171410 ⎘
Details of measuring arrangements of the types provided for in groups - , - or Circuits for multi-testers, i.e. multimeters , e.g. for measuring voltage, current, or impedance at will
Sub-classes:MEDICAL ENGINEERING APPARATUS WITH DETERMINING UNIT FOR DETERMINING A DISTANCE
#2DEVICE FOR MEASURING ELECTRICAL QUANTITIES IN AN ELECTRICAL INSTALLATION AND ASSOCIATED SYSTEM
#3MULTI-INSTRUMENT DEVICE BASED ON PARTIAL RECONFIGURATION FPGA
#4Resistance-Based Sensor System for Measuring Atmospheric Corrosion
#5CURRENT SENSOR
#6Plating apparatus and film thickness measuring method for substrate
#7System and Method for Electrical Power Line Failure Detection
#8Circuit structure for testing through silicon vias in three-dimensional integrated circuit
#9Current detection apparatus
#10Semiconductor component, assembly and method for manufacturing semiconductor component
#11Meter apparatus for measuring parameters of electrical quantity
#12Multi-use test lead
#13Wireless Rogowski coil system
#14CURRENT SENSING MODULE FOR CURRENT SENSOR AND METHOD FOR MANUFACTURING CURRENT SENSING MODULE
#15Circuit multi-tester including phase rotation-measurement circuitry
#16Non-contact voltage and ground detector
#17Voltmeter and method for using the voltmeter
#18Device for dynamic signal generation and analysis
#19WEARABLE CURRENT SENSOR
#20Integrated current sensor using Z-axis magnetoresistive gradiometer and lead frame current
#21Nondestructive inspection method for coatings and ceramic matrix composites
#22Multimeter with protection mechanism of charge switching
#23Slide closure multi tester
#24Method for in-situ measuring electrical properties of carbon nanotubes
#25Device for in-situ measuring electrical properties of carbon nanotube array
#26Enhancing spectral purity in high-speed testing
#27Overvoltage detection circuit for detecting an overvoltage spike from an external power supply
#28Apparatus to tap the electrical signals in process control without breaking the continuity
#29System for the verification of the absence of voltage
#30Wireless rogowski coil system
#31Measurement apparatus
#32Measurement device and method
#33Voltage detecting probe and measuring device
#34Systems and methods for insulation impedance monitoring
#35Parasitic battery drain test assembly for multiple component vehicle circuitry analysis
#36Flexible current sensor
#37Wireless rogowski coil system
#38Ground offset monitor and compensator
#39Electronic apparatus preventing erroneous detection of sensor output due to AC line noise and erroneous detection prevention method
#40Wireless test measurement
#41Power state coordination for portable test tools
#42Impedance source ranging apparatus and method
#43Multimeter
#44Ground offset monitor and compensator
#45Impedance resonance sensor for real time monitoring of different processes and methods of using same
#46Hook portion of clamp meter
#47ELECTRICAL TEST EQUIPMENT HAVING SWITCHABLE INTERMEDIATE-VOLTAGE LINE- LEAKAGE AND RUN TEST POWER SOURCE
#48Electrical isolation device
#49System and method for simultaneous display of waveforms generated from input signals received at a data acquisition device
#50HOOK-TYPE ELECTRIC METER CAPABLE OF PROVIDING LIGHT SOURCE
#51Systems and methods for an open circuit current limiter
#52System and method for calibrating a high resolution data acquisition system with a low resolution digital to analog converter
#53Power state coordination for portable test tools
#54Clamp-on multimeters including a Rogowski coil for measuring alternating current in a conductor
#55Four-wire ohmmeter connector and ohmmeter using same
#56Electrical circuit diagnostic tool
#57Devices for testing the operability of electronic circuitry
#58Plug-in amp/watt power meter
#59INSTRUMENT FOR TESTING AN ELECTRICAL CIRCUIT
#60Systems and methods for an open circuit current limiter
#61CIRCUIT TESTER/JUMPER
#62Four-wire ohmmeter connector and ohmmeter using same
#63Capacitance measurement device
#64Single-Hand Operated and Held Electronic Instrument
#65Auto-measuring universal meter
#66Layman's electrical assistant
#67Meter stand
#68Meter with concealed probe receiving deck
#69Current testing device
#70Leakage current protection system for marinas
#71Plug-in energy sensor
#72Mobile device case