Purpose; Design features

Purpose; Design features · Cooperative Patent Classification (CPC)

Engines, pumps, lighting, heating, and mechanical systems.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeF16F2230/00
Official titlePurpose; Design features
Display labelPurpose; Design features
Total patents62

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
20151
20169
20176
201812
201914
20204
20214
20221
20234
20244
20253

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 F16F2230/00?
CPC F16F2230/00 is the Cooperative Patent Classification code for “Purpose; Design features.”
How many patents are filed under CPC F16F2230/00 (Purpose; Design features)?
Our database includes 62 publications tagged with this CPC code.
Is patent activity under CPC F16F2230/00 growing?
Publication counts under this code: 4 in 2024 vs 3 in 2025 (latest complete years).