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

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

Phase detecting device for determining phase angle between two e

Electricity: measuring and testing – Conductor identification or location

Phase detection circuit

Electricity: measuring and testing – Magnetic – Displacement

Phase detection device, dial type detection device, and...

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

Phase detection method

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

Phase detection system

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

Phase detector

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

Phase detector and method of phase detection

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

Phase detector and method of phase detection

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

Phase detector capable of detecting an accumulated value of...

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

Phase detector error compensation apparatus

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

Phase detector for mark/space modulated signals

Electricity: measuring and testing – Magnetic – Displacement

Phase detector for rotating equipment

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

Phase detector independent of clock duty-cycle

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

Phase detector system

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

Phase detector that samples a read signal at sampling points...

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

Phase detector with linear gain selection

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

Phase detectors

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

Phase detectors for detecting a mutual phase difference between

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

Phase difference demodulator