What is CPC F24D3/142?

CPC F24D3/142 is the Cooperative Patent Classification code for “integrated in prefab construction elements.”

How many patents are filed under CPC F24D3/142 (integrated in prefab construction elements)?

Our database includes 30 publications tagged with this CPC code.

Publication counts under this code: 1 in 2024 vs 2 in 2025 (latest complete years).

integrated in prefab construction elements · 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	F24D3/142
Official title	{integrated in prefab construction elements}
Display label	integrated in prefab construction elements
Total patents	30

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

Filing activity over the last five years is rapidly 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 F24D3/142?: CPC F24D3/142 is the Cooperative Patent Classification code for “integrated in prefab construction elements.”
How many patents are filed under CPC F24D3/142 (integrated in prefab construction elements)?: Our database includes 30 publications tagged with this CPC code.
Is patent activity under CPC F24D3/142 growing?: Publication counts under this code: 1 in 2024 vs 2 in 2025 (latest complete years).