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 – Plural ranges – scales or registration rates

Method and apparatus for driving an air core gage

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Transient or portion of cyclic

Method and apparatus for duplicating electrical environmental co

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

Method and apparatus for efficiently computing symmetric sequenc

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

Method and apparatus for electrical testing of microwired struct

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

Method and apparatus for electrically contacting a material spec

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

Method and apparatus for electrically testing radiation suscepti

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

Method and apparatus for electro-optic sampling measurement of e

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

Method and apparatus for electro-optically measuring a voltage s

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

Method and apparatus for electro-optically testing circuits

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

Method and apparatus for electromagnetic interference...

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

Method and apparatus for electronic meter testing

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

Method and apparatus for electronic meter testing

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

Method and apparatus for electronic meter testing

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

Method and apparatus for electronic meter testing

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

Method and apparatus for eliminating harmonic skip

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

Method and apparatus for error correction of phase measurement s

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

Method and apparatus for establishing quick and reliable...

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

Method and apparatus for estimating the phase of a signal

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

Method and apparatus for evaluating rapid changes in current