G01R1/22 - CPC Classification Index

#1

20250076346

2025-03-06

APPARATUS AND METHOD FOR EMBEDDING CURRENT MEASUREMENT AND RINGING SUPPRESSION IN MULTICHIP MODULES

#2

20240151747

2024-05-09

Apparatus and method for embedding current measurement and ringing suppression in multichip modules

#3

20230417801

2023-12-28

ENERGY HARVEST SPLIT CORE DESIGN ELEMENTS FOR EASE OF INSTALLATION, HIGH PERFORMANCE, AND LONG TERM RELIABILITY

#4

20230008982

2023-01-12

Single-Event Transient (SET) Pulse Measuring Circuit Capable of Eliminating Impact Thereof, and Integrated Circuit Chip

#5

20210141003

2021-05-13

Energy harvest split core design elements for ease of installation, high performance, and long term reliability

#6

20210057986

2021-02-25

Apparatus and method for embedding current measurement and ringing suppression in multichip modules

#7

20210018540

2021-01-21

Device and method for detecting high-voltage power distribution line path having improved stability

#8

20200386789

2020-12-10

Clamp sensor and measuring device

#9

20200191836

2020-06-18

Non-contact current measurement system

#10

20200141981

2020-05-07

Current sensing coil electrostatic shielding

#11

20200127394

2020-04-23

TOOL AND METHOD FOR HANDLING A PART

#12

20200072872

2020-03-05

CURRENT SENSING MODULE FOR CURRENT SENSOR AND METHOD FOR MANUFACTURING CURRENT SENSING MODULE

#13

20190377010

2019-12-12

Current measurement device

#14

20190340706

2019-11-07

Method, Sensor Apparatus and System for Determining Losses in an Electrical Power Grid

#15

20190277892

2019-09-12

Locking mechanism for a faulted circuit indicator

#16

20190072633

2019-03-07

Calibration system for voltage measurement devices

#17

20190064221

2019-02-28

Clamp meter

#18

20180195539

2018-07-12

Clamp sensor systems and methods

#19

20180136303

2018-05-17

Proving unit for voltage measurement systems

#20

20180136302

2018-05-17

Proving unit for non-contact voltage measurement systems

#21

20180136264

2018-05-17

Non-contact voltage measurement system using reference signal

#22

20180136263

2018-05-17

Non-contact voltage measurement system using multiple capacitors

#23

20180136260

2018-05-17

Non-contact current measurement system

#24

20180136259

2018-05-17

Sensor subsystems for non-contact voltage measurement devices

#25

20180136257

2018-05-17

Non-contact electrical parameter measurement systems

#26

20180128858

2018-05-10

Variable capacitance non-contact AC voltage measurement system

#27

20170269130

2017-09-21

Clip-on ammeter

#28

20170102411

2017-04-13

Clamp meter

#29

20170059626

2017-03-02

Portable measurement device

#30

20170023624

2017-01-26

Digital clamp meter and automatic measurement method thereof

#31

20170012257

2017-01-12

Battery retention system for a power tool

#32

20170003320

2017-01-05

Clamp-type ammeter

#33

20160356818

2016-12-08

Current meter

#34

20160322831

2016-11-03

Power source system with multiple electrical outputs

#35

20160313377

2016-10-27

Motor unit contactless passive operation time counter

#36

20160274164

2016-09-22

Test and measurement device with a pistol-grip handle

#37

20160274153

2016-09-22

Intelligent sensor network in a load center

#38

20160204617

2016-07-14

Testing device power induced by current transformer

#39

20160131504

2016-05-12

Power monitor protective shroud

#40

20160116505

2016-04-28

Energy harvest split core design elements for ease of installation, high performance, and long term reliability

#41

20160084879

2016-03-24

Clamp meter and clamp probe

#42

20160069934

2016-03-10

Distribution line clamp force using DC bias on coil

#43

20150293146

2015-10-15

Laminate structure and clamping mechanism for faulted circuit indicator

#44

20150276802

2015-10-01

Clamp sensor and measurement apparatus

#45

20150244163

2015-08-27

Current and voltage module and methods of monitoring current and voltage in power distribution systems

#46

20150138347

2015-05-21

Portable self powered line mounted high speed camera system for overhead electric power lines

#47

20150102803

2015-04-16

Current monitoring device

#48

20150091605

2015-04-02

Portable self powered line mountable electric power line current monitoring transmitting and receiving system

