What is CPC F24H1/14?

CPC F24H1/14 is the Cooperative Patent Classification code for “by tubes, e.g. bent in serpentine form.”

How many patents are filed under CPC F24H1/14 (by tubes, e.g. bent in serpentine form)?

Our database includes 48 publications tagged with this CPC code.

Publication counts under this code: 6 in 2024 vs 4 in 2025 (latest complete years).

by tubes, e.g. bent in serpentine form · Cooperative Patent Classification (CPC)

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

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	F24H1/14
Official title	by tubes, e.g. bent in serpentine form
Display label	by tubes, e.g. bent in serpentine form
Total patents	48

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

Filing activity over the last five years is declining.

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

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

What is CPC F24H1/14?: CPC F24H1/14 is the Cooperative Patent Classification code for “by tubes, e.g. bent in serpentine form.”
How many patents are filed under CPC F24H1/14 (by tubes, e.g. bent in serpentine form)?: Our database includes 48 publications tagged with this CPC code.
Is patent activity under CPC F24H1/14 growing?: Publication counts under this code: 6 in 2024 vs 4 in 2025 (latest complete years).