LandOfFree - US Patents - Listing for Electricity: measuring and testing,Measuring, testing, or sensing electricity, per se

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

Device for measuring AC in a high tension line

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

Device for measuring active and/or reactive component of AC curr

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

Device for measuring an electric current by Faraday effect

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

Device for measuring an electric field

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

Device for measuring an electrical current in a conductor using

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

Device for measuring and checking parameters of electric circuit

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

Device for measuring average frequencies

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

Device for measuring conductivity of a solution

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

Device for measuring current

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

Device for measuring electric current by use of...

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

Device for measuring electric current intensity

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

Device for measuring electric current, including a sensor sensit

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – With waveguide or long line

Device for measuring electromagnetic wave leakage

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

Device for measuring extra high voltage line current

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Gaseous discharge

Device for measuring partial discharge in gas-insulated high...

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

Device for measuring power using switchable impedance

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

Device for measuring power using switchable impedance

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

Device for measuring semiconductor characteristics

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

Device for measuring small frequency differencies