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 – With waveguide or long line

Systems and method for performing RF power measurements

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

Systems and methods for adjusting threshold voltage

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

Systems and methods for adjusting threshold voltage

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

Systems and methods for evaluating electromagnetic interference

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

Systems and methods for evaluating electromagnetic interference

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

Systems and methods for measuring an RMS voltage

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

Systems and methods for synchronous detection of signals

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

Systems and methods to stir an electromagnetic (EM) field

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Meter protection or fraud combatting

Systems, methods, and apparatuses for detecting residential...

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

Tab frame and process of testing same

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

TAB frame and process of testing same

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

Tab mounted chip burn-in apparatus

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

Tachometer indicator with uncompensated magnetic return to zero

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Meter protection or fraud combatting

Tamper indicating and theft preventing electrical meter

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Meter protection or fraud combatting

Tamper prevention apparatus for watt-hour meter

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Meter protection or fraud combatting

Tamper-resistant electrical meter housing

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

Tamperproof external test contact arrangement for watthour meter

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

Tape automated bonding test apparatus for thermal, mechanical an

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

Tape pack diameter measurement means and method