with testing means for indicating the ability of the switch or relay to function properly

Industry

CPC
H01H83/04

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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H83/00Protective switches

Current Industry

H01H83/04with testing means for indicating the ability of the switch or relay to function properly

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Trip unit with high-load analysis
- Patent number 12,166,341
- Issue date Dec 10, 2024
- EATON INTELLIGENT POWER LIMITED
- Daniel A. Hosko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical wiring device
- Patent number 12,160,097
- Issue date Dec 3, 2024
- Hubbell Incorporated
- Zhouxiang He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Self-test auto monitor ground fault circuit interrupter (GFCI) with...
- Patent number 12,072,371
- Issue date Aug 27, 2024
- Hubbell Incorporated
- Thomas James Batko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switchgear system having chain driven circuit breaker and associate...
- Patent number 12,027,830
- Issue date Jul 2, 2024
- JST POWER EQUIPMENT, INC.
- Robert L. Hanna
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical wiring device
- Patent number 11,870,239
- Issue date Jan 9, 2024
- Hubbell Incorporated
- Zhouxiang He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Push-button switch assembly and diagnosic methods thereof
- Patent number 11,869,737
- Issue date Jan 9, 2024
- Ford Global Technologies, LLC
- Paul Braithwaite
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Shallow electrical protection device (GFCI, AFCI, and AFCI/GFCI) sy...
- Patent number 11,862,906
- Issue date Jan 2, 2024
- Hubbell Incorporated
- David Ridgeway
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical power cord with inline ground fault circuit interrupter
- Patent number 11,811,173
- Issue date Nov 7, 2023
- Avellina Enterprises, LLC
- Youri K. Dimitrov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Leakage current blocking circuit and leakage current blocking metho...
- Patent number 11,777,302
- Issue date Oct 3, 2023
- Realtek Semiconductor Corp.
- Hung-Der Su
- G01 - MEASURING TESTING
Information Patent Grant
Self-test auto monitor ground fault circuit interrupter (GFCI) with...
- Patent number 11,747,392
- Issue date Sep 5, 2023
- Hubbell Incorporated
- Thomas James Batko
- G01 - MEASURING TESTING
Information Patent Grant
Switchgear system having chain driven circuit breaker and associate...
- Patent number 11,735,893
- Issue date Aug 22, 2023
- JST POWER EQUIPMENT, INC.
- Robert L. Hanna
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid-state ground-fault circuit interrupter
- Patent number 11,721,508
- Issue date Aug 8, 2023
- Mark Telefus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arc fault circuit interrupter (AFCI) with arc signature detection
- Patent number 11,705,712
- Issue date Jul 18, 2023
- Boon Lum Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Self-test mechanisms for end-of-life detection and response for cir...
- Patent number 11,594,390
- Issue date Feb 28, 2023
- Ze Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Shallow electrical protection device (GFCI, AFCI, and AFCI/GFCI) sy...
- Patent number 11,557,862
- Issue date Jan 17, 2023
- Hubbell Incorporated
- David Ridgeway
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breakers incorporating reset lockout mechanisms
- Patent number 11,545,327
- Issue date Jan 3, 2023
- Leviton Manufacturing Co., Inc.
- Michael Ostrovsky
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical wiring device
- Patent number 11,444,449
- Issue date Sep 13, 2022
- Hubbell Incorporated
- Zhouxiang He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit interrupter with ground fault self-test and associated method
- Patent number 11,387,067
- Issue date Jul 12, 2022
- EATON INTELLIGENT POWER LIMITED
- Jian Jiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breakers incorporating reset lockout mechanisms
- Patent number 11,342,152
- Issue date May 24, 2022
- Leviton Manufacturing Co., Inc.
- Michael Ostrovsky
