What is CPC F16F9/366?

CPC F16F9/366 is the Cooperative Patent Classification code for “functioning as guide only, e.g. bushings.”

How many patents are filed under CPC F16F9/366 (functioning as guide only, e.g. bushings)?

Our database includes 64 publications tagged with this CPC code.

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

functioning as guide only, e.g. bushings · 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	F16F9/366
Official title	{functioning as guide only, e.g. bushings}
Display label	functioning as guide only, e.g. bushings
Total patents	64

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 F16F9/366?: CPC F16F9/366 is the Cooperative Patent Classification code for “functioning as guide only, e.g. bushings.”
How many patents are filed under CPC F16F9/366 (functioning as guide only, e.g. bushings)?: Our database includes 64 publications tagged with this CPC code.
Is patent activity under CPC F16F9/366 growing?: Publication counts under this code: 2 in 2024 vs 2 in 2025 (latest complete years).