Electricity

Electricity · 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 codeH01P1/047
Official title
Display labelElectricity (mapped technology topic)
Total patents158

Filing trend

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

Filing activity over the last five years is growing.

Patents filed per year
YearPatents
201512
201611
20178
20185
20198
202011
202115
202223
202321
202423
202519
20262

Representative patents

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

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Frequently asked questions

Answers are generated from the same data shown on this page.

What is CPC H01P1/047?
CPC H01P1/047 is the Cooperative Patent Classification code for “Electricity.”
How many patents are filed under CPC H01P1/047 (Electricity)?
Our database includes 158 publications tagged with this CPC code.
Is patent activity under CPC H01P1/047 growing?
Publication counts under this code: 23 in 2024 vs 19 in 2025 (latest complete years).