What is CPC F16B15/06?

CPC F16B15/06 is the Cooperative Patent Classification code for “with barbs, e.g. for metal parts; Drive screws.”

How many patents are filed under CPC F16B15/06 (with barbs, e.g. for metal parts; Drive screws)?

Our database includes 46 publications tagged with this CPC code.

Publication counts under this code: 1 in 2024 vs 8 in 2025 (latest complete years).

with barbs, e.g. for metal parts; Drive screws · 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	F16B15/06
Official title	with barbs, e.g. for metal parts; Drive screws
Display label	with barbs, e.g. for metal parts; Drive screws
Total patents	46

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

Filing activity over the last five years is growing.

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 F16B15/06?: CPC F16B15/06 is the Cooperative Patent Classification code for “with barbs, e.g. for metal parts; Drive screws.”
How many patents are filed under CPC F16B15/06 (with barbs, e.g. for metal parts; Drive screws)?: Our database includes 46 publications tagged with this CPC code.
Is patent activity under CPC F16B15/06 growing?: Publication counts under this code: 1 in 2024 vs 8 in 2025 (latest complete years).