Switches for altering the measuring range or for multitesters

Industry

CPC
G01R15/002

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Parent Industries

GPHYSICS G01Measuring instruments G01RMEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES G01R15/00Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00 and G01R33/00 - G01R35/00

Current Industry

G01R15/002Switches for altering the measuring range or for multitesters

Industries

Patents Grantslast 30 patents

Information Patent Grant
Multi-level voltage detector
- Patent number 11,808,792
- Issue date Nov 7, 2023
- Texas Instruments Incorporated
- Keliu Shu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
AC impedance measurement circuit with calibration function
- Patent number 11,567,113
- Issue date Jan 31, 2023
- Hycon Technology Corporation
- Po-Yin Chao
- G01 - MEASURING TESTING
Information Patent Grant
AC impedance measurement circuit with calibration function
- Patent number 11,280,818
- Issue date Mar 22, 2022
- Hycon Technology Corporation
- Po-Yin Chao
- G01 - MEASURING TESTING
Information Patent Grant
Current detection circuit and power converter
- Patent number 11,209,464
- Issue date Dec 28, 2021
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Kaiwei Yao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Assembly with at least two redundant analog input units for a measu...
- Patent number 11,079,409
- Issue date Aug 3, 2021
- Siemens Aktiengesellschaft
- Willi Maier
- G01 - MEASURING TESTING
Information Patent Grant
Electronic amplification device, measurement apparatus and associat...
- Patent number 10,845,391
- Issue date Nov 24, 2020
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Hassen Hamrita
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tracking energy consumption using a sepic-converter technique
- Patent number 10,802,058
- Issue date Oct 13, 2020
- Texas Instruments Incorporated
- Horst Diewald
- G01 - MEASURING TESTING
Information Patent Grant
Voltage sensing device
- Patent number 10,429,447
- Issue date Oct 1, 2019
- Denso Corporation
- Kazutaka Honda
- G01 - MEASURING TESTING
Information Patent Grant
Multiple channel capacitive voltage divider scanning method and app...
- Patent number 10,408,862
- Issue date Sep 10, 2019
- Microchip Technology Incorporated
- Xiang Gao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tracking energy consumption using a sepic-converter technique
- Patent number 9,885,740
- Issue date Feb 6, 2018
- Texas Instruments Incorporated
- Horst Diewald
- G01 - MEASURING TESTING
Information Patent Grant
Multiple channel capacitive voltage divider scanning method and app...
- Patent number 9,857,394
- Issue date Jan 2, 2018
- Microchip Technology Incorporated
- Xiang Gao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dual-function switch and lead set for electrical instrument probes
- Patent number 9,618,538
- Issue date Apr 11, 2017
- Paul Nicholas Chait
- G01 - MEASURING TESTING
Information Patent Grant
Disaggregation apparatus for identifying an appliance in an electri...
- Patent number 9,523,718
- Issue date Dec 20, 2016
- Philips Lighting Holding B.V.
- Ronald Rietman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and arrangement for determining an electrical characteristic...
- Patent number 9,442,137
- Issue date Sep 13, 2016
- Siemens Aktiengesellschaft
- Kaj Skov Nielsen
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
System for measuring current and method of making same
- Patent number 9,063,178
- Issue date Jun 23, 2015
- Eaton Corporation
- James H. Woelfel
- G01 - MEASURING TESTING
Information Patent Grant
Multimeter
- Patent number 8,981,759
- Issue date Mar 17, 2015
- Hioki E.E. Corporation
- Toshio Heishi
- G01 - MEASURING TESTING
Information Patent Grant
Digital multimeter having improved rotary switch assembly
- Patent number 8,946,571
- Issue date Feb 3, 2015
- Fluke Corporation
- Jeffrey E. Worones
- G01 - MEASURING TESTING
Information Patent Grant
Dual-range measurement of electrical current
- Patent number 8,143,880
- Issue date Mar 27, 2012
- Agilent Technologies, Inc.
- Marko Vulovic
- G01 - MEASURING TESTING
Information Patent Grant
System and method utilizing virtual switching for upgrading multifu...
- Patent number 8,116,996
- Issue date Feb 14, 2012
- Electro Industries/ Gauge Tech
