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Testing passive components (testing relays G01R31/3278; testing electrical windings, e.g. inductors G01R31/72)

Testing passive components (testing relays G01R31/3278; testing electrical windings, e.g. inductors G01R31/72) · Cooperative Patent Classification (CPC)

Computing, optics, measurement, and control technologies.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeG01R31/013
Official title{Testing passive components (testing relays G01R31/3278; testing electrical windings, e.g. inductors G01R31/72)}
Display labelTesting passive components (testing relays G01R31/3278; testing electrical windings, e.g. inductors G01R31/72)
Total patents23

Filing trend

Year-over-year patent counts classified under this CPC code.

Filing activity over the last five years is declining.

Patents filed per year
YearPatents
20161
20171
20196
20205
20214
20232
20241
20253

Representative patents

Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.