G01R 21/10

Arrangements for measuring electric power or power factor by using square-law characteristics of circuit elements, e.g. diodes, to measure power absorbed by loads of known impedance

Overview Structured Data Issues Contributors Activity

Is a

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Patent classification

Child Classification

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G01R 21/12

Classification Type

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Cooperative Patent Classification

Parent Classification

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G01R 21/00

Official Website

data.epo.org/linked-d...G01R21-10

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