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 codeH01L27/08
Official title
Display labelElectricity (mapped technology topic)
Total patents90

Filing trend

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

Filing activity over the last five years is rapidly declining.

Patents filed per year
YearPatents
201510
20165
20179
201811
201917
202016
20214
20226
20237
20244
20251

Representative patents

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

Frequently asked questions

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

What is CPC H01L27/08?
CPC H01L27/08 is the Cooperative Patent Classification code for “Electricity.”
How many patents are filed under CPC H01L27/08 (Electricity)?
Our database includes 90 publications tagged with this CPC code.
Is patent activity under CPC H01L27/08 growing?
Publication counts under this code: 4 in 2024 vs 1 in 2025 (latest complete years).