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

Industry

CPC
H01H83/04

This industry / category may be too specific. Please go to a parent level for more data

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

Patents Grantslast 30 patents

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
Information Patent Grant
Hybrid arc and ground fault circuit interrupter
- Patent number 10,903,031
- Issue date Jan 26, 2021
- Ze Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical wiring device
- Patent number 10,879,688
- Issue date Dec 29, 2020
- Hubbell Incorporated
- Zhouxiang He
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical protection apparatus with test button
- Patent number 10,852,355
- Issue date Dec 1, 2020
- Schneider Electric Industries SAS
- Jean-Baptiste Bernard
- G01 - MEASURING TESTING
Information Patent Grant
Universal ground fault circuit interrupter (GFCI) device incorporat...
- Patent number 10,840,694
- Issue date Nov 17, 2020
- Tower Manufacturing Corp.
- Victor V Aromin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

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
Information Patent Application
Universal Ground Fault Circuit Interrupter (GFCI) Device Incorporat...
- Publication number 20190341766
- Publication date Nov 7, 2019
- Tower Manufacturing Corporation
- Victor V. Aromin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

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

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

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

Hybrid arc and ground fault circuit interrupter

Electrical wiring device

Electrical protection apparatus with test button

Universal ground fault circuit interrupter (GFCI) device incorporat...

Patents Applicationslast 30 patents

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...

Universal Ground Fault Circuit Interrupter (GFCI) Device Incorporat...