- Erran Kagan
- G01 - MEASURING TESTING
Information Patent Grant
Digital multimeter having improved rotary switch assembly
- Patent number 8,093,516
- Issue date Jan 10, 2012
- Fluke Corporation
- Jeffrey E. Worones
- G01 - MEASURING TESTING
Information Patent Grant
Rotary switch memory for digital multimeter
- Patent number 8,076,926
- Issue date Dec 13, 2011
- Fluke Corporation
- Anthony Garland
- G01 - MEASURING TESTING
Information Patent Grant
Measurement apparatus, test apparatus and measurement method
- Patent number 7,973,543
- Issue date Jul 5, 2011
- Advantest Corporation
- Hiroki Andoh
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for measuring the amount of the current in bat...
- Patent number 7,696,727
- Issue date Apr 13, 2010
- LG Chem, Ltd.
- Jin Ho Choi
- G01 - MEASURING TESTING
Information Patent Grant
Digital multimeter having improved recording functionality
- Patent number 7,679,356
- Issue date Mar 16, 2010
- Fluke Corporation
- Anthony C. Garland
- G01 - MEASURING TESTING
Information Patent Grant
System and method utilizing virtual switching for substation automa...
- Patent number 7,660,684
- Issue date Feb 9, 2010
- Electro Industries/Gauge Tech
- Erran Kagan
- G01 - MEASURING TESTING
Information Patent Grant
System and method for configuring a display for a digital multimeter
- Patent number 7,626,375
- Issue date Dec 1, 2009
- Fluke Corporation
- Anthony C. Garland
- G01 - MEASURING TESTING
Information Patent Grant
Multimeter
- Patent number 7,439,725
- Issue date Oct 21, 2008
- GMC-I Gossen- Metrawatt GmbH
- Günter Fischer
- G01 - MEASURING TESTING
Information Patent Grant
System and method utilizing virtual switching for electrical panel...
- Patent number 7,313,489
- Issue date Dec 25, 2007
- Electro Industries/GaugeTech
- Erran Kagan
- G01 - MEASURING TESTING
Information Patent Grant
System and method utilizing virtual switching for electrical panel...
- Patent number 7,155,350
- Issue date Dec 26, 2006
- Erran Kagan
- G01 - MEASURING TESTING
Information Patent Grant
Switching circuit for current measurement range resistor and curren...
- Patent number 7,141,984
- Issue date Nov 28, 2006
- Agilent Technologies, Inc.
- Shinichi Tanida
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
CIRCUIT FOR IMPEDANCE MEASUREMENTS
- Publication number 20240418757
- Publication date Dec 19, 2024
- Mettler-Toledo GmbH
- Stefan Olejiniczak
- G01 - MEASURING TESTING
Information Patent Application
MULTI-LEVEL VOLTAGE DETECTOR
- Publication number 20240069073
- Publication date Feb 29, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Keliu Shu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AC Impedance Measurement Circuit with Calibration Function
- Publication number 20220074980
- Publication date Mar 10, 2022
- Hycon Technology Corporation
- Po-Yin Chao
- G01 - MEASURING TESTING
Information Patent Application
AC Impedance Measurement Circuit with Calibration Function
- Publication number 20210382100
- Publication date Dec 9, 2021
- Hycon Technology Corporation
- Po-Yin Chao
- G01 - MEASURING TESTING
Information Patent Application
CURRENT DETECTION CIRCUIT AND POWER CONVERTER
- Publication number 20200333379
- Publication date Oct 22, 2020
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Kaiwei Yao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Assembly With at Least Two Redundant Analog Input Units for a Measu...
- Publication number 20200309821
- Publication date Oct 1, 2020
- SIEMENS AKTIENGESELISCHAFT
- Willi MAIER
- G01 - MEASURING TESTING
Information Patent Application
ELECTRONIC AMPLIFICATION DEVICE, MEASUREMENT APPARATUS AND ASSOCIAT...
- Publication number 20190204360
- Publication date Jul 4, 2019
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Hassen Hamrita
- G01 - MEASURING TESTING
Information Patent Application
TRACKING ENERGY CONSUMPTION USING A SEPIC-CONVERTER TECHNIQUE
- Publication number 20190041435
- Publication date Feb 7, 2019
- Texas Instruments Deutschland GmbH
- Horst Diewald
- G01 - MEASURING TESTING
Information Patent Application
Multiple Channel Capacitive Voltage Divider Scanning Method And App...
- Publication number 20180120355
- Publication date May 3, 2018
- MICROCHIP TECHNOLOGY INCORPORATED
- Xiang Gao
- G01 - MEASURING TESTING
Information Patent Application
POWER DETECTION CIRCUIT
