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Ferrodynamic relays, i.e. relays in which the magnetic field is concentrated in ferromagnetic parts

Ferrodynamic relays, i.e. relays in which the magnetic field is concentrated in ferromagnetic parts · Cooperative Patent Classification (CPC)

Electric circuits, power, telecommunications, and semiconductors.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeH01H53/04
Official titleFerrodynamic relays, i.e. relays in which the magnetic field is concentrated in ferromagnetic parts
Display labelFerrodynamic relays, i.e. relays in which the magnetic field is concentrated in ferromagnetic parts
Total patents5

Filing trend

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

Filing activity appears to be growing based on the most recent years.

Patents filed per year
YearPatents
20242
20253

Representative patents

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