#49

20150014008

2015-01-15

Battery pack for use with a power tool and a non-motorized sensing tool

#50

20150008903

2015-01-08

Current sensing device, and method of manufacturing the same

#51

20140375302

2014-12-25

Automatic switchable low threshold current power supply

#52

20140347037

2014-11-27

Adjustable overhead conductor monitoring device

#53

20140312895

2014-10-23

Non-contact current and voltage sensor having detachable housing incorporating multiple ferrite cylinder portions

#54

20140292309

2014-10-02

Current sensor

#55

20140266287

2014-09-18

Testing device for electrical safety using wireless communication

#56

20140266225

2014-09-18

Current clamp with jaw closure detection

#57

20140261551

2014-09-18

Cord clamp current sensor for dust collector

#58

20140240907

2014-08-28

Test and measurement device with a pistol-grip handle

#59

20140203799

2014-07-24

Clamp including fixed and movable jaws for measuring a ground loop current

#60

20140179174

2014-06-26

Fixed tap low threshold current power supply

#61

20140177672

2014-06-26

Portable self powered line mountable device for measuring and transmitting the undisturbed conductor temperature of electric power line conductors

#62

20140176275

2014-06-26

Automatic switchable low threshold current power supply

#63

20140176164

2014-06-26

Portable self powered line mounted device and method for measuring the voltage of electric power line conductors

#64

20140176161

2014-06-26

Portable self powered line mountable device for measuring and transmitting relative humidity

#65

20140176122

2014-06-26

Portable self powered line mountable device for measuring and transmitting ambient temperature

#66

20140174170

2014-06-26

Portable self powered line mounted conductor ice thickness measuring system for overhead electric power lines

#67

20140173891

2014-06-26

Portable self powered line mountable electric power line and environment parameter monitoring transmitting and receiving system

#68

20140145858

2014-05-29

Transmission line measuring device and method for connectivity and monitoring

#69

20140062459

2014-03-06

Flexible current and voltage sensor

#70

20130328548

2013-12-12

Method and device for AC/DC sensitive current measurement

#71

20130328546

2013-12-12

Power line takeoff clamp assembly

#72

20130196203

2013-08-01

Battery retention system for a power tool

#73

20130187637

2013-07-25

Distribution line clamp force using DC bias on coil

#74

20130187636

2013-07-25

Energy harvest split core design elements for ease of installation, high performance, and long term reliability

#75

20130147464

2013-06-13

Clamp meter with multipoint measurement

#76

20130082690

2013-04-04

MEASURING ARRANGEMENT FOR DETECTING ALTERNATING CURRENTS

#77

20130076343

2013-03-28

Non-contact current-sensing and voltage-sensing clamp

#78

20130063140

2013-03-14

Magnetic sensor and current measuring apparatus

#79

20130033253

2013-02-07

Multimeter having clamping means for test probe

#80

20130032983

2013-02-07

Hook portion of clamp meter

#81

20130022078

2013-01-24

Overhead conductor sensor

#82

20130021036

2013-01-24

TEST AND MEASUREMENT DEVICE WITH A PISTOL-GRIP HANDLE

#83

20130015934

2013-01-17

Translatory fastening element for detachably fastening a current conductor to a current transformer housing

#84

20120318546

2012-12-20

Battery pack for use with a power tool and a non-motorized sensing tool

#85

20120312704

2012-12-13

Package having opening detection

#86

20120307478

2012-12-06

ELECTRIC METER WITH BACKLIGHT INDICATOR

#87

20120284997

2012-11-15

Tool and method for handling a part

#88

20120268106

2012-10-25

Smart current transformers

#89

20120256617

2012-10-11

Device for measuring an electric current in a cable

#90

20120249118

2012-10-04

CABLE IDENTIFICATION DEVICE

#91

20120218114

2012-08-30

Roll-lock snap-on current transformer

#92

20120200293

2012-08-09

Non-contact current and voltage sensing method using a clamshell housing and a ferrite cylinder

