Indicating the presence of voltage

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G01R19/155

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GPHYSICS G01Measuring instruments G01RMEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES G01R19/00Arrangements for measuring currents or voltages or for indicating presence or sign thereof

Current Industry

G01R19/155Indicating the presence of voltage

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Shock awareness systems
- Patent number 12,260,732
- Issue date Mar 25, 2025
- L. Herbert King
- G08 - SIGNALLING
Information Patent Grant
Energy detection warning device
- Patent number 12,241,918
- Issue date Mar 4, 2025
- Safeguard Equipment, Inc.
- John Wayne Thompson
- G08 - SIGNALLING
Information Patent Grant
Energy detection warning device
- Patent number 12,241,917
- Issue date Mar 4, 2025
- Safeguard Equipment, Inc.
- John Wayne Thompson
- G08 - SIGNALLING
Information Patent Grant
Industrial systems with integrated absence of voltage tester (AVT)...
- Patent number 12,230,955
- Issue date Feb 18, 2025
- Rockwell Automation Technologies, Inc.
- Roberto Sampaio Marques
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Redundant verifiable high voltage measurement port for traction inv...
- Patent number 12,174,226
- Issue date Dec 24, 2024
- Bae Systems Controls Inc.
- Robert J. Vovos
- G07 - CHECKING-DEVICES
Information Patent Grant
Compact test point device
- Patent number 12,000,872
- Issue date Jun 4, 2024
- Grace Technologies, Inc.
- Charles Ronald Adkins
- G01 - MEASURING TESTING
Information Patent Grant
Absence of voltage detector
- Patent number 11,988,693
- Issue date May 21, 2024
- Panduit Corp.
- Masud Bolouri-Saransar
- G01 - MEASURING TESTING
Information Patent Grant
Power supply device, and method for controlling same
- Patent number 11,984,884
- Issue date May 14, 2024
- Samsung Electronics Co., Ltd.
- Jehyung Cho
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Absence of voltage detection device for medium voltage application
- Patent number 11,959,946
- Issue date Apr 16, 2024
- Panduit Corp.
- Masud Bolouri-Saransar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Absence of voltage detection device
- Patent number 11,946,954
- Issue date Apr 2, 2024
- Walid Balid
- G01 - MEASURING TESTING
Information Patent Grant
Wireless voltage measurement, testing and analytics system
- Patent number 11,913,978
- Issue date Feb 27, 2024
- Grace Technologies, Inc.
- Charles Adkins
- G08 - SIGNALLING
Information Patent Grant
Compact combination electrical panel safety monitor and test point
- Patent number 11,913,979
- Issue date Feb 27, 2024
- Grace Technologies, Inc.
- Bryan P. Van Itallie
- G01 - MEASURING TESTING
Information Patent Grant
Liquid crystal display panel, liquid crystal display device and det...
- Patent number 11,886,082
- Issue date Jan 30, 2024
- HKC CORPORATION LIMITED
- Xiaowu Sun
- G01 - MEASURING TESTING
Information Patent Grant
Electric power circuit testing device, system, and method
- Patent number 11,876,371
- Issue date Jan 16, 2024
- Mark Schwarzbach
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Methods and apparatus for detecting a voltage of a stimulus signal...
- Patent number 11,867,480
- Issue date Jan 9, 2024
- Axon Enterprise, Inc.
- Magne Nerheim
- F41 - WEAPONS
Information Patent Grant
System and method for controlling an electrical receptacle
- Patent number 11,855,441
- Issue date Dec 26, 2023
- Hubbell Incorporated
- Robert Simon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Maintenance drawer for an electrical distribution switchboard
- Patent number 11,824,328
- Issue date Nov 21, 2023
- Electricite de France
- Laurent Banet
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wrist-band voltage detector
- Patent number 11,762,002
- Issue date Sep 19, 2023
- Grant Edward Staples
- G01 - MEASURING TESTING
Information Patent Grant
Glove with integrated voltage detector
- Patent number 11,712,076
- Issue date Aug 1, 2023
- Grant Edward Staples
- A41 - WEARING APPAREL
Information Patent Grant
Automated method to check electrostatic discharge effect on a victi...
- Patent number 11,714,117
- Issue date Aug 1, 2023
- Synopsys, Inc.
- Jeffrey Ellis Byrd