- Publication number 20170276705
- Publication date Sep 28, 2017
- Apple Inc.
- Michael R. Seningen
- G01 - MEASURING TESTING
Information Patent Application
AUTOMATED TEST PLATFORM
- Publication number 20160291057
- Publication date Oct 6, 2016
- XCERRA CORPORATION
- Wai-Kong Chen
- G01 - MEASURING TESTING
Information Patent Application
Circuit for Determining Load Type of a Serially Connected Electrica...
- Publication number 20160178669
- Publication date Jun 23, 2016
- David Rothenberger
- G01 - MEASURING TESTING
Information Patent Application
TRACKING ENERGY CONSUMPTION USING A SEPIC-COVERTER TECHNIQUE
- Publication number 20160077138
- Publication date Mar 17, 2016
- Texas Instruments Deutschland GmbH
- Horst Diewald
- G01 - MEASURING TESTING
Information Patent Application
Dual-Function Switch and Lead Set for Electrical Instrument Probes
- Publication number 20150309077
- Publication date Oct 29, 2015
- Paul Nicholas Chait
- G01 - MEASURING TESTING
Information Patent Application
TRANSFORMER CONNECTION PHASE DETERMINATION DEVICE, METHOD, AND PROGRAM
- Publication number 20150134281
- Publication date May 14, 2015
- Fujitsu Limited
- Hironobu KITAJIMA
- G01 - MEASURING TESTING
Information Patent Application
MULTIPLE CHANNEL CAPACITIVE VOLTAGE DIVIDER SCANNING METHOD AND APP...
- Publication number 20150097583
- Publication date Apr 9, 2015
- MICROCHIP TECHNOLOGY INCORPORATED
- Xiang Gao
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND ARRANGEMENT FOR DETERMINING AN ELECTRICAL CHARACTERISTIC...
- Publication number 20140327430
- Publication date Nov 6, 2014
- Kaj Skov Nielsen
- G01 - MEASURING TESTING
Information Patent Application
TRACKING ENERGY CONSUMPTION USING A SEPIC-CONVERTER TECHNIQUE
- Publication number 20140300343
- Publication date Oct 9, 2014
- TEXAS INSTRUMENTS INCORPORATED
- Horst Diewald
- G01 - MEASURING TESTING
Information Patent Application
MULTIMETER
- Publication number 20140002059
- Publication date Jan 2, 2014
- HIOKI E.E. CORPORATION
- Toshio HEISHI
- G01 - MEASURING TESTING
Information Patent Application
DISAGGREGATION APPARATUS FOR IDENTIFYING AN APPLIANCE IN AN ELECTRI...
- Publication number 20130187665
- Publication date Jul 25, 2013
- Koninklijke Philips Electronics N.V.
- Ronald Rietman
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM FOR MEASURING CURRENT AND METHOD OF MAKING SAME
- Publication number 20130027022
- Publication date Jan 31, 2013
- James H. Woelfel
- G01 - MEASURING TESTING
Information Patent Application
ELECTRIC METER WITH BACKLIGHT INDICATOR
- Publication number 20120307478
- Publication date Dec 6, 2012
- SHAW-LIN LIU
- G01 - MEASURING TESTING
Information Patent Application
Voltage Conversion and/or Electrical Measurements from 400 Volts Up...
- Publication number 20120176103
- Publication date Jul 12, 2012
- VERIVOLT, LLC
- Juan Lizarazo
- G01 - MEASURING TESTING
Information Patent Application
DIGITAL MULTIMETER HAVING IMPROVED ROTARY SWITCH ASSEMBLY
- Publication number 20120103765
- Publication date May 3, 2012
- FLUKE CORPORATION
- Jeffrey E. Worones
- G01 - MEASURING TESTING
Information Patent Application
DUAL-RANGE MEASUREMENT OF ELECTRICAL CURRENT
- Publication number 20110025299
- Publication date Feb 3, 2011
- Marko Vulovic
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD UTILIZING VIRTUAL SWITCHING FOR UPGRADING MULTIFU...
- Publication number 20100138001
- Publication date Jun 3, 2010
- Electro Industries/Gauge Tech.
- Erran Kagan
- G01 - MEASURING TESTING
Information Patent Application
MEASUREMENT APPARATUS, TEST APPARATUS AND MEASUREMENT METHOD
- Publication number 20100007327
- Publication date Jan 14, 2010
- Advantest Corporation
- HIROKI ANDOH
- G01 - MEASURING TESTING
Information Patent Application
ROTARY SWITCH MEMORY FOR DIGITAL MULTIMETER
- Publication number 20090128126
- Publication date May 21, 2009
- FLUKE CORPORATION
- Anthony GARLAND
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR CONFIGURING A DISPLAY FOR A DIGITAL MULTIMETER
- Publication number 20090045800
- Publication date Feb 19, 2009
- FLUKE CORPORATION
- Anthony C. GARLAND
- G01 - MEASURING TESTING
Information Patent Application
Digital multimeter having improved rotary switch assembly
- Publication number 20090045038
- Publication date Feb 19, 2009
- Jeffrey E. Worones
- G01 - MEASURING TESTING

