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

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

D.C. biasing apparatus

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Magnetic saturation

D.C. current transformer circuits

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

D.C. Electrometer

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

D.C. Electrometer probe

Electricity: measuring and testing – Electrostatic field

D.C. Electrostatic voltage follower having ion-coupled probe

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Using radiant energy

D.C. power monitor

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Plural inputs

D.C. voltage ratio measuring circuit

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Magnetic saturation

D.C.-D.C.-type bidirectional voltage converters and current sens

Electricity: measuring and testing – Plural – automatically sequential tests

DA converter testing system

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

Daisy chain gang testing

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

Damage detection apparatus and method for a conveyor belt having

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

Damage detection system

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

Damage standard fabrication with attached sensor

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – With rotor

Damage thresholds of p-n junction devices by a current pulse met

Electricity: measuring and testing – Magnetic – Magnetometers

Damped superconducting coil system having a multiturn,...

Utility Patent

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

Damping control in a three-phase motor with a single current...

Electricity: measuring and testing – Magnetic – Displacement

Damping device for sonic waveguides

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Inertia control – instrument damping and vibration damping

Damping of electrical measuring instruments

Electricity: measuring and testing – Particle precession resonance – Determine fluid flow rate

Dark blood balanced steady state free precession imaging