- G01 - MEASURING TESTING
Information Patent Grant
Methods to initiate the absence of voltage test over a network remo...
- Patent number 11,709,187
- Issue date Jul 25, 2023
- Panduit Corp.
- Rachel M. Bugaris
- G01 - MEASURING TESTING
Information Patent Grant
Measurement and adjustment of a charge of a workpiece
- Patent number 11,680,975
- Issue date Jun 20, 2023
- Advanced Energy Industries, Inc.
- Donnie Herman
- G01 - MEASURING TESTING
Information Patent Grant
Electrical safety monitoring system utilizing a heartbeat signal in...
- Patent number 11,674,985
- Issue date Jun 13, 2023
- Grace Technologies, Inc.
- Philip Brown Allen
- G01 - MEASURING TESTING
Information Patent Grant
System and method for monitoring voltage in a cable
- Patent number 11,644,483
- Issue date May 9, 2023
- RF Code, Inc.
- Jonathan Andrew Guy
- G01 - MEASURING TESTING
Information Patent Grant
Glove with integrated voltage detector
- Patent number 11,602,182
- Issue date Mar 14, 2023
- Grant Edward Staples
- G01 - MEASURING TESTING
Information Patent Grant
Energy detection warning device
- Patent number 11,579,174
- Issue date Feb 14, 2023
- Safeguard Equipment, Inc.
- John Wayne Thompson
- G08 - SIGNALLING
Information Patent Grant
Live detection method and apparatus for a high-voltage switch cabinet
- Patent number 11,513,142
- Issue date Nov 29, 2022
- STATE GRID JIANGXI ELECTRIC POWER COMPANY LIMITED RESEARCH INSTITUTE
- Yuting Liu
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Dead front connector having a voltage indicator
- Patent number 11,499,996
- Issue date Nov 15, 2022
- Hubbell Incorporated
- Xingniu Huo
- G01 - MEASURING TESTING
Information Patent Grant
Voltage and current alert system for aerial device
- Patent number 11,447,380
- Issue date Sep 20, 2022
- Altec Industries, Inc.
- Jesse Thompson
- G01 - MEASURING TESTING
Information Patent Grant
Automated testing of emergency lights
- Patent number 11,410,537
- Issue date Aug 9, 2022
- HEXMODAL TECHNOLOGIES LLC
- Christopher Hariz
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
Capacitive Voltage Test System
- Publication number 20250116727
- Publication date Apr 10, 2025
- Kries Energietechnik GmbH & Co. KG
- Gunter Kries
- G01 - MEASURING TESTING
Information Patent Application
Absence of Voltage Tester
- Publication number 20250076350
- Publication date Mar 6, 2025
- Grace Technologies, Inc.
- Philip Brown Allen
- G01 - MEASURING TESTING
Information Patent Application
Voltage Sensing Lead Termination
- Publication number 20250076351
- Publication date Mar 6, 2025
- Grace Technologies, Inc.
- Aaron Robert Pasker
- G01 - MEASURING TESTING
Information Patent Application
Absence of Voltage Tester with Enhanced User Interface
- Publication number 20250076352
- Publication date Mar 6, 2025
- Grace Technologies, Inc.
- Philip Brown Allen
- G01 - MEASURING TESTING
Information Patent Application
DETECTION CIRCUITRY
- Publication number 20250060423
- Publication date Feb 20, 2025
- MYENERGI LIMITED
- Lee Robert Sutton
- G01 - MEASURING TESTING
Information Patent Application
POWER CORD VOLTAGE INDICATOR
- Publication number 20240426877
- Publication date Dec 26, 2024
- John C. ATHERTON
- G01 - MEASURING TESTING
Information Patent Application
REDUNDANT VERIFIABLE HIGH VOLTAGE MEASUREMENT PORT FOR TRACTION INV...
- Publication number 20240361363
- Publication date Oct 31, 2024
- BAE Systems Controls Inc.
- Robert J. Vovos
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CURRENT DETECTION CIRCUIT
- Publication number 20240319235
- Publication date Sep 26, 2024
- ABLIC Inc.
- Fumiyasu UTSUNOMIYA
- G01 - MEASURING TESTING
Information Patent Application
ABSENCE OF VOLTAGE DETECTOR
- Publication number 20240302414
- Publication date Sep 12, 2024
- Panduit Corp.
- Masud Bolouri-Saransar
- G01 - MEASURING TESTING
Information Patent Application
TEMPERATURE MEASURING DEVICE, LITHOGRAPHY APPARATUS AND METHOD FOR...
- Publication number 20240159600
- Publication date May 16, 2024
- Carl Zeiss SMT GMBH
- Lars Berger
- G01 - MEASURING TESTING
Information Patent Application
Compact Combination Electrical Panel Safety Monitor and Test Point
- Publication number 20240159803
- Publication date May 16, 2024
- Grace Technologies, Inc.
- Bryan P. Van Itallie