#93

20120200291

2012-08-09

Non-contact current and voltage sensor

#94

20120169324

2012-07-05

Simplified jaw assembly for a clamp meter

#95

20120146661

2012-06-14

FAULT INDICATOR CAPACTIVE POWER SOURCE

#96

20120091998

2012-04-19

Clamp meter with detachable clamp and clamp storage area

#97

20120086435

2012-04-12

Manipulation assembly for online electrical system test probe installation

#98

20120074955

2012-03-29

Methods and systems for quantifying degradation of wiring insulation

#99

20120051034

2012-03-01

HOOK METER WITH IMPROVED ILLUMINATION

#100

20120039062

2012-02-16

Ajustable overhead conductor monitoring device

#101

20120039061

2012-02-16

Apparatus and method for mounting an overhead device

#102

20120038446

2012-02-16

Apparatus and method for mounting an overhead monitoring device

#103

20120029718

2012-02-02

SYSTEMS AND METHODS FOR GENERATING AND UTILIZING ELECTRICAL SIGNATURES FOR ELECTRICAL AND ELECTRONIC EQUIPMENT

#104

20120007588

2012-01-12

CLAMP METER FOR MEASURING VOLTAGE AND CURRENT SIMULTANEOUSLY AND METHOD FOR THE SAME

#105

20110316523

2011-12-29

AVOMETER

#106

20110304319

2011-12-15

MULTIMETER WITH FLEXIBLE CURRENT SENSOR

#107

20110169481

2011-07-14

Test and measurement device with a pistol-grip handle

#108

20110109301

2011-05-12

Device and method for measuring current and power in a plug or receptacle

#109

20110101960

2011-05-05

Clamp jaw assembly

#110

20110095750

2011-04-28

Method for measuring current in an electric power distribution system

#111

20110068773

2011-03-24

Manipulation assembly for online electrical system test probe installation

#112

20110062944

2011-03-17

Faraday optical current sensor arrangement

#113

20110012587

2011-01-20

CLAMP-ON MULTIMETERS INCLUDING A ROGOWSKI COIL FOR MEASURING ALTERNATING CURRENT IN A CONDUCTOR

#114

20100244868

2010-09-30

Wireless Clamp-on Current Probe

#115

20100237853

2010-09-23

Current measuring device

#116

20100231198

2010-09-16

Current measuring device

#117

20100218715

2010-09-02

Faulted circuit indicator device having an improved clamping mechanism

#118

20100148756

2010-06-17

Clamp meter with safe trigger mechanism

#119

20100134094

2010-06-03

Clamp meter with rotary mechanism for clamp jaws

#120

20100123454

2010-05-20

Revolvable clamp meter

#121

20100088050

2010-04-08

Portable heavy load battery testing system and method

#122

20100085036

2010-04-08

Overhead communicating device

#123

20100066475

2010-03-18

Housing for inductive coupler for power line communications

#124

20100013457

2010-01-21

Power line takeoff clamp assembly

#125

20090251308

2009-10-08

Three-phase faulted circuit indicator

#126

20090229842

2009-09-17

Battery pack for use with a power tool and a non-motorized sensing tool

#127

20090219164

2009-09-03

Faulted circuit indicator with fault characteristic detection and display

#128

20090219163

2009-09-03

Faulted circuit indicator with fault characteristic detection and display

#129

20090058399

2009-03-05

Clamp jaw assembly

#130

20090039870

2009-02-12

Electrical measuring instrument having a current clamp measures the current while detached from and attached to the housing

#131

20090009175

2009-01-08

CURRENT-MEASURING CLAMP ON SENSOR IN ELECTROMECHANICAL RELAYS

#132

20080246507

2008-10-09

Body capacitance electric field powered device for high voltage lines

#133

20080129314

2008-06-05

Aligning structure for a power line and sensor

#134

20080088299

2008-04-17

Attachment device and method for fastening electrical cable monitoring instruments to electrical cables

#135

20070285201

2007-12-13

Induction coupling apparatus

#136

20070252579

2007-11-01

Electrical measuring instrument having detachable current clamp probe

#137

20070252578

2007-11-01

Electrical measuring instrument having detachable current clamp

#138

20070200573

2007-08-30

Auto-measuring universal meter

#139

20070176895

2007-08-02

Measuring apparatus

#140

20070164723

2007-07-19

Variable capacitance circuit, voltage measuring apparatus, and power measuring apparatus

#141

20070063689

2007-03-22

Current measuring device using hall sensors

#142

20060284647

2006-12-21

Sensor apparatus

#143

20060279910

2006-12-14

Current sensor assembly

#144

20060237444

2006-10-26

Current sensor

#145

20060175054

2006-08-10

Conductor head

#146

20060082356

2006-04-20

Flexible current sensor

#147

20060006976

2006-01-12

Split core sensing transformer

#148

20050184722

2005-08-25

Clamp meter with dual display

#149

20050127895

2005-06-16

Current sensor wire clamp

#150

20050031013

2005-02-10

Instrument for non-contact infrared temperature measurement having current clamp meter functions

#151

15914696

2019-07-02

Locking mechanism for a faulted circuit indicator