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

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

Vacuum chamber AC/DC probe

Electricity: measuring and testing – Using ionization effects – For analysis of gas – vapor – or particles of matter

Vacuum chamber bakeout procedure for preventing ion gauge failur

Electricity: measuring and testing – Magnetic – Magnetic information storage element testing

Vacuum chuck spinstand for testing magnetic heads and disks

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

Vacuum chuck with integrated electrical testing points

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

Vacuum circuit interrupter including circuit monitoring...

Electricity: measuring and testing – Using ionization effects – For monitoring pressure

Vacuum detector

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

Vacuum fluorescent indicator

Electricity: measuring and testing – Impedance – admittance or other quantities representative of... – With auxiliary means to condition stimulus/response signals

Vacuum gauge using peltier tip

Electricity: measuring and testing – Particle precession resonance – Spectrometer components

Vacuum housing for a magnetic resonance apparatus

Electricity: measuring and testing – Using ionization effects – For analysis of gas – vapor – or particles of matter

Vacuum ionization gauge with high sensitivity

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

Vacuum lock handler and tester interface for semiconductor devic

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

Vacuum measuring ionization apparatus control

Electricity: measuring and testing – Magnetic – Magnetic information storage element testing

Vacuum plate disc stabilizer for a spin-stand tester used...

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

Vacuum prober and vacuum probe method

Electricity: measuring and testing – Electromechanical switching device – Circuit breaker

Vacuum switch including vacuum-measurement devices,...

Electricity: measuring and testing – Electromechanical switching device – Circuit breaker

Vacuum switch including vacuum-measurement devices,...

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

Vacuum test fixture for printed circuit boards

Electricity: measuring and testing – Using ionization effects – For monitoring pressure

Vacuum testing apparatus having a test enclosure with a rotatabl

Electricity: measuring and testing – Using ionization effects – For monitoring pressure

Vacuum testing method and apparatus