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING AN ELECTRICAL RECEPTACLE
- Publication number 20240146048
- Publication date May 2, 2024
- HUBBELL INCORPORATED
- Robert Simon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INDUSTRIAL SYSTEMS WITH INTEGRATED ABSENCE OF VOLTAGE TESTER (AVT)...
- Publication number 20240097432
- Publication date Mar 21, 2024
- Rockwell Automation Technologies, Inc.
- Roberto Sampaio Marques
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Voltage Detection Devices and Systems
- Publication number 20240081457
- Publication date Mar 14, 2024
- Milwaukee Electric Tool Corporation
- Ruslan Budnik
- A42 - HEADWEAR
Information Patent Application
METHOD AND APPARATUS FOR MEASURING ELECTRICAL PROPERTIES OF SAMPLE...
- Publication number 20240053394
- Publication date Feb 15, 2024
- Beijing Institute of Nanoenergy and Nanosystems
- Zhonglin Wang
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND DEVICE FOR DETECTING THE ABSENCE OF VOLTAGE
- Publication number 20240012036
- Publication date Jan 11, 2024
- Panduit Corp.
- Rachel M. BUGARIS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
A Monitoring Device For An At Least Partially Electrically Operated...
- Publication number 20240001766
- Publication date Jan 4, 2024
- Daimler Truck AG
- Bret Hunley
- B60 - VEHICLES IN GENERAL
Information Patent Application
Methods to Initiate the Absence of Voltage Test Over a Network Remo...
- Publication number 20230358791
- Publication date Nov 9, 2023
- Panduit Corp.
- Rachel M. Bugaris
- G01 - MEASURING TESTING
Information Patent Application
ENERGY DETECTION WARNING DEVICE
- Publication number 20230341443
- Publication date Oct 26, 2023
- Safeguard Equipment, Inc.
- John Wayne Thompson
- G08 - SIGNALLING
Information Patent Application
BATTERY STACK PLATE AND METHOD FOR MANUFACTURING BATTERY STACK PLATE
- Publication number 20230335779
- Publication date Oct 19, 2023
- YAZAKI CORPORATION
- Satoshi MORIOKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR THE AUTOMATIC MONITORING OF AN ELECTROTECHNICAL WORK FLO...
- Publication number 20230298390
- Publication date Sep 21, 2023
- DEHN SE
- Rainer Ziehmer
- G07 - CHECKING-DEVICES
Information Patent Application
CHIP PORT STATE DETECTION CIRCUIT, CHIP, AND COMMUNICATION TERMINAL
- Publication number 20230288500
- Publication date Sep 14, 2023
- SHANGHAI VANCHIP TECHNOLOGIES CO., LTD.
- Yongshou WANG
- G01 - MEASURING TESTING
Information Patent Application
2 POGO PIN DESIGN FOR TWS HEADPHONE
- Publication number 20230224621
- Publication date Jul 13, 2023
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Tieyi LIANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Non-Contact Voltage Tester Lightbulb Socket Adapter
- Publication number 20230213364
- Publication date Jul 6, 2023
- ROBERT BOSCH GmbH
- Gregory Herman
- G01 - MEASURING TESTING
Information Patent Application
Compact Combination Electrical Panel Safety Monitor and Test Point
- Publication number 20230184814
- Publication date Jun 15, 2023
- Grace Technologies, Inc.
- Bryan P. Van Itallie
- G01 - MEASURING TESTING
Information Patent Application
AUTOMATED TESTING OF EMERGENCY LIGHTS
- Publication number 20230162592
- Publication date May 25, 2023
- Hexmodal Technologies LLC
- Christopher HARIZ
- G08 - SIGNALLING
Information Patent Application
POWER SUPPLY DEVICE, AND METHOD FOR CONTROLLING SAME
- Publication number 20230155585
- Publication date May 18, 2023
- Samsung Electronics Co., Ltd.
- Jehyung CHO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LIQUID CRYSTAL DISPLAY PANEL, LIQUID CRYSTAL DISPLAY DEVICE AND DET...
- Publication number 20230099964
- Publication date Mar 30, 2023
- HKC Corporation Limited
- Xiaowu SUN
- G01 - MEASURING TESTING
Information Patent Application
TEST DEVICE AND PROCESS FOR TESTING THE CONFIGURATION OF AN EXTERNA...
- Publication number 20230034166
- Publication date Feb 2, 2023
- Benjamin Maximus Son
- G01 - MEASURING TESTING
Information Patent Application
ABSENCE OF VOLTAGE DETECTION DEVICE FOR MEDIUM VOLTAGE APPLICATION
- Publication number 20230003774
- Publication date Jan 5, 2023
- Panduit Corp.
- Masud Bolouri-Saransar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Indicating the presence of voltage