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Shallow electrical protection device (GFCI, AFCI, and AFCI/GFCI) sy...
- Patent number 11,309,667
- Issue date Apr 19, 2022
- Hubbell Incorporated
- David Ridgeway
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Voltage protective device having a resettable circuit interrupter t...
- Patent number 11,257,649
- Issue date Feb 22, 2022
- Pass & Seymour, Inc.
- Thomas N. Packard
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Earth leakage breaker and arc detection apparatus attachable/detach...
- Patent number 11,233,385
- Issue date Jan 25, 2022
- LS ELECTRIC CO., LTD.
- Seungjin Ham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arc fault circuit interrupter (AFCI) with arc signature detection
- Patent number 11,228,168
- Issue date Jan 18, 2022
- Boon Lum Lim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hybrid arc/ground fault circuit interrupter and methods of operatio...
- Patent number 11,205,552
- Issue date Dec 21, 2021
- Ze Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated power-ground reverse wiring protection circuit
- Patent number 11,133,143
- Issue date Sep 28, 2021
- Texas Instruments Incorporated
- Masahiro Yoshioka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Protective wiring device
- Patent number 11,047,921
- Issue date Jun 29, 2021
- Pass & Seymour, Inc.
- Richard Weeks
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor device
- Patent number 11,029,365
- Issue date Jun 8, 2021
- Rohm Co., Ltd.
- Satoshi Maejima
- G01 - MEASURING TESTING
Information Patent Grant
Self-test auto monitor ground fault circuit interrupter (GFCI) with...
- Patent number 11,025,049
- Issue date Jun 1, 2021
- Hubbell Incorporated
- Thomas James Batko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit testing system and method of operation
- Patent number 11,017,970
- Issue date May 25, 2021
- Stephen E. Stonebraker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Automated ground fault interruptor
- Patent number 10,971,918
- Issue date Apr 6, 2021
- Arconas Corporation
- Albert Mardianto Kurniawan
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SELF-TEST AUTO MONITOR GROUND FAULT CIRCUIT INTERRUPTER (GFCI) WITH...
- Publication number 20240418767
- Publication date Dec 19, 2024
- HUBBELL INCORPORATED
- Thomas James Batko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHALLOW ELECTRICAL PROTECTION DEVICE (GFCI, AFCI, AND AFCI/GFCI) SY...
- Publication number 20240128693
- Publication date Apr 18, 2024
- HUBBELL INCORPORATED
- David Ridgeway
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL WIRING DEVICE
- Publication number 20240030699
- Publication date Jan 25, 2024
- HUBBELL INCORPORATED
- Zhouxiang He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SELF-TEST AUTO MONITOR GROUND FAULT CIRCUIT INTERRUPTER (GFCI) WITH...
- Publication number 20230408575
- Publication date Dec 21, 2023
- HUBBELL INCORPORATED
- Thomas James Batko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL SAFETY SYSTEM WITH TIMER
- Publication number 20230318279
- Publication date Oct 5, 2023
- Belgravia Wood Limited
- Jaime RAMOS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrical Power Cord with Inline Ground Fault Circuit Interrupter
- Publication number 20230275377
- Publication date Aug 31, 2023
- Avellina Enterprises, LLC
- Youri K. Dimitrov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PUSH-BUTTON SWITCH ASSEMBLY AND DIAGNOSIC METHODS THEREOF
- Publication number 20230178323
- Publication date Jun 8, 2023
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Paul Braithwaite
- B60 - VEHICLES IN GENERAL
Information Patent Application
SELF-TEST MECHANISMS FOR END-OF-LIFE DETECTION AND RESPONSE FOR CIR...
- Publication number 20230170173
- Publication date Jun 1, 2023
- Ze CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHALLOW ELECTRICAL PROTECTION DEVICE (GFCI, AFCI, AND AFCI/GFCI) SY...
- Publication number 20230155329
- Publication date May 18, 2023
- HUBBELL INCORPORATED
- David Ridgeway
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRIP UNIT WITH HIGH-LOAD ANALYSIS
- Publication number 20230133287
- Publication date May 4, 2023
- Eaton Intelligent Power Limited
