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

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

Apparatus and method for determining the relative percentages of

Electricity: measuring and testing – Conductor identification or location – Inaccessible

Apparatus and method for determining the resistance of a coil co

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

Apparatus and method for determining the resistivity of earth fo

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

Apparatus and method for determining the resitivity of undergrou

Electricity: measuring and testing – Impedance – admittance or other quantities representative of... – Parameter related to the reproduction or fidelity of a...

Apparatus and method for determining the source and strength of

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

Apparatus and method for determining the speed of a semiconducto

Electricity: measuring and testing – Electromechanical switching device – Thermostat switch

Apparatus and method for determining the state of an electrical

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

Apparatus and method for determining the status of an...

Electricity: measuring and testing – Magnetic – With means to create magnetic field to test material

Apparatus and method for determining the type of a battery...

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

Apparatus and method for determining the voltage breakdown and c

Electricity: measuring and testing – Electrolyte properties – Using a conductivity determining device

Apparatus and method for determining the water content of a wate

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

Apparatus and method for determining whether motor lock...

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

Apparatus and method for diagnosing antennas using switches

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

Apparatus and method for diagnosing failure of fuel level...

Electricity: measuring and testing – Internal-combustion engine ignition system or device – With analysis of displayed waveform

Apparatus and method for diagnosing faults in a vehicle electric

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

Apparatus and method for diagnosing presence or absence of break

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

Apparatus and method for direct digital measurement of...

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

Apparatus and method for disabling and re-enabling access to IC

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

Apparatus and method for disabling and re-enabling access to...