What is CPC F24F2013/0616?

CPC F24F2013/0616 is the Cooperative Patent Classification code for “Outlets that have intake openings.”

How many patents are filed under CPC F24F2013/0616 (Outlets that have intake openings)?

Our database includes 115 publications tagged with this CPC code.

Publication counts under this code: 14 in 2024 vs 11 in 2025 (latest complete years).

Outlets that have intake openings · 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	F24F2013/0616
Official title	{Outlets that have intake openings}
Display label	Outlets that have intake openings
Total patents	115

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 F24F2013/0616?: CPC F24F2013/0616 is the Cooperative Patent Classification code for “Outlets that have intake openings.”
How many patents are filed under CPC F24F2013/0616 (Outlets that have intake openings)?: Our database includes 115 publications tagged with this CPC code.
Is patent activity under CPC F24F2013/0616 growing?: Publication counts under this code: 14 in 2024 vs 11 in 2025 (latest complete years).