- Daniel A. Hosko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKERS INCORPORATING RESET LOCKOUT MECHANISMS
- Publication number 20230089554
- Publication date Mar 23, 2023
- LEVITON MANUFACTURING CO., INC.
- Michael Ostrovsky
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL WIRING DEVICE
- Publication number 20230074084
- Publication date Mar 9, 2023
- HUBBELL INCORPORATED
- Zhouxiang He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PORTABLE GROUND FAULT CIRCUIT INTERRUPTER AND/OR ARC FAULT CIRCUITR...
- Publication number 20230075542
- Publication date Mar 9, 2023
- HUBBELL INCORPORATED
- Kenny Padro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID-STATE GROUND-FAULT CIRCUIT INTERRUPTER
- Publication number 20220399174
- Publication date Dec 15, 2022
- AMBER SEMICONDUCTOR, INC.
- MARK TELEFUS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCHGEAR SYSTEM HAVING CHAIN DRIVEN CIRCUIT BREAKER AND ASSOCIATE...
- Publication number 20220270840
- Publication date Aug 25, 2022
- JST POWER EQUIPMENT, INC.
- Robert L. HANNA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKERS INCORPORATING RESET LOCKOUT MECHANISMS
- Publication number 20220230829
- Publication date Jul 21, 2022
- LEVITON MANUFACTURING CO., INC.
- Michael Ostrovsky
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHALLOW ELECTRICAL PROTECTION DEVICE (GFCI, AFCI, AND AFCI/GFCI) SY...
- Publication number 20220209474
- Publication date Jun 30, 2022
- HUBBELL INCORPORATED
- David Ridgeway
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LEAKAGE CURRENT BLOCKING CIRCUIT AND LEAKAGE CURRENT BLOCKING METHO...
- Publication number 20220209523
- Publication date Jun 30, 2022
- Realtek Semiconductor Corp.
- HUNG-DER SU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARC FAULT CIRCUIT INTERRUPTER (AFCI) WITH ARC SIGNATURE DETECTION
- Publication number 20220085593
- Publication date Mar 17, 2022
- Boon Lum Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SELF-TEST AUTO MONITOR GROUND FAULT CIRCUIT INTERRUPTER (GFCI) WITH...
- Publication number 20210278477
- Publication date Sep 9, 2021
- HUBBELL INCORPORATED
- Thomas James Batko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LEAKAGE CURRENT PROTECTION DEVICE EMPLOYING A PIVOTING ACTUATOR IN...
- Publication number 20210225606
- Publication date Jul 22, 2021
- Chengli LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SELF-TEST MECHANISMS FOR END-OF-LIFE DETECTION AND RESPONSE FOR CIR...
- Publication number 20210210299
- Publication date Jul 8, 2021
- Ze CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL WIRING DEVICE
- Publication number 20210119434
- Publication date Apr 22, 2021
- HUBBELL INCORPORATED
- Zhouxiang He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYBRID ARC / GROUND FAULT CIRCUIT INTERRUPTER AND METHODS OF OPERAT...
- Publication number 20200411268
- Publication date Dec 31, 2020
- Ze CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
EARTH LEAKAGE BREAKER AND ARC DETECTION APPARATUS ATTACHABLE/DETACH...
- Publication number 20200373749
- Publication date Nov 26, 2020
- LS ELECTRIC CO., LTD.
- Seungjin HAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED POWER-GROUND REVERSE WIRING PROTECTION CIRCUIT
- Publication number 20200111634
- Publication date Apr 9, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Masahiro YOSHIOKA
- G05 - CONTROLLING REGULATING
Information Patent Application
Circuit Breaker With Slide To Test Function
- Publication number 20200083013
- Publication date Mar 12, 2020
- Carling Technologies, Inc.
- Michael Fasano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARC FAULT CIRCUIT INTERRUPTER (AFCI) WITH ARC SIGNATURE DETECTION
- Publication number 20200044434
- Publication date Feb 6, 2020
- Boon Lum Lim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE PROTECTIVE DEVICE
- Publication number 20200035436
- Publication date Jan 30, 2020
- Pass & Seymour, Inc.
- Thomas N. Packard
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SELF-TEST AUTO MONITOR GROUND FAULT CIRCUIT INTERRUPTER (GFCI) WITH...
- Publication number 20200028347
- Publication date Jan 23, 2020
- HUBBELL INCORPORATED
- Thomas James Batko
- G01 - MEASURING TESTING

