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 codeH01L24/29
Official title
Display labelElectricity (mapped technology topic)
Total patents5,267

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
2015317
2016389
2017494
2018436
2019500
2020551
2021436
2022407
2023459
2024578
2025587
2026113

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 H01L24/29?
CPC H01L24/29 is the Cooperative Patent Classification code for “Electricity.”
How many patents are filed under CPC H01L24/29 (Electricity)?
Our database includes 5,267 publications tagged with this CPC code.
Is patent activity under CPC H01L24/29 growing?
Publication counts under this code: 578 in 2024 vs 587 in 2025 (latest complete years).