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Shock awareness systems

Energy detection warning device

Energy detection warning device

Industrial systems with integrated absence of voltage tester (AVT)...

Redundant verifiable high voltage measurement port for traction inv...

Compact test point device

Absence of voltage detector

Power supply device, and method for controlling same

Absence of voltage detection device for medium voltage application

Absence of voltage detection device

Wireless voltage measurement, testing and analytics system

Compact combination electrical panel safety monitor and test point

Liquid crystal display panel, liquid crystal display device and det...

Electric power circuit testing device, system, and method

Methods and apparatus for detecting a voltage of a stimulus signal...

System and method for controlling an electrical receptacle

Maintenance drawer for an electrical distribution switchboard

Wrist-band voltage detector

Glove with integrated voltage detector

Automated method to check electrostatic discharge effect on a victi...

Methods to initiate the absence of voltage test over a network remo...

Measurement and adjustment of a charge of a workpiece

Electrical safety monitoring system utilizing a heartbeat signal in...

System and method for monitoring voltage in a cable

Glove with integrated voltage detector

Energy detection warning device

Live detection method and apparatus for a high-voltage switch cabinet

Dead front connector having a voltage indicator

Voltage and current alert system for aerial device

Automated testing of emergency lights

Patents Applicationslast 30 patents

Capacitive Voltage Test System

Absence of Voltage Tester

Voltage Sensing Lead Termination

Absence of Voltage Tester with Enhanced User Interface

DETECTION CIRCUITRY

POWER CORD VOLTAGE INDICATOR

REDUNDANT VERIFIABLE HIGH VOLTAGE MEASUREMENT PORT FOR TRACTION INV...

CURRENT DETECTION CIRCUIT

ABSENCE OF VOLTAGE DETECTOR

TEMPERATURE MEASURING DEVICE, LITHOGRAPHY APPARATUS AND METHOD FOR...

Compact Combination Electrical Panel Safety Monitor and Test Point

SYSTEM AND METHOD FOR CONTROLLING AN ELECTRICAL RECEPTACLE

INDUSTRIAL SYSTEMS WITH INTEGRATED ABSENCE OF VOLTAGE TESTER (AVT)...

Voltage Detection Devices and Systems

METHOD AND APPARATUS FOR MEASURING ELECTRICAL PROPERTIES OF SAMPLE...

METHOD AND DEVICE FOR DETECTING THE ABSENCE OF VOLTAGE

A Monitoring Device For An At Least Partially Electrically Operated...

Methods to Initiate the Absence of Voltage Test Over a Network Remo...

ENERGY DETECTION WARNING DEVICE

BATTERY STACK PLATE AND METHOD FOR MANUFACTURING BATTERY STACK PLATE

METHOD FOR THE AUTOMATIC MONITORING OF AN ELECTROTECHNICAL WORK FLO...

CHIP PORT STATE DETECTION CIRCUIT, CHIP, AND COMMUNICATION TERMINAL

2 POGO PIN DESIGN FOR TWS HEADPHONE

Non-Contact Voltage Tester Lightbulb Socket Adapter

Compact Combination Electrical Panel Safety Monitor and Test Point

AUTOMATED TESTING OF EMERGENCY LIGHTS

POWER SUPPLY DEVICE, AND METHOD FOR CONTROLLING SAME

LIQUID CRYSTAL DISPLAY PANEL, LIQUID CRYSTAL DISPLAY DEVICE AND DET...

TEST DEVICE AND PROCESS FOR TESTING THE CONFIGURATION OF AN EXTERNA...

ABSENCE OF VOLTAGE DETECTION DEVICE FOR MEDIUM VOLTAGE APPLICATION