with testing means for indicating the ability of the switch or relay to function properly

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Trip unit with high-load analysis

Electrical wiring device

Self-test auto monitor ground fault circuit interrupter (GFCI) with...

Switchgear system having chain driven circuit breaker and associate...

Electrical wiring device

Push-button switch assembly and diagnosic methods thereof

Shallow electrical protection device (GFCI, AFCI, and AFCI/GFCI) sy...

Electrical power cord with inline ground fault circuit interrupter

Leakage current blocking circuit and leakage current blocking metho...

Self-test auto monitor ground fault circuit interrupter (GFCI) with...

Switchgear system having chain driven circuit breaker and associate...

Solid-state ground-fault circuit interrupter

Arc fault circuit interrupter (AFCI) with arc signature detection

Self-test mechanisms for end-of-life detection and response for cir...

Shallow electrical protection device (GFCI, AFCI, and AFCI/GFCI) sy...

Circuit breakers incorporating reset lockout mechanisms

Electrical wiring device

Circuit interrupter with ground fault self-test and associated method

Circuit breakers incorporating reset lockout mechanisms

Shallow electrical protection device (GFCI, AFCI, and AFCI/GFCI) sy...

Voltage protective device having a resettable circuit interrupter t...

Earth leakage breaker and arc detection apparatus attachable/detach...

Arc fault circuit interrupter (AFCI) with arc signature detection

Hybrid arc/ground fault circuit interrupter and methods of operatio...

Integrated power-ground reverse wiring protection circuit

Protective wiring device

Semiconductor device

Self-test auto monitor ground fault circuit interrupter (GFCI) with...

Circuit testing system and method of operation

Automated ground fault interruptor

Patents Applicationslast 30 patents

SELF-TEST AUTO MONITOR GROUND FAULT CIRCUIT INTERRUPTER (GFCI) WITH...

SHALLOW ELECTRICAL PROTECTION DEVICE (GFCI, AFCI, AND AFCI/GFCI) SY...

ELECTRICAL WIRING DEVICE

SELF-TEST AUTO MONITOR GROUND FAULT CIRCUIT INTERRUPTER (GFCI) WITH...

ELECTRICAL SAFETY SYSTEM WITH TIMER

Electrical Power Cord with Inline Ground Fault Circuit Interrupter

PUSH-BUTTON SWITCH ASSEMBLY AND DIAGNOSIC METHODS THEREOF

SELF-TEST MECHANISMS FOR END-OF-LIFE DETECTION AND RESPONSE FOR CIR...

SHALLOW ELECTRICAL PROTECTION DEVICE (GFCI, AFCI, AND AFCI/GFCI) SY...

TRIP UNIT WITH HIGH-LOAD ANALYSIS

CIRCUIT BREAKERS INCORPORATING RESET LOCKOUT MECHANISMS

ELECTRICAL WIRING DEVICE

PORTABLE GROUND FAULT CIRCUIT INTERRUPTER AND/OR ARC FAULT CIRCUITR...

SOLID-STATE GROUND-FAULT CIRCUIT INTERRUPTER

SWITCHGEAR SYSTEM HAVING CHAIN DRIVEN CIRCUIT BREAKER AND ASSOCIATE...

CIRCUIT BREAKERS INCORPORATING RESET LOCKOUT MECHANISMS

SHALLOW ELECTRICAL PROTECTION DEVICE (GFCI, AFCI, AND AFCI/GFCI) SY...

LEAKAGE CURRENT BLOCKING CIRCUIT AND LEAKAGE CURRENT BLOCKING METHO...

ARC FAULT CIRCUIT INTERRUPTER (AFCI) WITH ARC SIGNATURE DETECTION

SELF-TEST AUTO MONITOR GROUND FAULT CIRCUIT INTERRUPTER (GFCI) WITH...

LEAKAGE CURRENT PROTECTION DEVICE EMPLOYING A PIVOTING ACTUATOR IN...

SELF-TEST MECHANISMS FOR END-OF-LIFE DETECTION AND RESPONSE FOR CIR...

ELECTRICAL WIRING DEVICE

HYBRID ARC / GROUND FAULT CIRCUIT INTERRUPTER AND METHODS OF OPERAT...

EARTH LEAKAGE BREAKER AND ARC DETECTION APPARATUS ATTACHABLE/DETACH...

INTEGRATED POWER-GROUND REVERSE WIRING PROTECTION CIRCUIT

Circuit Breaker With Slide To Test Function

ARC FAULT CIRCUIT INTERRUPTER (AFCI) WITH ARC SIGNATURE DETECTION

VOLTAGE PROTECTIVE DEVICE

SELF-TEST AUTO MONITOR GROUND FAULT CIRCUIT INTERRUPTER (GFCI) WITH...