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

Electricity: measuring and testing – Electromechanical switching device

Load driver and system with fault detection apparatus for provid

Electricity: measuring and testing – Testing and calibrating electric meters

Load indicating socket tester

Electricity: measuring and testing – Testing and calibrating electric meters

Load loss standard for calibrating power loss measurement system

Electricity: measuring and testing – Testing and calibrating electric meters

Load loss standard for testing and calibrating high voltage powe

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

Load measurement for a thermal microwave power sensor

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

Load measurement for a thermal microwave power sensor

Electricity: measuring and testing – Electrical speed measuring – Including speed-related frequency generator

Load monitoring apparatus and method

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

Load open state detection using H-bridge driving circuit

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

Load resistance measuring technique

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

Load sensing apparatus and method

Electricity: measuring and testing – Magnetic – Stress in material measurement

Load sensing device with load detection signal correction appara

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

Load short-circuit detection using AWH-bridge driving circuit an

Electricity: measuring and testing – Testing and calibrating electric meters

Load source simulator

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

Load survey recorder for measuring electrical parameters

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

Load testing apparatus for electronic components

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

Load testing of uninterrupted power supply systems using...

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

Load testing of uninterrupted power supply systems using...

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

Load-control-type actuator

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

Load-pulled measurement with reference circuit