LandOfFree - US Patents - Listing for Electricity: measuring and testing

Electricity: measuring and testing – Fault detecting in electric circuits and of electric components – For fault location

Ultrasonic pinpointer for power system sources of interference

Electricity: measuring and testing – A material property using electrostatic phenomenon – In a liquid

Ultrasonic streaming current detector

Electricity: measuring and testing – A material property using electrostatic phenomenon – In a liquid

Ultrasonic streaming current detector

Electricity: measuring and testing – Impedance – admittance or other quantities representative of... – Lumped type parameters

Ultrasonic transducer control method and system

Electricity: measuring and testing – Magnetic – Magnetometers

Ultrathin magnetoresistive sensor package

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Phase comparison

Unbalanced current detection

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Phase comparison

Unbalanced current detector for three phase electrical system

Electricity: measuring and testing – Impedance – admittance or other quantities representative of... – Transformer testing

Unbalanced three phase delta power measurement apparatus and...

Electricity: measuring and testing – Testing potential in specific environment – Voltage probe

Unbreakable micro-browser

Electricity: measuring and testing – Testing potential in specific environment – Voltage probe

Unbreakable micro-browser

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Frequency of cyclic current or voltage

Uncertain interval timer using a variable length shift register

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – With radiant energy or nonconductive-type transmitter

Uncompensated electromagnetic wave resistivity tool for bed...

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – For small object detection or location

Under and above ground, radio frequency driven element,...

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – For small object detection or location

Under and above ground, radio frequency driven element,...

Electricity: measuring and testing – Particle precession resonance – Using a nuclear resonance spectrometer system

Under-sampled 3D MRI using a shells k-space sampling trajectory

Electricity: measuring and testing – Fault detecting in electric circuits and of electric components – Of individual circuit component or element

Undercurrent sense arrangement and method

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – Using electrode arrays – circuits – structure – or supports

Underground exploration apparatus

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – Using electrode arrays – circuits – structure – or supports

Underground exploration apparatus, system and method

Electricity: measuring and testing – Particle precession resonance – Using well logging device

Underground formation producibility and water cut from nuclear m