOR POWER DEVICES
- Publication number 20210098982
- Publication date Apr 1, 2021
- Ohio State Innovation Foundation
- He Li
- 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
MONITORING AND LOAD CONTROLLING SYSTEM FOR SWITCHBOARD
- Publication number 20200389013
- Publication date Dec 10, 2020
- LS ELECTRIC CO., LTD.
- Seong-Joon LEE
- G01 - MEASURING TESTING
Information Patent Application
BREAKER MEASUREMENT STRUCTURE FOR POWER DISTRIBUTION UNIT
- Publication number 20200363472
- Publication date Nov 19, 2020
- Eaton Intelligent Power Limited
- Josiah Daniel SMITH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEASURING DEVICE AND ELECTRICAL SWITCHING UNIT
- Publication number 20200119545
- Publication date Apr 16, 2020
- Schneider Electric Industries SAS
- Brice JACOLIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

for switches

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Systems and methods for overcurrent protection

Method of protection, monitoring and control of switchgear using Ro...

Control and operation of power distribution system

Digital sensor and monitoring system for switchgear protection, mon...

Apparatus for protecting and controlling an electrical load

Hybrid switching apparatus of the withdrawable type

Method and apparatus for protecting an electrical load

Motor control apparatus for controlling a power supply to an electr...

Method and apparatus for determining phase locking of critical arc...

Load control apparatus, automation system, electrical load, busbar...

Apparatus for switching and protection of a load based on current r...

Method and circuit for detecting an arc fault

Enabling equipment to withstand and control the effects of internal...

Power distribution device, power distribution trailer, electric dri...

Time-admittance fault detection and isolation system

Solid-state circuit breaker with self-diagnostic, self-maintenance,...

Control and operation of power distribution system

Fuse clearing apparatus for medium-voltage substation applications

Electrical circuit breaker system with temperature-dependent total...

Electric protection circuit

Switchgear arrestor system with isolators

Device for maintaining operating state of contactor

Breaker measurement structure for power distribution unit

Electronic switch with overvoltage limiter

Sensing and alert system for electrical switchgear

Measuring device and electrical switching unit

Smart module for a circuit breaker

Fault-tolerant solid state power controller

Low-voltage circuit breaker device

Control device with current protected solid state relays

Patents Applicationslast 30 patents

Method of Protection, Monitoring and Control of Switchgear Using Ro...

SHORT-CIRCUITING DEVICE

CIRCUIT BREAKER PROTECTION FROM DELAYED ZERO-CROSSING

METHOD AND CONTROL UNIT FOR OPERATING A SWITCH DEVICE HAVING A SWIT...

HIGH-SPEED INTRODUCTION DEVICE, POWER CONVERSION DEVICE AND SWITCHGEAR

CONTROL AND OPERATION OF POWER DISTRIBUTION SYSTEM

ENABLING EQUIPMENT TO WITHSTAND AND CONTROL THE EFFECTS OF INTERNAL...

METHOD AND APPARATUS FOR DETERMINING PHASE LOCKING OF CRITICAL ARC...

SWITCH IDENTIFICATION CIRCUIT AND ELECTRIC DEVICE

Time-Admittance Fault Detection and Isolation System

Error Detecting Method of Charging Switch Unit and Battery System U...

An Apparatus for Switching and Protection of a Load

FUSE CLEARING APPARATUS FOR MEDIUM-VOLTAGE SUBSTATION APPLICATIONS

SYSTEMS AND METHODS FOR OVERCURRENT PROTECTION

POWER DISTRIBUTION DEVICE, POWER DISTRIBUTION TRAILER, ELECTRIC DRI...

METHOD AND APPARATUS FOR PROTECTING AN ELECTRICAL LOAD

CONTROL AND OPERATION OF POWER DISTRIBUTION SYSTEM

HYBRID SWITCHING APPARATUS OF THE WITHDRAWABLE TYPE

METHOD AND CIRCUIT FOR DETECTING AN ARC FAULT

EARTHING MODULE

APPARATUS AND SYSTEMS FOR POWER SYSTEM PROTECTIVE RELAY CONTROL USI...

ELECTRICAL CIRCUIT BREAKER SYSTEM WITH TEMPERATURE-DEPENDENT TOTAL...

LINE CAPACITANCE DISCHARGE IN A POWER DISTRIBUTION SYSTEM EMPLOYING...

DEVICE FOR MAINTAINING OPERATING STATE OF CONTACTOR

Solid-State Circuit Breaker With Self-Diagnostic, Self-Maintenance,...

SHORT-CIRCUIT PROTECTION SOLUTION FOR POWER DEVICES

SWITCHGEAR ARRESTOR SYSTEM WITH ISOLATORS

MONITORING AND LOAD CONTROLLING SYSTEM FOR SWITCHBOARD

BREAKER MEASUREMENT STRUCTURE FOR POWER DISTRIBUTION UNIT

MEASURING DEVICE AND ELECTRICAL SWITCHING UNIT