Arrangements to facilitate replacement of a switch, e.g. cartridge housing

Arrangements to facilitate replacement of a switch, e.g. cartridge housing · 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 codeH01H9/08
Official titleArrangements to facilitate replacement of a switch, e.g. cartridge housing
Display labelArrangements to facilitate replacement of a switch, e.g. cartridge housing
Total patents70

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
20157
20166
20177
20187
20192
20202
202110
20226
20237
202410
20255
20261

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 H01H9/08?
CPC H01H9/08 is the Cooperative Patent Classification code for “Arrangements to facilitate replacement of a switch, e.g. cartridge housing.”
How many patents are filed under CPC H01H9/08 (Arrangements to facilitate replacement of a switch, e.g. cartridge housing)?
Our database includes 70 publications tagged with this CPC code.
Is patent activity under CPC H01H9/08 growing?
Publication counts under this code: 10 in 2024 vs 5 in 2025 (latest complete years).