What is CPC F24F1/30?

CPC F24F1/30 is the Cooperative Patent Classification code for “for use inside the separate outdoor units.”

How many patents are filed under CPC F24F1/30 (for use inside the separate outdoor units)?

Our database includes 83 publications tagged with this CPC code.

Publication counts under this code: 13 in 2024 vs 7 in 2025 (latest complete years).

for use inside the separate outdoor units · 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	F24F1/30
Official title	for use inside the separate outdoor units
Display label	for use inside the separate outdoor units
Total patents	83

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 F24F1/30?: CPC F24F1/30 is the Cooperative Patent Classification code for “for use inside the separate outdoor units.”
How many patents are filed under CPC F24F1/30 (for use inside the separate outdoor units)?: Our database includes 83 publications tagged with this CPC code.
Is patent activity under CPC F24F1/30 growing?: Publication counts under this code: 13 in 2024 vs 7 in 2025 (latest complete years).