Switches for altering the measuring range or for multitesters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Multi-level voltage detector

AC impedance measurement circuit with calibration function

AC impedance measurement circuit with calibration function

Current detection circuit and power converter

Assembly with at least two redundant analog input units for a measu...

Electronic amplification device, measurement apparatus and associat...

Tracking energy consumption using a sepic-converter technique

Voltage sensing device

Multiple channel capacitive voltage divider scanning method and app...

Tracking energy consumption using a sepic-converter technique

Multiple channel capacitive voltage divider scanning method and app...

Dual-function switch and lead set for electrical instrument probes

Disaggregation apparatus for identifying an appliance in an electri...

Method and arrangement for determining an electrical characteristic...

System for measuring current and method of making same

Multimeter

Digital multimeter having improved rotary switch assembly

Dual-range measurement of electrical current

System and method utilizing virtual switching for upgrading multifu...

Digital multimeter having improved rotary switch assembly

Rotary switch memory for digital multimeter

Measurement apparatus, test apparatus and measurement method

Apparatus and method for measuring the amount of the current in bat...

Digital multimeter having improved recording functionality

System and method utilizing virtual switching for substation automa...

System and method for configuring a display for a digital multimeter

Multimeter

System and method utilizing virtual switching for electrical panel...

System and method utilizing virtual switching for electrical panel...

Switching circuit for current measurement range resistor and curren...

Patents Applicationslast 30 patents

CIRCUIT FOR IMPEDANCE MEASUREMENTS

MULTI-LEVEL VOLTAGE DETECTOR

AC Impedance Measurement Circuit with Calibration Function

AC Impedance Measurement Circuit with Calibration Function

CURRENT DETECTION CIRCUIT AND POWER CONVERTER

Assembly With at Least Two Redundant Analog Input Units for a Measu...

ELECTRONIC AMPLIFICATION DEVICE, MEASUREMENT APPARATUS AND ASSOCIAT...

TRACKING ENERGY CONSUMPTION USING A SEPIC-CONVERTER TECHNIQUE

Multiple Channel Capacitive Voltage Divider Scanning Method And App...

POWER DETECTION CIRCUIT

AUTOMATED TEST PLATFORM

Circuit for Determining Load Type of a Serially Connected Electrica...

TRACKING ENERGY CONSUMPTION USING A SEPIC-COVERTER TECHNIQUE

Dual-Function Switch and Lead Set for Electrical Instrument Probes

TRANSFORMER CONNECTION PHASE DETERMINATION DEVICE, METHOD, AND PROGRAM

MULTIPLE CHANNEL CAPACITIVE VOLTAGE DIVIDER SCANNING METHOD AND APP...

METHOD AND ARRANGEMENT FOR DETERMINING AN ELECTRICAL CHARACTERISTIC...

TRACKING ENERGY CONSUMPTION USING A SEPIC-CONVERTER TECHNIQUE

MULTIMETER

DISAGGREGATION APPARATUS FOR IDENTIFYING AN APPLIANCE IN AN ELECTRI...

SYSTEM FOR MEASURING CURRENT AND METHOD OF MAKING SAME

ELECTRIC METER WITH BACKLIGHT INDICATOR

Voltage Conversion and/or Electrical Measurements from 400 Volts Up...

DIGITAL MULTIMETER HAVING IMPROVED ROTARY SWITCH ASSEMBLY

DUAL-RANGE MEASUREMENT OF ELECTRICAL CURRENT

SYSTEM AND METHOD UTILIZING VIRTUAL SWITCHING FOR UPGRADING MULTIFU...

MEASUREMENT APPARATUS, TEST APPARATUS AND MEASUREMENT METHOD

ROTARY SWITCH MEMORY FOR DIGITAL MULTIMETER

SYSTEM AND METHOD FOR CONFIGURING A DISPLAY FOR A DIGITAL MULTIMETER

Digital multimeter having improved rotary switch assembly